Our exhaust systems are developed utilizing expertise gained from many years of air induction development. As a result of stringent testing, we have engineered our systems with the correct pipe diameter and layout to extract maximum horsepower from your engine. Only the finest stainless materials are used in the construction of our exhaust systems, in addition to the use of extremely lightweight titanium for select models. Our exhaust systems are also finished with shotpeened end tips for a subtle appeal unlike any other system currently available. By using GruppeM Ram Air Systems combined with our high-quality, high-flow exhaust systems, you can help extract the maximum potential from your high performance engine.
From extensive testing and trials on the dyno, street, and track, GruppeM arrived at the proper pipe diameter and layout to create the ideal performance configuration and feeling of power for each make and model produced.
WARNING: Cancer and Reproductive Harm
Porsche 996 C2/C4
|996 C2/C4||1998, 2001-2005|
GruppeM was founded in 1996 and is based in Saitama, Japan. The company develops high-performance auto products, including carbon fiber air induction systems, titanium exhaust systems, stainless-steel brake lines, aerodynamic parts, and engine software upgrades. Its products are designed to work in synergy with a vehicle’s entire system to deliver exceptional performance and aesthetics without compromise.
GruppeM parts are considered to exceed even the highest standards of manufacturing, resulting in performance improvements for a wide array of high-performance car brands like BMW, Porsche, Ferrari, and Lamborghini. GruppeM’s work is so widely recognized that its products have been featured in several international automotive magazines, project cars, and race cars. In fact, GruppeM parts have been rigorously tested both on and off the track by a number of racing teams across different championships with impressive victories. It’s no surprise that GruppeM is regarded as the premier aftermarket choice for air induction systems and high-performance exhausts.
GruppeM specializes in designing high-flow carbon fiber air intake systems, which are manufactured through a stringent process with strict quality requirements. While intakes are its specialty, the brand now includes a comprehensive lineup of performance exhausts, brake line systems, and carbon fiber aerodynamic elements. All GruppeM products boast top quality, proven performance benefits, and pleasing aesthetics.
What makes GruppeM’s intakes systems so special is the company’s zero-tolerance manufacturing process. It utilizes top-grade carbon fiber composites to dramatically cool intake temperatures and increase airflow through the engine for heightened performance levels. The company’s exhaust systems are crafted from aerospace-grade titanium and T304 stainless steel. The result is a significant reduction in weight and increased horsepower throughout the entire rev-range.
GruppeM’s brake lines are made from carbon steel and stainless-steel components. They are specifically designed to withstand even the harshest racing conditions, making them ideal for high-performance street applications. Lastly, GruppeM offers a variety of performance software, which is developed on the dyno in-house at the company’s Long Beach, California facility using a Dynapack DAQ55 4WD dynamometer. Each individual software application is custom developed to improve power figures through every RPM and is designed to work seamlessly with GruppeM’s intake and exhaust systems.
Whether you are looking to help your car breathe a little better, look more aggressive, or unleash its true power potential, GruppeM has something for you. Vivid Racing carries a comprehensive lineup of GruppeM products, including cold air/short ram intakes, mufflers, bumpers, side skirts, spoilers, mirror upgrades, strut bars, and much more! If you cannot find a particular item above or have any questions, please contact our expert sales team at (480) 966-3040. We are here to make the purchase process a pleasant one.
Hooker Blackheart Catback Exhaust System without Mufflers Stainless Steel Porsche Carrera 911C/996 1998-2004
Cargraphic Sport Exhaust System without Integrated Exhaust Flaps Porsche 996 3.4L C2 | C4 98-05