Join Date: Nov 2004
Location: Beirut, Lebanon
Re: 147 Backbox
I have a SuperSprint 2x70mm (753606) i love the exhaust note, gives a deep growl from low range to mid-range, very low at high range (unless it's because it's covered by the sweet engine noise..)..
I replaced the original backbox because it looked ugly, and i wanted i nice noise... I noticed almost no power increase...
From what i've heard/read, the CSC exhaust is really loud, and can be annoying some times..