Evolve Cat Delete/Test Pipes - BMW E90 | E92 | E93 M3 X6M (F86)

Evolve Cat Delete/Test Pipes - BMW E90 | E92 | E93 M3 X6M (F86)NOT 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

KW Height Adjustable Spring Kit

aftermarket exhaust system that was developed for use on closed tracks

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

If you've experienced failure of this item you'll appreciate this feature

hi-precision laser cut flanges built from 409 and 304 steel for perfect fitment and longevity

OO 80 Right + OO 80 Left tailpipes

Product Details:

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

For the ultimate in weight reduction

- vehicle specific spring rates

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

maximum velocity tests and flow optimisation