This sounds mean as hell. How/where is the switch mounted inside the car? I assume the Evolve tune will delete the cold start? I have yet to hear this without the x-pipe. Thanks for your review, I look forward to more videos!
2011.5 Jet Black E92 ///
M3: ZCP|6MT|BB|DINAN|EVOLVE|BPM|VORSTEINER|BMW PERFORMANCE|IND