Hello guys saw at the dealer 2 s63 one with stock exhaust and the other with s65 exhaust and sound is sick so I am asking will the resonator of s65 fit our car?

Thanks

Just replace your resonator with straigh pipes
(same thing with your secondary cats)

Here is an S63 exhaust http://cgi.ebay.com/ebaymotors/Merce...s#ht_584wt_941
I don't think it would fit

+1

thanks for posting

Just delete the resonator. I very cheap mod. There are three flared flanges (two in front one in back) so you have to make a cut in the other rear pipe and use a slip clamp or you could have the cut ends flanged and use a stock V clamp. I'm prolly doing it with a factory V clamp just to keep the dealer confused.