Upgrade your BMW M3/M4 F80/F82/F83 with  Black Mamba iPE Exhaust Tips
providing significant enhancements in handling
Made with dry carbon material
Upgrade your driving experience and stand out on the road with this top-of-the-line exhaust system
Precision engineered tie downs constructed from high-strength Domex steel with a red powder coated finish
Kline Innovation Ferrari F430 manifolds Lamborghini-Murcielago-LP-640-L6704-SV-2006 Upgrade your BMW M3/M4 F80/F82/F83THE SOUND Starting at the drawing board, the first aspect to be upgraded, replacing the stock catalysts for high performance 100cpsi race catalysts, thus reducing the gas drag coefficient, and improving scavenge, and ultimately torque response and peak power figures. Replacing the heavy, cumbersome factory silencer, for our harmonically tuned ultra light weight Inconel 625 silencer, we were able to enrich both bass and treble frequencies, as well as