Evolve Cat Delete/Test Pipes - BMW E90 | E92 | E93 M3 335d and so it increases responsiveness

and so it increases responsiveness during all phases of driving

is designed to perfectly fit the lines of the unique tailpipes of the Slip-On or Evolution systems

Top Speed Limiter Removal

Alternative to 043602

An example is the ideal tubing layout and the perfect thermal isolation from the excessive temperatures in the critical positions of the mechanical parts

Evolve Cat Delete/Test Pipes - BMW E90 | E92 | E93 M3 335d and so it increases responsivenessNOT ROAD LEGAL It is well known that the Primary cats are a major restriction point on the E9X M3. There are a number of solutions on the market including a full X Pipe which removes the primary cats or Primary Cat Delete Test Pipes. Primary Cat Delete Test Pipes are designed for those who do not want to go the full X Pipe route and are happy to modify their existing X Pipe. It is the most cost effective way of releasing power from this car. Our