Akrapovic Evolution Line (SS) for Mini R56 and R57 Cooper S / JCW without tipsEV EvolutionThe team behind the MINI is widely acknowledged as having done a great job bringing this iconic car up to date. The Evolution exhaust system made of high quality stainless steel adds even more to the performance and fun to be had. This system consists of an optimized link pipe with a resonator and rear muffler. It improves performance, adds power and torque, and improves the responsiveness of the four cylinder engine, especially in the rpm