2007 BMW Z4 M Super Sprint Race Exhaust
This is an A/V comparison of my 2007 BMW Z4 M Roadster with the stock Exhaust system and the Super Sprint race mufflers and x-pipe I recently installed. The sound is deep. I apologize for the poor audio quality of the driving portion--the GoPro HD Hero isn't the best at capturing low-frequency audio.
KKS-Performance BMW E86 Z4M Coupe electronic valve exhaust
KKS Performance BMW E86 Z4M Coupe electronic valve Exhaust by www.kks-performance.com No other modifications on car. Video is best experienced with in ear earphones, or speakers tuned to appropriate volume.
BMW Z4 M coupe Supersprint Muffler, x pipe, section 1
BMW Z4 M coupe Supersprint Muffler, x pipe, section 1 (secondary cat delete).
BMW M3 E46 Car Porn - Supersprint
------CAR PORN---------- M3 E46 Competition with Supersprint Lightweight Race Exhaust + Supersprint X- Pipe. K&N Cool Air Intake K&W Suspension V3 Movit Break System Music Fuzzy Peach by Brillz & Minxx (LOUDPVCK Remix) Copyright by Seed