C63 MBH Headers / Eurocharged Tune cold start
i don't know what it is about the stock resonator and mufflers but when added with LTH, they are LOUD... i switched to a topspeed pro 1 exhaust system and it significantly quieted down everything... but at least i won't be as embarrassed in the winter like i used to be...
enjoy the music
Sound is fairly quiet under 2500 rpm so it isn't too bad in residential areas and cops haven't bothered me yet.
Anyone with a C63 should consider LTH, it makes a huge difference and I only get thumbs up from people on the road. Nobody expects a Mercedes to sound like that.











