Exhaust Systems


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.

Make Model Material Pipe Tail Notes
ASTON MARTIN V8 VANTAGE Titan 62 90 x 24 Titanium
BMW E46 M3 Titan 60 70 x 4 Titanium
BMW E92 M3 Titan 70 80 x 4 Titanium
FERRARI 360 MODENA Stainless 50-60 1150VAL x 2  
FERRARI F355 Stainless 50-60 1150VAL x 2 F1 heat shield plate
FERRARI 348 Stainless 50-60 1150VAL x 2  
PORSCHE 997 TURBO Stainless 60 70 x 4 With catalyst
PORSCHE 996 TURBO Stainless 60 100 x 2 With catalyst
PORSCHE 996 C 2/4/S Stainless 60 100 x 2 Not available for GT3
PORSCHE 993 C 2/4/S Stainless 60 90 x 2  
PORSCHE 964 TURBO Stainless 75 100 x 2 With wastegate pipe
PORSCHE 964 C 2/4/S Stainless 75 90  
PORSCHE 968 Stainless 60 90  
PORSCHE BOXSTER (2.5L) Stainless 50 75 x 2  
HONDA NSX NA1 TYPE1 Stainless 50 80 x 2 Not available for 3.2