Akrapovic 07-13 BMW M3 (E92 E93) Evolution Line w/ Cat (Titanium) w/ Carbon Tips

The Evolution performance exhaust system for the BMW M3 consists of dual-outlet mufflers, flow-optimized link pipes, and an X-pipe that incorporates high-flow 100 cpsi sports catalytic convertors and resonators. The power and torque gains of the BMW M3 with the Evolution system are just amazing. A substantial increase is detected over a very wide rpm range, and so it increases responsiveness during all phases of driving. Together with incredible weight savings, the Evolution system dramatically changes the power-to-weight ratio. Our goal was to design a system that delivers a deep, rich growl at cruising speeds while also allowing the driver to enjoy an aggressive roar when driving hard.