Air Induction Kits
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Related, superseded, cross reference or alternative numbers for comparison.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 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 GT3 2007-09

SOUND. The factory airbox on the 996 GT3 is designed to muffle induction sound to keep it out of the cabin. This intake will let out the wonderful induction note of the GT3's flat six.
POWER With a much smoother intake path and colder intake temps this intake provides significant power gains for your GT3. On our dyno we saw gains of 12 whp and 10 ft/lbs of tq.
FEATURES:
• Fits all Porsche 996 GT3 vehicles (1999-2005)
• Improves horsepower and torque by 12 whp and 10ft-lbs
• Saves 3 lbs from the rear of the vehicle
• Includes dual dry-style air filters which do not require oiling; simply wash down with warm water and re-use
• Constructed from genuine carbon fiber
• Developed by Professional Race teams and Fabspeed Motorsport for IMSA Grand Am professional racing
• Simple DIY bolt-on installation, no cutting or welding required
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
NOTE:
Compatible with IPD Plenum and 82mm GT3 Throttle Body but requires additional hose adjustment during installation
DISCLAIMER:This product removes the OEM intake filter system from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product contains a High-Flow Air Filter solely intended for track and race cars as it is NOT California Air Resources Board Certified (CARB) and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR996GT3COMPAI
The product you are viewing cross references to these numbers
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
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 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

Can be adapted to various vehicles.
Filter height: 6 inch / 15cm
Filter diameter at base: 7 inch / 18cm
Funnel height: 8 inch / 20cm
Filter diameter at base: 3,5 inch / 9cm
Overall height: 13inch / 33cm
Engine Tuning Air Induction Kits – Unlock Your Porsche’s True Breathing Potential
An air induction kit is one of the most effective tuning upgrades for increasing power and responsiveness in your Porsche. Designed to replace restrictive stock airboxes and piping, these systems improve airflow, reduce intake resistance, and deliver cooler, denser air to the engine. The result is a sharper throttle response, enhanced torque, and a more engaging driving experience.
At Design911, we stock a premium range of performance air induction kits engineered for Porsche models across all generations — from classic 911s to modern Cayman, Boxster, and Taycan models. Manufactured from lightweight, heat-resistant materials with precision-fit components, our high-quality induction systems ensure optimal performance and a refined induction sound that complements your Porsche’s character.
Whether you’re aiming for track-ready performance or improved road dynamics, our air induction kits provide the perfect balance of power, reliability, and sound enhancement.
What Do Air Induction Kits Do?
Air induction kits optimise your Porsche’s intake system by increasing the volume and quality of air reaching the combustion chamber.
Core Functions:
- Increase
airflow efficiency to improve engine breathing and power output.
- Reduce
intake temperatures for denser air and better combustion.
- Enhance
throttle response for sharper, more immediate acceleration.
- Deliver
a sportier induction sound during acceleration.
- Improve fuel efficiency and overall engine performance.
When properly installed, an upgraded induction system can boost both performance and engine responsiveness, making it one of the best value-for-performance modifications available.
Why Do Induction Kits Fail or Require Replacement?
Like all high-performance components, air induction kits and filters are subject to environmental wear and heat exposure over time.
Common Causes of Failure Include:
- Clogged
or damaged filters reducing airflow and power.
- Cracked
intake pipes causing air leaks and inaccurate sensor readings.
- Heat
soak from poor insulation or worn heat shields.
- Contaminant
build-up on intake elements and sensors.
- Loose fittings or seals resulting in unmetered air entering the system.
Symptoms of a failing induction system include loss of performance, uneven idle, whistling noises, or increased fuel consumption — all indicators that maintenance or replacement is needed.
Why Upgrade or Replace with Performance Induction Components?
Replacing worn parts or upgrading to a high-performance induction system ensures consistent airflow, reduced restriction, and improved power delivery.
Key Benefits:
- Increases engine power and torque.
- Improves throttle response and drivability.
- Enhances induction sound and character.
- Constructed from lightweight, durable materials.
- Direct-fit
compatibility with Porsche 911, Cayman, Boxster, Macan, Panamera
and more.
- Ideal for performance tuning, track use, or spirited driving.
A precision-engineered induction kit maximises your Porsche’s performance potential while preserving reliability and long-term efficiency.
Highlights:
- Performance air induction kits engineered for Porsche models.
- Enhances airflow, power, and throttle response.
- Delivers a deep, refined induction sound.
- Built from heat-resistant carbon fibre, silicone, or aluminium.
- Easy installation with precision-fit design.
- Perfect for performance upgrades and maintenance replacements.