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Porsche // 996 (911) (1997-2005) // Any
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Fabspeed Exhaust
- Porsche 996 GT2 2001-05
The Fabspeed Porsche 996 GT2 Sport Performance Package is a comprehensive intake, exhaust and ECU tuning upgrade designed to improve the performance, response and sound of the Porsche 996 GT2.
Fits:
- Porsche 996 GT2 2001-05
Package Includes:
- Fabspeed Supersport X-Pipe exhaust system.
- German HJS 200-cell high-flow sport catalytic converters.
- Fabspeed Sport Performance Headers.
- High-velocity 3-into-1 header merge collectors.
- High Performance Air Intake system.
- Dual-conical dry-style performance air filters.
- Deluxe X-50 Style exhaust tips.
- Custom Fabspeed XperTune Performance Software.
- Handheld ECU programming device.
Rather than upgrading a single component, the package addresses several major areas that influence the performance of the turbocharged engine. Freer-flowing exhaust headers improve the path for gases leaving the cylinder heads, high-flow HJS sport catalytic converters reduce exhaust restriction, the performance intake increases airflow to the engine, and custom XperTune software recalibrates the ECU to work with the upgraded hardware.
The package also includes Fabspeed's Supersport X-Pipe exhaust system and Deluxe X-50 Style exhaust tips, providing a more aggressive exhaust character and updated rear appearance.
Fabspeed describes the system as a direct bolt-on replacement for the original exhaust components and uses T304 stainless-steel construction with CNC mandrel-bent tubing and high-velocity merge collectors in the performance headers. The included sport catalysts use German-made HJS 200-cell substrates.
What This Product Does:
- Improves exhaust flow from the cylinder heads.
- Reduces restriction through the exhaust and catalytic-converter sections.
- Helps exhaust gases leave the turbochargers more efficiently.
- Supports quicker and more responsive turbocharger operation.
- Improves engine breathing through the performance intake.
- Allows increased airflow through reusable high-performance filters.
- Improves exhaust scavenging through the performance headers.
- Optimises ECU calibration for the upgraded hardware.
- Improves horsepower and torque potential.
- Sharpens throttle response.
- Produces a stronger, more sporting exhaust note.
- Enhances turbocharger sound.
- Replaces several restrictive original intake and exhaust components as one coordinated package.
- Provides a more performance-oriented rear appearance through X-50-style exhaust tips.
Fabspeed specifically states that its Sport Performance Headers use high-velocity 3-into-1 pyramidal investment-cast merge collectors designed to improve exhaust scavenging and support faster boost response.
Symptoms Of Wear Or Failure:
This performance package is primarily an upgrade rather than a conventional replacement service item. However, ageing original exhaust, catalyst and intake components can develop faults that make replacement or upgrading worthwhile.
Possible symptoms include:
- Reduced engine power.
- Sluggish acceleration.
- Increased turbo lag.
- Poor throttle response.
- Engine feeling restricted at higher RPM.
- Exhaust rattles.
- Metallic noises from deteriorating catalytic-converter substrates.
- Exhaust leaks around manifolds, joints or flanges.
- Ticking noises from cracked or leaking headers.
- Soot deposits around exhaust joints.
- Excessive exhaust heat.
- Catalyst-efficiency fault codes.
- Increased emissions.
- Failed emissions testing.
- Corrosion around exhaust components.
- Damaged exhaust flanges or mounting hardware.
A partially blocked catalytic converter can become particularly noticeable under heavy load, where the engine produces a much larger volume of exhaust gas.
Why Replacement / Upgrading Matters:
The Porsche 996 GT2 relies on efficient airflow both into and out of its turbocharged engine.
Restriction before the turbocharger on the intake side can limit the amount of air available to the engine, while excessive restriction after combustion can make it more difficult for exhaust gases to leave efficiently.
Addressing both sides together can help improve the overall breathing efficiency of the engine.
The package is designed to:
- Increase intake airflow.
- Improve exhaust evacuation.
- Reduce exhaust restriction.
- Improve turbo response.
- Improve throttle response.
- Support increased power and torque.
- Coordinate hardware changes with appropriate ECU calibration.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996GT2SPKGE
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 996 TURBO 2000-05
The Fabspeed Porsche 996 Turbo STREET Performance Package is a comprehensive exhaust, air intake and ECU tuning upgrade developed for Porsche 911 Turbo (996) models manufactured between 2000 and 2005.
Fits:
- Porsche 996 TURBO 2000-05
Kit Includes:
- Maxflo Performance Mufflers
- Sport Performance Headers
- Deluxe X-50 Style Tips
- High Performance Air Intake
- Xpertune Performance Software
Designed by Fabspeed Motorsport, this performance package combines high-quality stainless steel exhaust components, performance headers, a competition-style air intake and XperTune ECU software to enhance the driving characteristics of the Porsche 996's 3.6-litre twin-turbocharged flat-six engine.
The package is engineered to improve exhaust gas flow, reduce intake restrictions, enhance turbocharger response and deliver a deeper, more distinctive sports exhaust note.
Fabspeed's STREET Performance Package includes Maxflo Performance Mufflers, Sport Performance Headers, Deluxe X-50 Style Exhaust Tips and a High Performance Air Intake System, with XperTune Performance Software.
The exhaust components use premium T304 stainless steel and precision engineering techniques designed to improve durability and exhaust efficiency.
The performance headers incorporate high-velocity 3-into-1 merge collectors, helping exhaust gases flow efficiently towards the turbochargers.
The Maxflo mufflers feature specially designed hydro-formed housings, TIG-welded construction and high-temperature acoustic packing to deliver a sportier exhaust tone while retaining controlled sound characteristics.
The High Performance Air Intake System uses dual-conical dry-style filters designed to improve intake airflow and support the engine's increased performance potential.
Fabspeed advertises gains of up to 80 wheel horsepower and 130 lb-ft of torque, together with an approximate 25 lb (11.3 kg) weight reduction.
These figures are based on the manufacturer's tested performance configuration. Actual results depend on the selected options, ECU calibration, vehicle condition and operating circumstances.
With XperTune ECU software, owners can further optimise engine management parameters to complement the intake and exhaust upgrades.
The Fabspeed Porsche 996 Turbo STREET Performance Package is particularly suited to enthusiasts seeking a coordinated performance upgrade rather than purchasing separate intake, exhaust and tuning components individually.
What This Product Does:
The Fabspeed STREET Performance Package upgrades the intake and exhaust systems of the Porsche 996 Turbo, with optional ECU calibration to complement the mechanical modifications.
Its key functions and benefits include:
- Improved Exhaust Gas Flow: Performance headers and Maxflo mufflers are designed to reduce restrictions in the exhaust system.
- Enhanced Turbocharger Response: More efficient exhaust routing may support quicker turbocharger response under suitable operating conditions.
- Increased Performance Potential: Fabspeed advertises gains of up to 80 wheel horsepower for its tested package configuration.
- Improved Torque Output: Manufacturer-reported gains reach 130 lb-ft of torque.
- Reduced Exhaust Backpressure: High-flow exhaust components help reduce unnecessary downstream restriction.
- Enhanced Intake Airflow: Dual-conical performance filters support improved airflow into the engine.
- Sharper Throttle Response: The coordinated upgrades are intended to make the engine feel more responsive.
- Sportier Exhaust Sound: Maxflo mufflers produce a deeper, more engaging turbocharged flat-six exhaust note.
- Reduced Vehicle Weight: Fabspeed advertises approximately 25 lb (11.3 kg) of weight savings.
- Durable Stainless Steel Construction: T304 stainless steel provides corrosion resistance and thermal durability.
- Performance Exhaust Appearance: Deluxe X-50 Style Tips enhance the vehicle's rear styling.
- Optional ECU Optimisation: XperTune software provides a performance-oriented engine management calibration.
- Reusable Air Filters: The dry-style filters can be cleaned and reused according to the manufacturer's instructions.
- Coordinated Upgrade: Combines complementary exhaust, intake and tuning components into one performance package.
Symptoms Of Wear Or Failure:
The Fabspeed STREET Performance Package is primarily a performance upgrade rather than a routine replacement or fault-repair kit.
However, deterioration of the factory exhaust or intake components may prompt owners to investigate replacement options.
1. Corrosion on Exhaust Components
The original exhaust manifolds, mufflers, pipes and mounting hardware are exposed to high temperatures, moisture and environmental contamination.
Severe corrosion can weaken these components and cause leaks.
2. Exhaust Leaks
Cracked manifolds, deteriorated gaskets or damaged pipe connections may allow exhaust gases to escape.
Common symptoms include blowing noises, soot deposits and unusual exhaust smells.
3. Damaged Exhaust Mufflers
Internal deterioration can produce metallic rattling, unwanted vibration or changes in exhaust sound.
4. Restricted Catalytic Converters
Damaged or internally restricted catalytic converters may create excessive exhaust backpressure.
This can affect engine performance and turbocharger operating conditions.
5. Damaged Exhaust Headers
Cracks, distorted flanges or impact damage can compromise the integrity of the original exhaust manifolds.
6. Loose Exhaust Mountings
Worn brackets or corroded fasteners may allow unwanted exhaust movement, vibration or rattling.
7. Unexpected Exhaust Noise
An unusually loud or harsh exhaust note may indicate leakage or component failure rather than normal operation.
8. Dirty or Restricted Air Filter
A heavily contaminated filter can restrict the airflow entering the engine.
9. Damaged Intake Housing
Cracks, broken connections or deteriorated intake components may affect proper airflow and filtration.
10. Loose or Damaged Intake Connections
Air leaks within the intake system may contribute to inconsistent engine operation, depending on their location.
11. Deteriorated Intake Seals
Ageing rubber seals may lose flexibility, potentially allowing unwanted air movement or contamination.
12. Reduced Engine Power
A noticeable loss of performance may be associated with exhaust restrictions, intake faults, boost leaks or other engine problems.
13. Sluggish Turbocharger Response
Reduced boost response may be caused by damaged boost hoses, faulty pressure-control components, turbocharger deterioration or exhaust restriction.
14. Hesitation During Acceleration
Ignition faults, fuel delivery issues, intake leaks or engine management problems can cause hesitation.
15. Engine Management Warning Lights
Stored diagnostic trouble codes may indicate sensor, fuelling, emissions or boost-control issues.
16. Inconsistent Power Delivery
Unexpected changes in performance can indicate underlying mechanical or electronic faults.
Why Replacement Matters:
- Upgrading the intake and exhaust systems of the Porsche 996 Turbo can enhance engine responsiveness, exhaust sound and performance potential.
- The original Porsche 996 Turbo was developed to balance strong acceleration, emissions control, refinement and everyday usability.
- The Fabspeed STREET Performance Package offers a more performance-focused combination of components for owners seeking additional power and a more engaging driving experience.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996TSPKGME
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 996 TURBO 2000-05
The Fabspeed Porsche 996 Turbo STREET Performance Package is a comprehensive exhaust, air intake developed for Porsche 911 Turbo (996) models manufactured between 2000 and 2005.
Fits:
- Porsche 996 TURBO 2000-05
Kit Includes:
- Maxflo Performance Mufflers
- Sport Performance Headers
- Deluxe X-50 Style Tips
- High Performance Air Intake
Designed by Fabspeed Motorsport, this performance package combines high-quality stainless steel exhaust components, performance headers, a competition-style air intake to enhance the driving characteristics of the Porsche 996's 3.6-litre twin-turbocharged flat-six engine.
The package is engineered to improve exhaust gas flow, reduce intake restrictions, enhance turbocharger response and deliver a deeper, more distinctive sports exhaust note.
Fabspeed's STREET Performance Package includes Maxflo Performance Mufflers, Sport Performance Headers, Deluxe X-50 Style Exhaust Tips and a High Performance Air Intake System.
The exhaust components use premium T304 stainless steel and precision engineering techniques designed to improve durability and exhaust efficiency.
The performance headers incorporate high-velocity 3-into-1 merge collectors, helping exhaust gases flow efficiently towards the turbochargers.
The Maxflo mufflers feature specially designed hydro-formed housings, TIG-welded construction and high-temperature acoustic packing to deliver a sportier exhaust tone while retaining controlled sound characteristics.
The High Performance Air Intake System uses dual-conical dry-style filters designed to improve intake airflow and support the engine's increased performance potential.
Fabspeed advertises gains of up to 80 wheel horsepower and 130 lb-ft of torque, together with an approximate 25 lb (11.3 kg) weight reduction.
The Fabspeed Porsche 996 Turbo STREET Performance Package is particularly suited to enthusiasts seeking a coordinated performance upgrade rather than purchasing separate intake, exhaust and tuning components individually.
What This Product Does:
The Fabspeed STREET Performance Package upgrades the intake and exhaust systems of the Porsche 996 Turbo.
Its key functions and benefits include:
- Improved Exhaust Gas Flow: Performance headers and Maxflo mufflers are designed to reduce restrictions in the exhaust system.
- Enhanced Turbocharger Response: More efficient exhaust routing may support quicker turbocharger response under suitable operating conditions.
- Increased Performance Potential: Fabspeed advertises gains of up to 80 wheel horsepower for its tested package configuration.
- Improved Torque Output: Manufacturer-reported gains reach 130 lb-ft of torque.
- Reduced Exhaust Backpressure: High-flow exhaust components help reduce unnecessary downstream restriction.
- Enhanced Intake Airflow: Dual-conical performance filters support improved airflow into the engine.
- Sharper Throttle Response: The coordinated upgrades are intended to make the engine feel more responsive.
- Sportier Exhaust Sound: Maxflo mufflers produce a deeper, more engaging turbocharged flat-six exhaust note.
- Reduced Vehicle Weight: Fabspeed advertises approximately 25 lb (11.3 kg) of weight savings.
- Durable Stainless Steel Construction: T304 stainless steel provides corrosion resistance and thermal durability.
- Performance Exhaust Appearance: Deluxe X-50 Style Tips enhance the vehicle's rear styling.
- Reusable Air Filters: The dry-style filters can be cleaned and reused according to the manufacturer's instructions.
The Fabspeed STREET Performance Package is primarily a performance upgrade rather than a routine replacement or fault-repair kit.
However, deterioration of the factory exhaust or intake components may prompt owners to investigate replacement options.
1. Corrosion on Exhaust Components
The original exhaust manifolds, mufflers, pipes and mounting hardware are exposed to high temperatures, moisture and environmental contamination.
Severe corrosion can weaken these components and cause leaks.
2. Exhaust Leaks
Cracked manifolds, deteriorated gaskets or damaged pipe connections may allow exhaust gases to escape.
Common symptoms include blowing noises, soot deposits and unusual exhaust smells.
3. Damaged Exhaust Mufflers
Internal deterioration can produce metallic rattling, unwanted vibration or changes in exhaust sound.
4. Restricted Catalytic Converters
Damaged or internally restricted catalytic converters may create excessive exhaust backpressure.
This can affect engine performance and turbocharger operating conditions.
5. Damaged Exhaust Headers
Cracks, distorted flanges or impact damage can compromise the integrity of the original exhaust manifolds.
6. Loose Exhaust Mountings
Worn brackets or corroded fasteners may allow unwanted exhaust movement, vibration or rattling.
7. Unexpected Exhaust Noise
An unusually loud or harsh exhaust note may indicate leakage or component failure rather than normal operation.
8. Dirty or Restricted Air Filter
A heavily contaminated filter can restrict the airflow entering the engine.
9. Damaged Intake Housing
Cracks, broken connections or deteriorated intake components may affect proper airflow and filtration.
10. Loose or Damaged Intake Connections
Air leaks within the intake system may contribute to inconsistent engine operation, depending on their location.
11. Deteriorated Intake Seals
Ageing rubber seals may lose flexibility, potentially allowing unwanted air movement or contamination.
12. Reduced Engine Power
A noticeable loss of performance may be associated with exhaust restrictions, intake faults, boost leaks or other engine problems.
13. Sluggish Turbocharger Response
Reduced boost response may be caused by damaged boost hoses, faulty pressure-control components, turbocharger deterioration or exhaust restriction.
14. Hesitation During Acceleration
Ignition faults, fuel delivery issues, intake leaks or engine management problems can cause hesitation.
15. Engine Management Warning Lights
Stored diagnostic trouble codes may indicate sensor, fuelling, emissions or boost-control issues.
16. Inconsistent Power Delivery
Unexpected changes in performance can indicate underlying mechanical or electronic faults.
Why Replacement Matters:
- Upgrading the intake and exhaust systems of the Porsche 996 Turbo can enhance engine responsiveness, exhaust sound and performance potential.
- The original Porsche 996 Turbo was developed to balance strong acceleration, emissions control, refinement and everyday usability.
- The Fabspeed STREET Performance Package offers a more performance-focused combination of components for owners seeking additional power and a more engaging driving experience.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996TSPKGM
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 996 TURBO 2000-05
The Fabspeed Porsche 996 Turbo STREET Performance Package is a comprehensive exhaust, air intake and ECU tuning upgrade developed for Porsche 911 Turbo (996) models manufactured between 2000 and 2005.
Fits:
- Porsche 996 TURBO 2000-05
Kit Includes:
- Maxflo Performance Mufflers
- Sport Performance Headers
- Deluxe X-50 Style Tips
- High Performance Air Intake
- Xpertune Performance Software
Designed by Fabspeed Motorsport, this performance package combines high-quality stainless steel exhaust components, performance headers, a competition-style air intake and XperTune ECU software to enhance the driving characteristics of the Porsche 996's 3.6-litre twin-turbocharged flat-six engine.
The package is engineered to improve exhaust gas flow, reduce intake restrictions, enhance turbocharger response and deliver a deeper, more distinctive sports exhaust note.
Fabspeed's STREET Performance Package includes Maxflo Performance Mufflers, Sport Performance Headers, Deluxe X-50 Style Exhaust Tips and a High Performance Air Intake System, with XperTune Performance Software.
The exhaust components use premium T304 stainless steel and precision engineering techniques designed to improve durability and exhaust efficiency.
The performance headers incorporate high-velocity 3-into-1 merge collectors, helping exhaust gases flow efficiently towards the turbochargers.
The Maxflo mufflers feature specially designed hydro-formed housings, TIG-welded construction and high-temperature acoustic packing to deliver a sportier exhaust tone while retaining controlled sound characteristics.
The High Performance Air Intake System uses dual-conical dry-style filters designed to improve intake airflow and support the engine's increased performance potential.
Fabspeed advertises gains of up to 80 wheel horsepower and 130 lb-ft of torque, together with an approximate 25 lb (11.3 kg) weight reduction.
These figures are based on the manufacturer's tested performance configuration. Actual results depend on the selected options, ECU calibration, vehicle condition and operating circumstances.
With XperTune ECU software, owners can further optimise engine management parameters to complement the intake and exhaust upgrades.
The Fabspeed Porsche 996 Turbo STREET Performance Package is particularly suited to enthusiasts seeking a coordinated performance upgrade rather than purchasing separate intake, exhaust and tuning components individually.
What This Product Does:
The Fabspeed STREET Performance Package upgrades the intake and exhaust systems of the Porsche 996 Turbo, with optional ECU calibration to complement the mechanical modifications.
Its key functions and benefits include:
- Improved Exhaust Gas Flow: Performance headers and Maxflo mufflers are designed to reduce restrictions in the exhaust system.
- Enhanced Turbocharger Response: More efficient exhaust routing may support quicker turbocharger response under suitable operating conditions.
- Increased Performance Potential: Fabspeed advertises gains of up to 80 wheel horsepower for its tested package configuration.
- Improved Torque Output: Manufacturer-reported gains reach 130 lb-ft of torque.
- Reduced Exhaust Backpressure: High-flow exhaust components help reduce unnecessary downstream restriction.
- Enhanced Intake Airflow: Dual-conical performance filters support improved airflow into the engine.
- Sharper Throttle Response: The coordinated upgrades are intended to make the engine feel more responsive.
- Sportier Exhaust Sound: Maxflo mufflers produce a deeper, more engaging turbocharged flat-six exhaust note.
- Reduced Vehicle Weight: Fabspeed advertises approximately 25 lb (11.3 kg) of weight savings.
- Durable Stainless Steel Construction: T304 stainless steel provides corrosion resistance and thermal durability.
- Performance Exhaust Appearance: Deluxe X-50 Style Tips enhance the vehicle's rear styling.
- Optional ECU Optimisation: XperTune software provides a performance-oriented engine management calibration.
- Reusable Air Filters: The dry-style filters can be cleaned and reused according to the manufacturer's instructions.
- Coordinated Upgrade: Combines complementary exhaust, intake and tuning components into one performance package.
Symptoms Of Wear Or Failure:
The Fabspeed STREET Performance Package is primarily a performance upgrade rather than a routine replacement or fault-repair kit.
However, deterioration of the factory exhaust or intake components may prompt owners to investigate replacement options.
1. Corrosion on Exhaust Components
The original exhaust manifolds, mufflers, pipes and mounting hardware are exposed to high temperatures, moisture and environmental contamination.
Severe corrosion can weaken these components and cause leaks.
2. Exhaust Leaks
Cracked manifolds, deteriorated gaskets or damaged pipe connections may allow exhaust gases to escape.
Common symptoms include blowing noises, soot deposits and unusual exhaust smells.
3. Damaged Exhaust Mufflers
Internal deterioration can produce metallic rattling, unwanted vibration or changes in exhaust sound.
4. Restricted Catalytic Converters
Damaged or internally restricted catalytic converters may create excessive exhaust backpressure.
This can affect engine performance and turbocharger operating conditions.
5. Damaged Exhaust Headers
Cracks, distorted flanges or impact damage can compromise the integrity of the original exhaust manifolds.
6. Loose Exhaust Mountings
Worn brackets or corroded fasteners may allow unwanted exhaust movement, vibration or rattling.
7. Unexpected Exhaust Noise
An unusually loud or harsh exhaust note may indicate leakage or component failure rather than normal operation.
8. Dirty or Restricted Air Filter
A heavily contaminated filter can restrict the airflow entering the engine.
9. Damaged Intake Housing
Cracks, broken connections or deteriorated intake components may affect proper airflow and filtration.
10. Loose or Damaged Intake Connections
Air leaks within the intake system may contribute to inconsistent engine operation, depending on their location.
11. Deteriorated Intake Seals
Ageing rubber seals may lose flexibility, potentially allowing unwanted air movement or contamination.
12. Reduced Engine Power
A noticeable loss of performance may be associated with exhaust restrictions, intake faults, boost leaks or other engine problems.
13. Sluggish Turbocharger Response
Reduced boost response may be caused by damaged boost hoses, faulty pressure-control components, turbocharger deterioration or exhaust restriction.
14. Hesitation During Acceleration
Ignition faults, fuel delivery issues, intake leaks or engine management problems can cause hesitation.
15. Engine Management Warning Lights
Stored diagnostic trouble codes may indicate sensor, fuelling, emissions or boost-control issues.
16. Inconsistent Power Delivery
Unexpected changes in performance can indicate underlying mechanical or electronic faults.
Why Replacement Matters:
- Upgrading the intake and exhaust systems of the Porsche 996 Turbo can enhance engine responsiveness, exhaust sound and performance potential.
- The original Porsche 996 Turbo was developed to balance strong acceleration, emissions control, refinement and everyday usability.
- The Fabspeed STREET Performance Package offers a more performance-focused combination of components for owners seeking additional power and a more engaging driving experience.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996TSPKGSE
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 996 TURBO 2000-05
The Fabspeed Porsche 996 Turbo STREET Performance Package is a comprehensive exhaust, air intake developed for Porsche 911 Turbo (996) models manufactured between 2000 and 2005.
Fits:
- Porsche 996 TURBO 2000-05
Kit Includes:
- Maxflo Performance Mufflers
- Sport Performance Headers
- Deluxe X-50 Style Tips
- High Performance Air Intake
Designed by Fabspeed Motorsport, this performance package combines high-quality stainless steel exhaust components, performance headers, a competition-style air intake to enhance the driving characteristics of the Porsche 996's 3.6-litre twin-turbocharged flat-six engine.
The package is engineered to improve exhaust gas flow, reduce intake restrictions, enhance turbocharger response and deliver a deeper, more distinctive sports exhaust note.
Fabspeed's STREET Performance Package includes Maxflo Performance Mufflers, Sport Performance Headers, Deluxe X-50 Style Exhaust Tips and a High Performance Air Intake System.
The exhaust components use premium T304 stainless steel and precision engineering techniques designed to improve durability and exhaust efficiency.
The performance headers incorporate high-velocity 3-into-1 merge collectors, helping exhaust gases flow efficiently towards the turbochargers.
The Maxflo mufflers feature specially designed hydro-formed housings, TIG-welded construction and high-temperature acoustic packing to deliver a sportier exhaust tone while retaining controlled sound characteristics.
The High Performance Air Intake System uses dual-conical dry-style filters designed to improve intake airflow and support the engine's increased performance potential.
Fabspeed advertises gains of up to 80 wheel horsepower and 130 lb-ft of torque, together with an approximate 25 lb (11.3 kg) weight reduction.
The Fabspeed Porsche 996 Turbo STREET Performance Package is particularly suited to enthusiasts seeking a coordinated performance upgrade rather than purchasing separate intake, exhaust and tuning components individually.
What This Product Does:
The Fabspeed STREET Performance Package upgrades the intake and exhaust systems of the Porsche 996 Turbo.
Its key functions and benefits include:
- Improved Exhaust Gas Flow: Performance headers and Maxflo mufflers are designed to reduce restrictions in the exhaust system.
- Enhanced Turbocharger Response: More efficient exhaust routing may support quicker turbocharger response under suitable operating conditions.
- Increased Performance Potential: Fabspeed advertises gains of up to 80 wheel horsepower for its tested package configuration.
- Improved Torque Output: Manufacturer-reported gains reach 130 lb-ft of torque.
- Reduced Exhaust Backpressure: High-flow exhaust components help reduce unnecessary downstream restriction.
- Enhanced Intake Airflow: Dual-conical performance filters support improved airflow into the engine.
- Sharper Throttle Response: The coordinated upgrades are intended to make the engine feel more responsive.
- Sportier Exhaust Sound: Maxflo mufflers produce a deeper, more engaging turbocharged flat-six exhaust note.
- Reduced Vehicle Weight: Fabspeed advertises approximately 25 lb (11.3 kg) of weight savings.
- Durable Stainless Steel Construction: T304 stainless steel provides corrosion resistance and thermal durability.
- Performance Exhaust Appearance: Deluxe X-50 Style Tips enhance the vehicle's rear styling.
- Reusable Air Filters: The dry-style filters can be cleaned and reused according to the manufacturer's instructions.
The Fabspeed STREET Performance Package is primarily a performance upgrade rather than a routine replacement or fault-repair kit.
However, deterioration of the factory exhaust or intake components may prompt owners to investigate replacement options.
1. Corrosion on Exhaust Components
The original exhaust manifolds, mufflers, pipes and mounting hardware are exposed to high temperatures, moisture and environmental contamination.
Severe corrosion can weaken these components and cause leaks.
2. Exhaust Leaks
Cracked manifolds, deteriorated gaskets or damaged pipe connections may allow exhaust gases to escape.
Common symptoms include blowing noises, soot deposits and unusual exhaust smells.
3. Damaged Exhaust Mufflers
Internal deterioration can produce metallic rattling, unwanted vibration or changes in exhaust sound.
4. Restricted Catalytic Converters
Damaged or internally restricted catalytic converters may create excessive exhaust backpressure.
This can affect engine performance and turbocharger operating conditions.
5. Damaged Exhaust Headers
Cracks, distorted flanges or impact damage can compromise the integrity of the original exhaust manifolds.
6. Loose Exhaust Mountings
Worn brackets or corroded fasteners may allow unwanted exhaust movement, vibration or rattling.
7. Unexpected Exhaust Noise
An unusually loud or harsh exhaust note may indicate leakage or component failure rather than normal operation.
8. Dirty or Restricted Air Filter
A heavily contaminated filter can restrict the airflow entering the engine.
9. Damaged Intake Housing
Cracks, broken connections or deteriorated intake components may affect proper airflow and filtration.
10. Loose or Damaged Intake Connections
Air leaks within the intake system may contribute to inconsistent engine operation, depending on their location.
11. Deteriorated Intake Seals
Ageing rubber seals may lose flexibility, potentially allowing unwanted air movement or contamination.
12. Reduced Engine Power
A noticeable loss of performance may be associated with exhaust restrictions, intake faults, boost leaks or other engine problems.
13. Sluggish Turbocharger Response
Reduced boost response may be caused by damaged boost hoses, faulty pressure-control components, turbocharger deterioration or exhaust restriction.
14. Hesitation During Acceleration
Ignition faults, fuel delivery issues, intake leaks or engine management problems can cause hesitation.
15. Engine Management Warning Lights
Stored diagnostic trouble codes may indicate sensor, fuelling, emissions or boost-control issues.
16. Inconsistent Power Delivery
Unexpected changes in performance can indicate underlying mechanical or electronic faults.
Why Replacement Matters:
- Upgrading the intake and exhaust systems of the Porsche 996 Turbo can enhance engine responsiveness, exhaust sound and performance potential.
- The original Porsche 996 Turbo was developed to balance strong acceleration, emissions control, refinement and everyday usability.
- The Fabspeed STREET Performance Package offers a more performance-focused combination of components for owners seeking additional power and a more engaging driving experience.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996TSPKGS
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 996 C4S 3.6L 09/01-2005
Note: MUST REUSE FACTORY TIPS
Lighten the rear of the vehicle while adding a very aggressive Super cup style sound by replacing the heavy factory mufflers with straight-through pipes. This modification is used by many Rolex Grand Am race teams as well as PCA/POC and HPDE drivers. If you are looking for a more subtle and daily-drivable upgrade, we recommend checking out the Maxflo Performance Exhaust or the Supercup Exhaust System.
SOUND:
This is a very loud and aggressive exhaust system. If you're looking for maximum sound and performance, you've found it.
POWER:
This is the most free flowing side "muffler" solution you can get. On our dyno we saw 23 whp and 45 ft-lbs, and these are carried throughout the rpm range.
FEATURES:
• Fits all Porsche 996 Carrera 4S (2002-2004)
• Improves horsepower and torque by 23 whp and 45 ft-lbs
• Saves over 35 lbs from the rear of the vehicle
• Constructed from mandrel bent T304L stainless steel
• Simple DIY bolt-on installation, no cutting or welding required
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
Lighten the rear of the vehicle while adding aggressive Supercup-style sound by replacing the heavy factory mufflers with straight-through tubes.
FEATURES:
• Fits all Porsche 996 GT3 vehicles (1999-2005)
• Increases horsepower and torque by 11 whp and 7 ft-lbs for improved throttle response
• Saves 50lbs from the rear of the vehicle
• Used by many Rolex Grand Am race teams as well as PCA/POC and HPDE drivers
• Simple DIY bolt-on installation; no cutting or welding required
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty
Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.
- Porsche 996 GT2 2001-05
The Fabspeed 70mm Supersport X-Pipe Exhaust System is a high-performance exhaust upgrade designed specifically for the 2001–2005 Porsche 996 GT2.
Fits:
- Porsche 996 GT2 2001-05
Engineered to improve exhaust gas flow and reduce restriction compared with the original exhaust system, the 70mm X-pipe configuration provides a freer-flowing route for gases leaving the twin-turbocharged engine. The system is designed to produce a stronger sports-car exhaust note while supporting improved throttle and turbocharger response.
The system incorporates 200-cell HJS Sport catalytic converters and is manufactured from 14–16 gauge CNC mandrel-bent T304L stainless steel for durability, corrosion resistance and efficient exhaust flow.
Fabspeed reports gains of approximately 29 wheel horsepower and 39 ft-lb of torque, although actual results will vary depending on vehicle condition, modifications, fuel and operating conditions.
What This Product Does:
The exhaust system carries combustion gases away from the turbochargers and engine while controlling exhaust flow, sound and emissions.
On a high-performance turbocharged engine such as the Porsche 996 GT2, reducing unnecessary restriction downstream of the turbochargers can help exhaust gases leave the system more efficiently.
The Fabspeed Supersport X-Pipe is designed to:
- Improve exhaust gas flow
- Reduce post-turbo exhaust restriction
- Support improved horsepower and torque
- Help reduce turbo lag
- Improve throttle and engine response
- Produce a sportier and more aggressive exhaust note
- Provide high-flow catalytic converter performance
- Improve long-term corrosion resistance
The X-pipe arrangement also combines exhaust flow from both sides of the engine, contributing to the system's distinctive sound and freer-flowing characteristics.
Symptoms Of Wear Or Failure:
The original exhaust system on a Porsche 996 GT2 is now potentially more than two decades old. Repeated heat cycles, vibration, condensation and road exposure can gradually deteriorate exhaust components.
Common symptoms include:
- Rust or corrosion on exhaust pipework
- Cracks around welds or joints
- Exhaust blowing, ticking or hissing noises
- Black soot deposits around leaking connections
- Loose or damaged exhaust clamps
- Rattling from silencers or catalytic converters
- Metallic noises from broken catalyst material
- Exhaust fumes around the rear of the vehicle
- Increased or irregular exhaust noise
- Reduced throttle response
- Increased turbo lag
- Noticeable loss of engine performance
- Check Engine Light associated with catalyst efficiency
- Restricted exhaust flow
- Sulphur-like or unusual exhaust smells
- Damaged or deformed exhaust pipework
A deteriorating catalytic converter can also break down internally. The substrate may become damaged, loose or partially blocked, potentially restricting exhaust flow.
Why Replacement Matters:
A damaged or restrictive exhaust can affect more than sound.
Exhaust leaks allow hot gases to escape before reaching the intended outlets and can expose nearby components to unnecessary heat. Cracked joints and corroded pipework can also worsen over time until sections of the exhaust become loose or fail.
A damaged or partially blocked catalytic converter can create significant exhaust restriction.
This is particularly relevant to the twin-turbocharged 996 GT2, where efficient exhaust flow downstream of the turbochargers contributes to responsive turbo operation. Excessive restriction can work against efficient gas evacuation and negatively affect engine response.
Replacing worn factory components helps restore:
- A secure and leak-free exhaust route
- Efficient exhaust gas evacuation
- Consistent turbocharger response
- Correct exhaust outlet operation
- Reduced risk of further corrosion-related failure
For owners upgrading a healthy standard exhaust, the Fabspeed system provides the additional benefits of increased flow, a stronger exhaust note and increased performance potential.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996GT2SSX
The product you are viewing cross references to these numbers
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
The Fabspeed Porsche 996/997.1 Carrera GT3 Center Outlet Conversion Tips are a specialist exhaust conversion designed to give compatible Porsche 911 Carrera models the distinctive centre-exit exhaust appearance associated with the GT3.
Fits:
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
Designed for vehicles fitted with a GT3-style rear bumper featuring a centre exhaust opening, the conversion uses extended exhaust outlets to redirect the tailpipes from the Carrera's conventional exhaust location towards the centre of the rear bumper.
The system retains the original side-mounted muffler layout while changing the location of the visible exhaust outlets, providing a motorsport-inspired appearance without requiring the exhaust mufflers themselves to be relocated.
Manufactured from 14–16 gauge T304 stainless steel, the conversion tips are designed for straightforward bolt-on installation without cutting or welding.
What This Product Does:
- The Fabspeed conversion tips change the location at which the Carrera's exhaust outlets appear at the rear of the vehicle.
- A standard Carrera uses exhaust outlets positioned towards the outer sections of the rear bumper.
- When a GT3-style bumper with a centre exhaust opening is installed, the standard exhaust outlet position no longer corresponds with the bumper design.
- The Fabspeed conversion system solves this by extending the exhaust outlets towards the centre of the vehicle.
- This allows the exhaust gases to exit through the central opening in the GT3-style rear bumper while retaining the side-mounted muffler arrangement.
GT3-Inspired Centre Exhaust Apperance:
The main purpose of this product is to provide the distinctive centre-exit exhaust configuration associated with Porsche's motorsport-inspired GT3 models.
The conversion provides:
- GT3-inspired centre exhaust styling
- Correct outlet positioning for a GT3-style rear bumper
- A cleaner rear-bumper conversion
- Motorsport-inspired appearance
- Retention of the Carrera side-muffler layout
- A purpose-designed alternative to custom exhaust fabrication
This is primarily an exhaust routing and styling conversion, rather than a conventional performance component intended to create substantial horsepower gains by itself.
Why Install A Centre Outlet Conversion:
This product is primarily intended for owners converting a Carrera to a GT3-style rear bumper and exhaust appearance.
Reasons for installing the system include:
- GT3-inspired styling
- Centre-exit exhaust conversion
- Correct exhaust positioning for a GT3-style bumper
- Avoiding custom exhaust fabrication
- Retaining the existing side-muffler layout
- Choice of exhaust-tip finishes
- Straightforward bolt-on installation
It provides a purpose-designed solution for completing the rear appearance of a GT3-style Carrera conversion.
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
The Fabspeed Porsche 996 Carrera Competition Link Pipe / Cat Bypass X-Pipe is a performance exhaust component designed for closed-course competition and off-road applications. It replaces the factory catalytic-converter section with a freer-flowing X-pipe, reducing exhaust restriction and allowing the Porsche flat-six engine to breathe more efficiently at higher engine speeds.
Fits:
- Porsche 996 C2 3.6L 1999-2004
- Porsche 996 C4 3.6L 1999-2004
Manufactured from mandrel-bent T304L stainless steel, the system is designed to improve mid- and high-RPM performance, sharpen throttle response, reduce rear-end weight and create a significantly more aggressive exhaust note.
Because this system eliminates the factory catalytic converters, it is intended strictly for closed-track and off-road use where legally permitted and should not be used on public roads where catalytic converters are required.
What This Product Does:
The standard Porsche 996 Carrera exhaust system uses catalytic converters to reduce harmful exhaust emissions.
For dedicated competition applications, the Fabspeed Cat Bypass X-Pipe replaces this catalytic-converter section with unrestricted exhaust tubing and an X-pipe crossover.
Removing the catalyst restriction allows exhaust gases to pass through the system more freely.
The system is designed to:
- Reduce exhaust backpressure
- Improve exhaust-gas flow
- Improve mid- and high-RPM performance
- Increase horsepower potential
- Increase torque
- Improve throttle response
- Reduce exhaust-system weight
- Produce a louder, more aggressive exhaust note
- Improve high-RPM engine breathing
Performance Benefits:
Fabspeed reports dyno-tested improvements of:
Horsepower: +33 WHP
Torque: +41 ft-lb
Weight Reduction: Approx. 25 lb
Fabspeed states that the system was developed to deliver its strongest gains towards the upper part of the rev range, with substantial improvements above approximately 3,500 rpm.
These are manufacturer-reported results from a particular test vehicle and are not guaranteed figures for every Porsche 996 Carrera.
Actual performance can vary according to engine condition, vehicle specification, existing modifications, ECU calibration, fuel, atmospheric conditions and testing method.
Why Upgrading Matters:
This component is primarily a competition performance upgrade, not a routine replacement for a failed factory catalytic converter.
For suitable closed-course vehicles, potential reasons for installation include:
- Reduced exhaust restriction
- Increased high-RPM exhaust flow
- Improved mid- and high-RPM performance
- Reduced rear-end weight
- Sharper throttle response
- More aggressive exhaust sound
- Simplified competition exhaust configuration
It can also form part of a broader competition exhaust package incorporating performance headers, lightweight mufflers and other track-oriented modifications.
.jpg?width=197 "Fabspeed Competition Muffler Outlets W / Adjustable Turndowns. Porsche 996 GT3 - 99611112290, 99611112291, 99611112293, 99611112190, 99611112191, 99611112193 - FS.POR.996GT3.CMO")
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
The Fabspeed Porsche 996 GT3 Competition Muffler Outlets with Adjustable Turndowns are a specialist exhaust upgrade designed to help Porsche 911 GT3 owners manage exhaust noise at track days, racing events and motorsport venues with strict decibel limits.
Fits:
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
Developed for Porsche 996 GT3 models manufactured between 1999 and 2005, these competition exhaust outlets replace the factory exhaust tips with adjustable stainless steel turndowns that allow the direction of exhaust discharge to be changed.
The Porsche 996 GT3 features a naturally aspirated 3.6-litre flat-six engine renowned for its high-revving character and distinctive motorsport-inspired exhaust note.
While this sound is an important part of the GT3 driving experience, high-performance exhaust systems can produce noise levels that exceed the limits imposed by certain racing circuits and track-day organisers.
Many motorsport venues use static or drive-by sound monitoring to ensure that vehicles remain within permitted noise levels. Cars exceeding these limits may be refused access to the circuit or required to stop participating.
Fabspeed developed the Competition Muffler Outlets to provide a practical method of redirecting exhaust noise without requiring the driver to replace the complete exhaust system.
The adjustable turndown design allows the exhaust outlets to be rotated, directing gases and sound downwards or towards another suitable angle rather than straight out of the rear of the vehicle.
This change in direction can alter the way exhaust sound reaches external measurement equipment, potentially reducing measured noise at particular monitoring positions.
Manufactured from T304L stainless steel, the competition outlets are designed to withstand the high temperatures and operating conditions associated with performance exhaust systems.
The product uses a bolt-on installation arrangement, with the required clamps and mounting hardware supplied.
No cutting or welding is required when fitting the outlets to the corresponding Porsche 996 GT3 exhaust arrangement.
Unlike a complete replacement silencer, these outlets do not introduce a new muffler or significant additional sound-absorbing material.
Their primary purpose is to redirect exhaust sound, rather than to substantially reduce the total acoustic energy produced by the engine.
They are particularly useful for Porsche owners who want to retain their existing exhaust system while gaining additional flexibility for track events.
What This Product Does:
The Fabspeed Competition Muffler Outlets replace the original rear exhaust tips with adjustable outlets designed to change the direction of exhaust gas discharge.
Their primary functions include:
- Redirect Exhaust Sound: Change the angle at which exhaust noise leaves the rear of the vehicle.
- Support Track Noise Management: Help reduce sound exposure at particular external measurement positions.
- Provide Adjustable Exhaust Direction: Allow the turndown outlets to be rotated to an appropriate position.
- Direct Exhaust Towards the Ground: Enable downward-facing exhaust discharge where suitable.
- Offer Alternative Outlet Angles: Allow the driver or technician to adjust the orientation according to the intended application.
- Support Motorsport Use: Provide additional flexibility for vehicles attending noise-controlled circuits.
- Replace Factory Exhaust Tips: Fit in place of the original exhaust outlet components.
- Maintain Existing Exhaust Hardware: Work with the corresponding exhaust mounting arrangement without requiring a complete exhaust replacement.
- Provide Durable Stainless Steel Construction: Resist corrosion and withstand normal high-temperature exhaust operation.
- Allow Convenient Adjustment: Use accessible clamping connections to enable outlet repositioning.
- Maintain Application-Specific Fitment: Designed for Porsche 996 GT3 models.
- Avoid Permanent Exhaust Modification: Bolt-on installation requires no cutting or welding.
Symptoms Of Wear Or Failure:
The Fabspeed Competition Muffler Outlets are primarily a motorsport accessory and exhaust upgrade rather than a component that requires replacement at a fixed service interval.
However, the factory exhaust tips or existing outlet hardware may become damaged through age, vibration, corrosion, accidental impact or repeated track use.
Common signs that the existing exhaust outlet arrangement requires attention include:
- Exhaust outlets moving when inspected.
- Metallic rattling from the rear of the vehicle.
- Unevenly positioned exhaust tips.
- Loose mounting clamps.
- Exhaust tips contacting surrounding components.
- Heavy rust around mounting connections.
- Corroded clamps or fasteners.
- Surface deterioration.
- Weak or damaged welds.
- Difficulty removing or adjusting the outlets.
- Visible cracks.
- Deformed or bent outlets.
- Exhaust blowing noises.
- Black soot around damaged connections.
- Unusual vibration from the tailpipe area.
Why Replacement Matters:
Installing Fabspeed Competition Muffler Outlets provides additional control over exhaust discharge direction, making them particularly valuable for Porsche 996 GT3 owners who regularly attend motorsport events.
- Improved Track Noise Management: Adjustable outlet angles may help reduce measured exhaust noise at certain monitoring positions.
- Greater Exhaust Direction Control: Allows the exhaust discharge to be aimed downwards or in another appropriate direction.
- Potentially Wider Track-Day Usability: May help vehicles approach the permitted noise level for certain venues.
- Maintains the Existing Exhaust System: Avoids replacing the entire exhaust solely to change outlet direction.
- Quick Adjustment: Rotatable outlets can be repositioned using their clamp connections.
- High-Quality Stainless Steel: Manufactured from corrosion-resistant T304L stainless steel.
- Motorsport-Focused Design: Developed with noise-controlled performance driving in mind.
- Direct Bolt-On Installation: No permanent cutting or welding required.
- Included Mounting Hardware: Supplied with the required clamps and installation components.
- Maintains Porsche GT3 Character: Retains the existing exhaust system's general sound characteristics while changing their direction.
- Useful for Track-Focused Vehicles: Provides additional flexibility for vehicles used at different circuits.
- Cost-Effective Exhaust Adaptation: Offers an alternative to fitting a different complete exhaust system where outlet redirection is appropriate.
- Fabspeed Motorsport Engineering: Produced by a specialist in performance exhaust systems.
- Lifetime Warranty: Covered by the manufacturer's stated warranty terms.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996GT3CMO
The product you are viewing cross references to these numbers
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
The Fabspeed Porsche 996 Carrera Deluxe Quad-Style Tips – Short are premium replacement exhaust outlets designed to give the rear of the Porsche 996 Carrera a more aggressive, performance-inspired quad-exit appearance.
Fits:
- Porsche 996 C2 3.4L 1999-2001
- Porsche 996 C4 3.4L 1999-2001
Replacing the original exhaust outlets, the Fabspeed tips provide a visual upgrade while retaining compatibility with the factory non-PSE mufflers or compatible Fabspeed exhaust systems.
Manufactured from mandrel-bent T304L stainless steel, they are designed to withstand the heat, moisture and environmental exposure experienced at the rear of the exhaust system.
Available in Polished or Satin Black finishes, these tips provide a straightforward way to personalise the rear appearance of an early Porsche 996 Carrera without replacing the complete exhaust system.
What This Product Does:
Exhaust tips form the visible final outlets of the vehicle's exhaust system.
Their primary role is to provide a correctly positioned and finished outlet for exhaust gases leaving the rear mufflers while contributing significantly to the appearance of the rear bumper.
The Fabspeed Deluxe Quad-Style Tips convert the visible exhaust outlets to a sportier quad-tip appearance.
They are designed to provide:
- A more aggressive rear appearance
- Quad-style exhaust outlets
- A premium stainless-steel finish
- Correct exhaust outlet routing
- Compatibility with suitable factory mufflers
- Compatibility with Fabspeed exhaust systems
- A bolt-on styling upgrade
Unlike headers, catalytic converters or performance mufflers, exhaust tips are primarily a styling and finishing component. They should not be treated as a major standalone horsepower upgrade.
Quad Style Appearance:
- The quad-outlet design creates a wider and more performance-oriented visual appearance at the rear of the Porsche 996 Carrera.
- This provides a useful styling upgrade for owners who want to change the appearance of the standard exhaust outlets without replacing the complete exhaust system.
- The available Polished and Satin Black finishes also allow the appearance to be matched to the vehicle's styling.
Why Upgrading Matters:
These tips are primarily an appearance upgrade, meaning the original exhaust outlets do not need to be worn or damaged before replacement.
Owners may choose them for:
- Quad-exit exhaust styling
- More aggressive rear appearance
- T304L stainless-steel construction
- Choice of polished or satin black finish
- Compatibility with factory non-PSE mufflers
- Compatibility with Fabspeed exhaust systems
- Straightforward bolt-on installation
- No cutting or welding required
They provide a way to change the visual character of the exhaust without committing to a complete exhaust-system replacement.
- Porsche 996 C4S 3.6L 09/01-2005
The Fabspeed Porsche 996 Carrera 4S Deluxe Quad-Style Tips are premium replacement exhaust outlets designed to give the Porsche 996 Carrera 4S a more distinctive quad-exit appearance.
Fits:
- Porsche 996 C4S 3.6L 1999-2004
Manufactured from stainless steel, the tips replace the standard exhaust outlets while retaining the existing muffler system. They are intended for non-Porsche Sport Exhaust (non-PSE) vehicles and can be fitted to compatible factory mufflers or Fabspeed exhaust systems.
Available in Polished Stainless or Satin Black, the Deluxe Quad-Style Tips provide a more aggressive and contemporary rear-end appearance without requiring modification to the bumper or exhaust system.
What This Product Does:
Exhaust tips form the visible final section of the exhaust system.
Their primary functions include:
- Directing exhaust gases away from the rear bumper
- Providing a finished outlet for the exhaust system
- Maintaining correct exhaust outlet positioning
- Protecting the end of the muffler outlet connection
- Enhancing the appearance of the rear of the vehicle
- Allowing the exhaust outlets to be aligned correctly with the bumper openings
The Fabspeed Deluxe Quad-Style Tips replace the standard outlets with a four-outlet appearance, creating a more performance-oriented look.
This product is primarily a styling and exhaust-finishing upgrade. Fabspeed does not publish a horsepower or torque gain specifically for these tips.
Symptoms Of Wear Or Failure:
Exhaust tips are relatively simple components, but they are exposed continuously to heat, moisture, vibration and road contamination.
Common signs of deterioration include:
- Heavy surface corrosion
- Pitting
- Permanent staining
- Excessive carbon deposits
- Heat discolouration
- Peeling or damaged finish
- Dents
- Scratches
- Cracked welds
- Loose mounting connections
- Rattling
- Tips sitting unevenly
- Exhaust outlets contacting the bumper
- Cracks around the inlet or mounting area
- Excessive movement
- Black soot around a leaking connection
Cosmetic deterioration does not always mean the tip is structurally defective, but severe corrosion or damaged mounting points can justify replacement.
Why Replacement Matters:
Replacing damaged exhaust tips helps restore:
- Correct exhaust outlet positioning
- Secure mounting
- Clearance from the rear bumper
- A clean exhaust gas exit path
- Original or upgraded appearance
- Proper alignment between the left and right sides
If a tip becomes severely loose, cracked or corroded, replacement also reduces the risk of the component becoming detached.
Where the original tips remain mechanically sound, fitting the Fabspeed Deluxe Quad-Style Tips is primarily a visual upgrade rather than a repair requirement.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996QDT4
The product you are viewing cross references to these numbers
- Porsche 996 TURBO 2000-05
The Fabspeed Deluxe X-50 Style Exhaust Tips are premium replacement exhaust outlets designed for Porsche 996 Turbo models from 2000–2005.
Fits:
- Porsche 996 TURBO 2000-05
Inspired by the distinctive X50-style exhaust appearance, these tips provide a clean, performance-focused upgrade for the rear of the 996 Turbo. They are designed as bolt-on replacements and can be fitted to factory or compatible aftermarket exhaust systems.
Manufactured from high-quality 14–16 gauge T304 stainless steel, the tips are engineered to withstand exhaust heat, moisture and everyday road exposure while providing a durable, high-quality finish. Fabspeed also specifies simple DIY installation.
What This Product Does:
Exhaust tips form the visible final section of the exhaust system. They provide the finished outlet through which exhaust gases exit at the rear of the vehicle while also playing an important role in the appearance of the exhaust system.
The Fabspeed Deluxe X-50 Style Tips replace the original exhaust outlets with a more distinctive performance-inspired design.
Their main functions and benefits include:
- Providing a finished outlet for exhaust gases
- Upgrading the rear appearance of the Porsche 996 Turbo
- Replacing ageing, damaged or deteriorated original exhaust tips
- Providing durable stainless-steel construction
- Maintaining proper positioning of the exhaust outlets
- Allowing installation on factory or compatible aftermarket exhaust systems
- Creating an X50-inspired performance appearance
These exhaust tips are primarily an appearance and durability upgrade rather than a significant engine-performance modification.
Symptoms Of Wear Or Failure:
Exhaust tips are constantly exposed to high temperatures, condensation, moisture, exhaust deposits and road contamination. Over time, the original tips can deteriorate.
Common signs that replacement may be required include:
- Rust or corrosion
- Surface pitting
- Heavy staining or permanent discolouration
- Peeling or deterioration of the original finish
- Dents or impact damage
- Scratches that cannot be polished out
- Loose exhaust tips
- Rattling or vibration
- Cracked mounting points or welds
- Tips sitting unevenly or incorrectly aligned
- Excessive soot around the connection point
- Exhaust tips contacting the bumper or surrounding trim
- A tired appearance that cannot be restored through cleaning or polishing
Severe corrosion can eventually weaken the tip or its mounting area enough for the outlet to become loose.
Why Replacement Matters:
- Worn exhaust tips can affect both the appearance and security of the exhaust outlet.
- A loose or damaged tip may vibrate or rattle while driving and can move sufficiently to contact the rear bumper or surrounding trim. If corrosion progresses far enough, mounting areas can weaken and the tip may no longer remain securely attached.
- Replacing deteriorated tips helps restore the correct exhaust outlet positioning and gives the rear of the vehicle a cleaner, more finished appearance.
- Where the remainder of the exhaust system remains in good condition, replacing only the tips is also a practical way to refresh the exhaust without replacing silencers, catalytic converters or other major components.
- For owners seeking a more distinctive appearance, the Fabspeed X-50 Style Tips provide an easy bolt-on upgrade while retaining compatibility with factory and suitable aftermarket exhaust systems.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996TX50TP
The product you are viewing cross references to these numbers
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
The Fabspeed Porsche 996 GT3 Cat Bypass X-Pipe is a high-performance competition exhaust component designed to replace the factory catalytic converters with a freer-flowing X-pipe arrangement.
Fits:
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
Developed for track and competition-focused Porsche 996 GT3 applications, the system removes the restrictive catalytic-converter section and provides a more direct route for exhaust gases leaving the engine.
By reducing exhaust restriction and allowing gases from both cylinder banks to merge through the X-pipe, the system is designed to improve exhaust flow, sharpen throttle response, reduce weight and produce a considerably more aggressive GT3 exhaust note.
What This Product Does:
The original catalytic converters form part of the vehicle's emissions-control system.
While catalysts treat exhaust gases, their internal substrates also create resistance to exhaust flow.
The Fabspeed Cat Bypass X-Pipe removes this catalytic restriction and replaces it with freer-flowing exhaust pipework.
The system is designed to:
- Remove the restrictive factory catalytic converters
- Increase exhaust-gas flow
- Reduce exhaust backpressure
- Improve engine breathing
- Improve throttle response
- Increase horsepower and torque potential
- Reduce exhaust-system weight
- Increase exhaust volume
- Produce a more aggressive motorsport-inspired sound
Because the catalytic converters are removed, this is fundamentally different from a Sport Cat system.
X-Pipe Design:
An X-pipe connects the exhaust streams from the two cylinder banks.
Rather than keeping both exhaust paths completely separate, the crossover allows pressure pulses from each bank to interact.
A properly designed X-pipe can help:
- Balance exhaust pulses
- Improve gas-flow transitions
- Reduce turbulence
- Improve exhaust scavenging
- Support high-RPM performance
- Create a smoother, more exotic exhaust tone
This is particularly suited to the naturally aspirated, high-revving flat-six engine used in the 996 GT3.
Maximum Exhaust Flow:
Removing the catalytic substrates eliminates one of the major restrictions in the exhaust system.
This creates a substantially more open exhaust route.
Potential benefits include:
- Reduced exhaust backpressure
- Faster exhaust evacuation
- Improved engine breathing
- Sharper throttle response
- Stronger high-RPM performance
- Increased performance potential
Actual performance depends on the complete vehicle configuration.
Why Upgrading Matters:
The factory catalytic converters do not need to have failed for this component to be installed.
The Cat Bypass X-Pipe is primarily a competition performance upgrade.
Reasons for upgrading include:
- Maximum exhaust-gas flow
- Elimination of catalytic-converter restriction
- Reduced exhaust backpressure
- Improved throttle response potential
- Increased horsepower and torque potential
- Reduced exhaust-system weight
- More aggressive GT3 exhaust sound
- Improved high-RPM exhaust character
- X-pipe crossover design
- Track-focused configuration
It is particularly suited to vehicles where performance and exhaust flow take priority over road-use emissions requirements.
NOTE: In the United Kingdom, sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001. They are not MOT compliant and cannot be used on public roads. These components are intended solely for race and track use.
For vehicles manufactured before 1st March 2001, a non-type approved sports catalytic converter may be fitted, provided it offers comparable performance to the original and the vehicle continues to meet the applicable emissions standards for its age. The vehicle must still pass an MOT test.
If you are located outside the UK, please check your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996GT3CBX
The product you are viewing cross references to these numbers
- Porsche 996 TURBO 2000-05
The Fabspeed Porsche 996 Turbo Cat Bypass Pipes are high-performance exhaust components developed for the Porsche 911 Turbo (996), designed specifically for use with compatible existing Fabspeed exhaust systems.
Fits:
- Porsche 996 TURBO 2000-05
Manufactured from premium 14–16 gauge T304L stainless steel, these catalyst-bypass pipes replace the sport catalytic converter sections of the Fabspeed exhaust with straight-through pipework.
Their purpose is to provide a less restrictive exhaust path, producing a more aggressive exhaust note and supporting improved exhaust gas flow from the Porsche 996 Turbo's twin-turbocharged 3.6-litre flat-six engine.
By removing the catalytic converter elements from the exhaust path, the bypass pipes eliminate a source of exhaust restriction and create a more direct route for gases leaving the turbochargers.
Fabspeed designs these pipes for owners seeking a more extreme, motorsport-oriented exhaust configuration.
The system uses CNC mandrel-bent stainless steel tubing to provide smooth internal pipe geometry, consistent exhaust routing and durable construction.
Fabspeed describes the pipes as a direct bolt-on alternative to the corresponding catalytic converter sections in its compatible exhaust systems.
A key feature of this product is its modular compatibility with existing Fabspeed exhaust components, including suitable Maxflo and Supersport X-Pipe configurations.
However, these are not universal catalyst replacement pipes.
They do not fit directly onto the original Porsche factory exhaust or exhaust systems manufactured by other aftermarket suppliers.
Fabspeed lists a weight reduction of approximately 25 lb (11.3 kg), although the precise saving will depend on the configuration being replaced.
The manufacturer also states that the pipes can improve power delivery and throttle response, but does not publish a confirmed horsepower or torque increase for this standalone product.
What This Product Does:
The Fabspeed Cat Bypass Pipes replace the catalytic converter sections of a compatible Fabspeed Porsche 996 Turbo exhaust.
In a conventional catalytic exhaust, exhaust gases pass through a catalytic converter containing a coated internal substrate.
The converter treats pollutants in the exhaust gases, but its internal structure also creates a degree of flow resistance.
Fabspeed's bypass pipes replace those sections with straight-through tubing, eliminating the catalytic converter substrate from the exhaust path.
The main functions and benefits include:
- Creates a Straight-Through Exhaust Route: Replaces the existing Fabspeed sport catalytic converter sections with unrestricted pipework.
- Reduces Exhaust Restriction: Removes the catalytic substrate from the exhaust gas path.
- Supports Increased Exhaust Flow: Provides a less restrictive route for gases leaving the turbochargers.
- Enhances Motorsport Exhaust Sound: Produces a louder, sharper and more aggressive exhaust character.
- Improves Performance Potential: Designed to support stronger power delivery in suitable performance configurations.
- Supports Throttle Responsiveness: Fabspeed advertises improved throttle response.
- Reduces Exhaust System Weight: Fabspeed lists a weight reduction of approximately 25 lb.
- Uses Corrosion-Resistant Stainless Steel: T304L construction offers durability under high exhaust temperatures.
- Maintains Smooth Pipe Geometry: CNC mandrel bending helps preserve consistent internal tubing dimensions.
- Integrates with Compatible Fabspeed Systems: Designed for selected existing Maxflo and Supersport X-Pipe exhaust configurations.
- Supports Motorsport Preparation: Provides a catalyst-free configuration for vehicles used in permitted competition or closed-course environments.
- Allows Modular Exhaust Configuration: Enables compatible Fabspeed exhaust systems to use either the appropriate catalytic converter sections or the bypass configuration.
Symptoms Of Wear Or Failure:
The Fabspeed Cat Bypass Pipes are primarily a motorsport performance modification, not a standard maintenance replacement.
However, owners may be considering them while inspecting deteriorated exhaust components or preparing a dedicated track vehicle.
1. Corroded Exhaust Pipework
Exposure to moisture, heat and environmental contamination can cause corrosion around exhaust pipes, joints and flanges.
Advanced corrosion may weaken the affected sections and lead to leakage.
2. Cracked Exhaust Welds
Repeated heating and cooling, vibration or mechanical stress can contribute to cracks around welded joints.
Possible signs include exhaust blowing noises and visible soot deposits.
3. Exhaust Leaks
Damaged flanges, failed gaskets or cracked pipework can allow exhaust gases to escape before reaching the tailpipes.
Exhaust leaks may create hissing, blowing or ticking sounds.
4. Restricted Catalytic Converters
A damaged or internally deteriorated catalyst may become partially blocked.
A significant restriction can increase exhaust backpressure and reduce engine performance.
5. Loose Catalytic Converter Substrate
Damage within a catalytic converter may cause internal rattling or metallic vibration.
These noises can sometimes change with engine speed or load.
6. Reduced Engine Performance
Excessive exhaust restriction may contribute to reduced power or sluggish acceleration.
However, poor performance can also be caused by ignition faults, boost leaks, faulty sensors or turbocharger problems.
7. Unusual Exhaust Temperatures
Severe restrictions or engine combustion faults may contribute to abnormal exhaust temperatures.
The cause should be diagnosed before any performance modification is made.
8. Damaged Exhaust Flanges
Corroded or distorted flanges may prevent exhaust sections from sealing correctly.
9. Deteriorated Mounting Hardware
Loose or damaged exhaust fasteners can cause movement, rattling and leaks.
10. Unwanted Exhaust Vibration
Poor alignment, damaged supports or cracked components may produce vibration or metallic contact with the surrounding bodywork.
11. Exhaust-Related Diagnostic Faults
Catalytic converter efficiency faults or exhaust sensor problems may trigger an engine warning light.
The underlying cause requires proper diagnosis rather than simply removing the converter.
12. Visible Impact Damage
Exhaust pipes or catalytic converter housings may be damaged by road debris, contact with obstacles or incorrect lifting procedures.
Why Replacement / Upgrading Matters:
- The exhaust system is an important part of the Porsche 996 Turbo's engine operation.
- Exhaust gases drive the turbochargers before passing through the downstream exhaust components.
- The design of the exhaust system can influence gas flow, pressure and the sound characteristics of the vehicle.
- For a dedicated competition or closed-track Porsche 996 Turbo, Fabspeed Cat Bypass Pipes provide a way to configure an existing Fabspeed exhaust for reduced downstream restriction.
NOTE: In the United Kingdom, sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001. They are not MOT compliant and cannot be used on public roads. These components are intended solely for race and track use.
For vehicles manufactured before 1st March 2001, a non-type approved sports catalytic converter may be fitted, provided it offers comparable performance to the original and the vehicle continues to meet the applicable emissions standards for its age. The vehicle must still pass an MOT test.
If you are located outside the UK, please check your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996TCB
The product you are viewing cross references to these numbers
Fabspeed Exhaust Systems - Precision Performance & Sound Upgrades
Fabspeed Exhaust Systems are premium performance exhaust upgrades engineered to deliver increased power, improved exhaust flow, and a distinctive motorsport-inspired sound. Designed and manufactured with precision engineering and performance testing at their core, Fabspeed exhausts are built to enhance the driving experience of Porsche road and track vehicles alike.
Available from Design911, Porsche Fabspeed exhaust components are crafted using high-quality stainless steel and optimised designs to reduce backpressure, improve throttle response, and unleash a more engaging exhaust tone while maintaining durability and reliability.
What Do Fabspeed Exhaust Systems Do?
Fabspeed exhausts optimise exhaust gas flow and acoustic performance.
Core Functions:
- Reduce exhaust restriction and backpressure.
- Improve throttle response and power delivery.
- Enhance exhaust sound and character.
- Improve engine efficiency and breathing.
- Upgrade exhaust aesthetics and build quality.
A high-flow exhaust system plays a key role in unlocking engine performance.
Why Do Standard Exhaust Systems Fail or Limit Performance?
Factory exhaust systems are designed to prioritise emissions
compliance, cost efficiency, and sound suppression. Over time, they can suffer
from:
- Restrictive internal baffling reducing performance.
- Corrosion from moisture and repeated heat cycles.
- Excessive weight limiting efficiency.
- Muted exhaust sound lacking engagement.
- Reduced compatibility with performance tuning upgrades.
As engines are pushed harder, standard exhausts can become a performance bottleneck.
Why Upgrade to a Fabspeed Exhaust?
Fabspeed exhaust systems are designed for drivers seeking performance-focused enhancements.
Upgrade Benefits:
- Improved exhaust flow for increased performance.
- Sportier, more aggressive exhaust sound.
- Lightweight, durable stainless steel construction.
- Precision-engineered components for perfect fitment.
- Ideal for performance road cars and track applications.
Upgrading to Fabspeed delivers noticeable gains in sound, response, and driving excitement.
Highlights
- Porsche Fabspeed performance exhaust systems
- Improved exhaust flow and throttle response
- Sporty, motorsport-inspired exhaust sound
- High-quality stainless steel construction
- Designed for performance and enthusiast driving
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Standard Silencers / Mufflers
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Sport Silencers / Mufflers
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Switchable Silencers / Mufflers
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Exhaust for Body Conversion
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All Silencers / Mufflers
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Catalyst / Bypass
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Manifold / Headers
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Exhaust Tail Pipes
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Heat Exchangers
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Exhaust Package
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Exhaust Gaskets
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Exhaust Nuts / Bolts / Studs
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Brackets / Clamps / Straps
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Exhaust Fitting Kits
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Sport Exhaust Vacuum Parts
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Lambda Sensors / Probes
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Lambda Sensor Extensions
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Dansk Exhaust
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