Evolve Cat Delete/Test Pipes - BMW E90 | E92 | E93 M3 X6M (F86) BILSTEIN B8 gas-pressure shock absorbers

BILSTEIN B8 gas-pressure shock absorbers offer the perfect performance enhancement to go with the sporty look of lowering suspension kits

5" to join the front pipes gaining up to 35 BHP and 51 lb

Product Details:

- vehicle specific spring rates

maximum velocity tests and flow optimisation

Evolve Cat Delete/Test Pipes - BMW E90 | E92 | E93 M3 X6M (F86) BILSTEIN B8 gas-pressure shock absorbersNOT 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