GTHAUS GT Racing Exhaust Stainless for 2014-2015 BMW M3(BM3211205) 14420 the STILLEN R&D team learned

the STILLEN R&D team learned why - the design of the sway bar is not allowing the suspension to twist the sway bar

Optional Shift Light Support Allows You To Optimize Use Of Your Engines Power Band And Improve Vehicle Run Performance And Driver Gear Changes With A Rapid Response

This adjustable version comes preassembled with a high output internally mounted fuel pump and an adjustable external regulator making installation quick and simple

this HPS silicon radiator + heater Hose Kit can withstand the harsh high temperature and high pressure operating conditions of the engine yet still maintaining peak efficiency during competition or daily driving

STILLEN was the first national performance tuner to introduce a high flow cold air intake for the Nissan Z34 and Infiniti VQ37 equipped cars

GTHAUS GT Racing Exhaust Stainless for 2014-2015 BMW M3(BM3211205) 14420 the STILLEN R&D team learnedMeisterschaft Premium exhaust systems utilize traditional and modern styling to create the world's most advanced exhaust system. From the high polish exterior finish to the marvelous hand welds, Meisterschaft exhaust systems look as beautiful as they sound. Second to none. Meisterschaft, MUSA, and American Roar Racing exhaust systems provide the most unique exhaust notes that you'll find in the industry, period. Our exhaust systems are custom tailored