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Side Muffler Bypass Pipes. Porsche 991.2 GT3 / GT3 RS - FSPOR9912GT3SMB
FSPOR9912GT3SMB
Vehicle Group
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
Information
Side Muffler Bypass Pipes.
Optimized design that replaces the heavy and restrictive factory side mufflers for improved exhaust flow, increased sound and weight savings.
Utilizing premium Helical valves along with the addition of O2 bungs, Fabspeed's Side Muffler Bypass Pipes provide the ultimate track solution for the 991.2 GT3 / GT3 RS. When accompanied with our new Long Tube Competition Headers, our Side Muffler Bypass Pipes allow the maximum amount of exhaust flow possible from the 991.2 GT3 / GT3 RS engine.
HELICAL VALVES
We chose to use Helical Valves on our 991.2 GT3 / GT3 RS track exhaust systems for their unprecedented quality - which have been proven by many OEM manufacturers such as McLaren, Ferrari, Lamborghini, and many more. Helical valves are an integral part of our Side Muffler Bypass pipes, opening and closing with precision to control the gas flow and optimizing engine back-pressure for improved performance. Helical's extensive experience in high-volume OEM automotive applications has led to standard features such as an extremely durable pneumatic actuator, precision flat sealing faces inside the valve, stiffening ribs and high-temperature bearings at both ends of the butterfly spindle.
O2 BUNGS
We relocated the O2 bungs from the collector of the headers to the Side Muffler Bypass Pipes in order to maintain factory-like functionality with our Long Tube Competition Headers - allowing them to read all cylinders while maximizing the performance of the collector. This design will replace our existing SMBP's allowing you to upgrade to our Long Tube Race Header design at any time in the future.
FEATURES:
• Fits all Porsche 991.2 GT3 / GT3 RS vehicles (2017+)
• Highest quality Helical valves
• Includes O2 bungs for factory like functionality when paired with Fabspeed Long Tube Competition Race Headers
• Saves 34 lbs from the rear of the vehicle
• Replicates aggressive CUP car sound for the street
14-16ga T304 Stainless Steel construction
• Simple bolt-on installation
• 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.
NOTE: 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 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR9912GT3SMB
The product you are viewing cross references to these numbers
Optimized design that replaces the heavy and restrictive factory side mufflers for improved exhaust flow, increased sound and weight savings.
Utilizing premium Helical valves along with the addition of O2 bungs, Fabspeed's Side Muffler Bypass Pipes provide the ultimate track solution for the 991.2 GT3 / GT3 RS. When accompanied with our new Long Tube Competition Headers, our Side Muffler Bypass Pipes allow the maximum amount of exhaust flow possible from the 991.2 GT3 / GT3 RS engine.
HELICAL VALVES
We chose to use Helical Valves on our 991.2 GT3 / GT3 RS track exhaust systems for their unprecedented quality - which have been proven by many OEM manufacturers such as McLaren, Ferrari, Lamborghini, and many more. Helical valves are an integral part of our Side Muffler Bypass pipes, opening and closing with precision to control the gas flow and optimizing engine back-pressure for improved performance. Helical's extensive experience in high-volume OEM automotive applications has led to standard features such as an extremely durable pneumatic actuator, precision flat sealing faces inside the valve, stiffening ribs and high-temperature bearings at both ends of the butterfly spindle.
O2 BUNGS
We relocated the O2 bungs from the collector of the headers to the Side Muffler Bypass Pipes in order to maintain factory-like functionality with our Long Tube Competition Headers - allowing them to read all cylinders while maximizing the performance of the collector. This design will replace our existing SMBP's allowing you to upgrade to our Long Tube Race Header design at any time in the future.
FEATURES:
• Fits all Porsche 991.2 GT3 / GT3 RS vehicles (2017+)
• Highest quality Helical valves
• Includes O2 bungs for factory like functionality when paired with Fabspeed Long Tube Competition Race Headers
• Saves 34 lbs from the rear of the vehicle
• Replicates aggressive CUP car sound for the street
14-16ga T304 Stainless Steel construction
• Simple bolt-on installation
• 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.
NOTE: 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 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR9912GT3SMB
99111104782
99111104882
The product you are viewing cross references to these numbers
Prices from: £1,194.88
Related products
Vehicle Group
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
Information
Sports exhaust system, including sports tailpipes in Black chrome unique high-gloss design.
Fits:
For cars without Petrol particulate filter
Cars without emission EU6 BG standard, Option code -7CS
Cars without alternative drive system, Option code 0K0
Porsche Cayenne (9Y0) For cars produced from week 34 2018 SUV (Option code: K4H)
Porsche Cayenne (9Y0) For cars produced from week 9 2019 Coupe (Option code: K5A)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9Y0044222A
The product you are viewing cross references to these numbers
Fits:
For cars without Petrol particulate filter
Cars without emission EU6 BG standard, Option code -7CS
Cars without alternative drive system, Option code 0K0
Porsche Cayenne (9Y0) For cars produced from week 34 2018 SUV (Option code: K4H)
Porsche Cayenne (9Y0) For cars produced from week 9 2019 Coupe (Option code: K5A)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9Y0044222A
9Y0044222A
The product you are viewing cross references to these numbers
Price: £3,024.12
Orderable
Vehicle Group
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
Information
Akrapovic Evolution Line Titanium Exhaust.
Fits:
Porsche (9YA) Cayenne S / Coupé V6 2.9ltr 2019 - 2020
Porsche (9YA) Cayenne S / Coupé V6 2.9ltr - OPF/GPF 2019 - 2020
This exhaust is constructed from high-grade lightweight titanium and features a central muffler that expands to produce two sets of tailpipes, with a choice of either a titanium or carbon-fibre finish designed to complement the lines of the car. Two valves on either side of the muffler control the airflow and are contained in valve housings cast in the Akrapovič in-house foundry. The Evolution Line (Titanium) will reduce overall vehicle weight while delivering extra power and torque through the whole rev range. With a specially developed and tuned sound, the system delivers a very high-frequency and sporty tone, especially when the car is in the higher rev range. In the normal mode, the sound is quiet and ideal for town driving and cruising, but it still has the unmistakable Akrapovič feel. This is achieved through a carefully designed X-crossing element in the link pipes that influences the sound. This allows the exhaust gases to mix from both sides of the engine, placing the resulting combination on par with a finely tuned musical instrument and creating incredible high-frequency overtones as the revs rise, all without any compromise to aural clarity and comfort.
An optional Akrapovič Sound Kit is available, which will increase the aural pleasure at lower revs and further supplement the sound as the revs rise, adding a thrill to the launch of the car from a standstill. Installation is plug & play, with no need to remap the ECU.
*** Mandatory Extra Part Required ***
Tail pipe set (Titanium) - Product Code: TP-T/S/23
or
Tail pipe set (Carbon) - Product Code: TP-CT/53
An optional Akrapovič Sound Kit is available, which will increase the aural pleasure at lower revs and further supplement the sound as the revs rise, adding a thrill to the launch of the car from a standstill. With the use of the optional Akrapovič Sound Kit, the ECE type approval is no longer valid.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
S-PO
The product you are viewing cross references to these numbers
Fits:
Porsche (9YA) Cayenne S / Coupé V6 2.9ltr 2019 - 2020
Porsche (9YA) Cayenne S / Coupé V6 2.9ltr - OPF/GPF 2019 - 2020
This exhaust is constructed from high-grade lightweight titanium and features a central muffler that expands to produce two sets of tailpipes, with a choice of either a titanium or carbon-fibre finish designed to complement the lines of the car. Two valves on either side of the muffler control the airflow and are contained in valve housings cast in the Akrapovič in-house foundry. The Evolution Line (Titanium) will reduce overall vehicle weight while delivering extra power and torque through the whole rev range. With a specially developed and tuned sound, the system delivers a very high-frequency and sporty tone, especially when the car is in the higher rev range. In the normal mode, the sound is quiet and ideal for town driving and cruising, but it still has the unmistakable Akrapovič feel. This is achieved through a carefully designed X-crossing element in the link pipes that influences the sound. This allows the exhaust gases to mix from both sides of the engine, placing the resulting combination on par with a finely tuned musical instrument and creating incredible high-frequency overtones as the revs rise, all without any compromise to aural clarity and comfort.
An optional Akrapovič Sound Kit is available, which will increase the aural pleasure at lower revs and further supplement the sound as the revs rise, adding a thrill to the launch of the car from a standstill. Installation is plug & play, with no need to remap the ECU.
*** Mandatory Extra Part Required ***
Tail pipe set (Titanium) - Product Code: TP-T/S/23
or
Tail pipe set (Carbon) - Product Code: TP-CT/53
An optional Akrapovič Sound Kit is available, which will increase the aural pleasure at lower revs and further supplement the sound as the revs rise, adding a thrill to the launch of the car from a standstill. With the use of the optional Akrapovič Sound Kit, the ECE type approval is no longer valid.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
S-PO
PAB25360910
The product you are viewing cross references to these numbers
Price: £5,858.56
Orderable
Vehicle Group
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
Information
Sports exhaust rear silencer Porsche 9YA Cayenne 2.9Ltr and 3.0Ltr
Fits
2019 Onwards
Porsche 9YA (E3) Cayenne V6 Bi-turbo 3.0Ltr
Porsche 9YA (E3) Cayenne V6 turbo 2.9Ltr
RACETRACK USE ONLY
These components are designed and developed for racetrack use and to maximise the car's performance. They are not street legal and must be installed by professionals in the sector
The component is perfectly interchangeable with the original components, following the instructions in the constructor's workshop manual.
SOUND - TUBI SOUND
Tubi Sound is the standard sound of Tubi Style exhausts, louder and more powerful than the original sound. This sound represents our brand
END TIPS NUMBER AND POSITION -2 + 2 AT THE SIDES
The tailpipes are located low down at the sides of the car. There are two tailpipes at each side.
MATERIAL - AISI 304 STAINLESS STEEL
A choice stainless steel ideal for aggressive environments where combustion emissions can cause serious chemical corrosion on other types of metal
MAIN PIPE DIMENSION - 65mm
This is the diameter of the main pipe of the exhaust system
EXHAUST VALVE - ELECTRIC
The exhaust system is complete with electric valve. The electric actuator is not included and the standard actuator already installed on the car must be used. Control of the original valve is still provided.
Fits
2019 Onwards
Porsche 9YA (E3) Cayenne V6 Bi-turbo 3.0Ltr
Porsche 9YA (E3) Cayenne V6 turbo 2.9Ltr
RACETRACK USE ONLY
These components are designed and developed for racetrack use and to maximise the car's performance. They are not street legal and must be installed by professionals in the sector
The component is perfectly interchangeable with the original components, following the instructions in the constructor's workshop manual.
SOUND - TUBI SOUND
Tubi Sound is the standard sound of Tubi Style exhausts, louder and more powerful than the original sound. This sound represents our brand
END TIPS NUMBER AND POSITION -2 + 2 AT THE SIDES
The tailpipes are located low down at the sides of the car. There are two tailpipes at each side.
MATERIAL - AISI 304 STAINLESS STEEL
A choice stainless steel ideal for aggressive environments where combustion emissions can cause serious chemical corrosion on other types of metal
MAIN PIPE DIMENSION - 65mm
This is the diameter of the main pipe of the exhaust system
EXHAUST VALVE - ELECTRIC
The exhaust system is complete with electric valve. The electric actuator is not included and the standard actuator already installed on the car must be used. Control of the original valve is still provided.
Price: £3,123.08
Orderable