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GruppeM
GruppeM for Porsche
GruppeM parts for Porsche models from Design911.
A Quick Look at GruppeM
GruppeM Air Induction Kits Airflow is the key ingredient to the combustion cycle of a high performance engine. Therefore, the intake system cannot be ignored and must stand up to the task of supplying the engine with not only clean air (free of any residue or particulate matter), but also maintain ample cooling to provide the highest density possible, in addition to properly utilizing the ram effect at high speeds, to effectively increase the volume of the intake charge. These are key ingredients to bring out the full potential of your engine.
Choosing the Right Fit for Your Porsche
Where GruppeM is listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, side/position, and connector type where relevant.
- Typical reasons people choose GruppeM include high-end intake upgrades, improved airflow, induction sound, and a premium finish, plus sharper throttle response and consistency on fast-road and tuned Porsche setups.
- Common issues to watch for include heat soak, resonance, loose clamps causing leaks, and warning lights if airflow readings are disturbed—often linked to installation quality and heat shielding.
- After installation, recheck clamps and heat shielding after a few heat cycles, and monitor for changes in idle quality or fault codes.
- Before tuning around an intake upgrade, confirm there are no boost or vacuum leaks and that sensor readings remain stable.
- Induction kits can add more sound than peak power; focus on controlled intake temperatures, good sealing, and correct sensor placement.
- Remapping is not always required, but may be recommended where airflow measurement changes or other engine modifications are present.
Browse by Category
If you already know the area you are working on, start with the category and then filter by Porsche model. Where real-world symptoms and typical reasons to replace are provided, use them to keep the wording grounded.
Engine Tuning — Engine tuning parts, including intakes and supporting hardware, are used on Porsche models to improve drivability, throttle response and power delivery, or to support other upgrades such as exhausts and induction kits where listed.
- Before any tuning work, check compression or leak-down, fuel system health, sensor data, and that there are no boost or vacuum leaks.
- A calibration should not be used to hide mechanical issues; underlying faults still need to be fixed.
Air Induction Kits — Air induction kits for Porsche are chosen to improve intake airflow and reduce restriction where applicable, often giving sharper response and a more engaging intake sound when correctly matched and installed.
- The biggest risks are hot air ingestion and unmetered air leaks, so pay attention to shielding, ducting and seal quality.
- In some cases a remap is recommended, particularly where airflow measurement or other engine modifications have changed significantly.
GruppeM Air Induction Kits — GruppeM air induction kits provide a premium intake option for Porsche owners, typically selected for build quality, airflow design and controlled intake characteristics when fitted and sealed correctly.
- Focus on keeping intake air temperatures under control, maintaining proper sealing, and ensuring sensors sit in the correct position for stable readings.
- Gains and mapping needs vary by car and supporting modifications, so review data logs and real-world behaviour rather than assuming a fixed outcome.
Explore GruppeM at Design911
View the current GruppeM range for Porsche at Design911, then filter by model and category to narrow down to the right parts.
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 2007-09
This is only the replacement filter for the induction kit.
Replacement filter for GruppeM RAM AIR SYSTEMS epitomize the GruppeM philosophy of attention to detail. By replacing the factory air handling systems, increased airflow streams into the combustion chamber.Shape type: Round taper (RT)
Flange inner diameter (F): 114mm
Filter Outer Diameter Base ( BO.D): 149mm
Filter Outer Diameter Top (TO.D): 114mm
Filter length (L): 114mm
Flange length (FL): 16mm
TOP: Taper Filter
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
GMR-0945
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
This is only the replacement filter for the induction kit.
Replacement filter for GruppeM RAM AIR SYSTEMS epitomize the GruppeM philosophy of attention to detail. By replacing the factory air handling systems, increased airflow streams into the combustion chamber.On the GruppeM intake for the Porsche 964 3.6L 1989-94 , the factory ductwork is replaced with heat-shielding carbon fiber with enhanced inlets to capture the maximum amount of air. Lower intake air temperatures carry higher concentrations of oxygen, allowing for more energetic explosions and producing more horsepower and torque. Of course, reliability is never sacrificed -- high-efficiency, high-flow K&N air filter materials prevent contaminants from interfering with proper engine function.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
GMR-3301
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
On the GruppeM intake for the Porsche 964 3.6L 1989-94 , the factory ductwork is replaced with heat-shielding carbon fiber with enhanced inlets to capture the maximum amount of air. Lower intake air temperatures carry higher concentrations of oxygen, allowing for more energetic explosions and producing more horsepower and torque. Of course, reliability is never sacrificed -- high-efficiency, high-flow K&N air filter materials prevent contaminants from interfering with proper engine function.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FRI-0131
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
On the GruppeM intake for the Porsche 993 1996-98 WITH RS REAR SPOILER , the factory ductwork is replaced with heat-shielding carbon fiber with enhanced inlets to capture the maximum amount of air. Lower intake air temperatures carry higher concentrations of oxygen, allowing for more energetic explosions and producing more horsepower and torque. Of course, reliability is never sacrificed -- high-efficiency, high-flow K&N air filter materials prevent contaminants from interfering with proper engine function.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FRI-0136
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
On the GruppeM intake for the Porsche 993 1996-98 WITH STANDARD REAR SPOILER , the factory ductwork is replaced with heat-shielding carbon fiber with enhanced inlets to capture the maximum amount of air. Lower intake air temperatures carry higher concentrations of oxygen, allowing for more energetic explosions and producing more horsepower and torque. Of course, reliability is never sacrificed -- high-efficiency, high-flow K&N air filter materials prevent contaminants from interfering with proper engine function.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FRI-0130
The product you are viewing cross references to these numbers
- Porsche 993 (911) GT2 1994-97
On the GruppeM intake for the Porsche 993 GT2 1996-98 , the factory ductwork is replaced with heat-shielding carbon fiber with enhanced inlets to capture the maximum amount of air. Lower intake air temperatures carry higher concentrations of oxygen, allowing for more energetic explosions and producing more horsepower and torque. Of course, reliability is never sacrificed -- high-efficiency, high-flow K&N air filter materials prevent contaminants from interfering with proper engine function.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FRI-0132
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne Turbo 4.5L 2003-06
On the GruppeM intake for the Porsche Cayenne MKI 955 TURBO 4.5L 2003-06, the factory ductwork is replaced with heat-shielding carbon fiber with enhanced inlets to capture the maximum amount of air. Lower intake air temperatures carry higher concentrations of oxygen, allowing for more energetic explosions and producing more horsepower and torque. Of course, reliability is never sacrificed -- high-efficiency, high-flow K&N air filter materials prevent contaminants from interfering with proper engine function.
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 GT3 2007-09
Fits:
Porsche 996 GT3 / GT3 RS
Porsche 997.1 GT3 / GT3 RS
GruppeM RAM AIR SYSTEMS epitomize the GruppeM philosophy of attention to detail. By replacing the factory air handling systems, increased airflow streams into the combustion chamber.
On the GruppeM intake the factory ductwork is replaced with heat-shielding carbon fiber with enhanced inlets to capture the maximum amount of air.
Lower intake air temperatures carry higher concentrations of oxygen, allowing for more energetic explosions and producing more horsepower and torque. Of course, reliability is never sacrificed -- high-efficiency, high-flow K&N air filter materials prevent contaminants from interfering with proper engine function.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FRI-0141
The product you are viewing cross references to these numbers
- Porsche 997 MK1 TURBO 2007-09
Fits:
Porsche 997 turbo - 2007 to 2008
On the GruppeM intake for the Porsche Turbo 997 2006>>, the factory ductwork is replaced with heat-shielding carbon fiber with enhanced inlets to capture the maximum amount of air. Lower intake air temperatures carry higher concentrations of oxygen, allowing for more energetic explosions and producing more horsepower and torque. Of course, reliability is never sacrificed -- high-efficiency, high-flow K&N air filter materials prevent contaminants from interfering with proper engine function.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FRI-0144
The product you are viewing cross references to these numbers