Eisenmann Exhausts are synonymous with quality, making them the choice OE manufacture of exhausts for Brabus, AMG, Porsche, Rieger, Digi-Tec, and other legendary German marques.
Available in either Sport (quieter) or Race (louder). The Sport passes Germany's strict TÜV standards if you are looking for a more refined sound level. 
Features:
- 100% light-weight stainless steel 
- Made in Germany by hand 
- 2 year warranty 
- Top quality craftsmanship 
- TÜV certified (only SPORT sound level) 
- DIN EN ISO 9001 certified 
- CAD/CAM graphics and simulation design technology 
- Laser CNC machining and sheet-metal processing 
- Maximum horsepower and torque gains under all driving conditions 
- Deep, throaty yet highly refined tone 
- Dynamic sound, so that the exhaust sings under heavy acceleration, yet maintains the integrity of the car in normal driving. 
- SPORT (quieter) - With German TÜV Homologation. 
- RACE (louder) - Not Legal for Road Use in Germany.