Going from cutouts to C63 Mufflers
10-22-2019, 03:03 PM
#26
Got me c63 mufflers and resonator deleted and man so far it's the best v8 exhaust note I have heard and honestly should have been like this from the factory. So cold starts the exhaust barks to life and is fairly loud but as the engine gets to operating temperature and is only slightly louder than stock. When cruising there is no drone what so ever and you can hear the exhaust a little bit as soon as you start accelerating but still very quiet. It's only when the supercharger clutch kicks in and revs rise above 23-2500 rpm is when the exhaust really opens up and it's not like a mustang or charger or chevy v8 exhaust note. It's much deeper and has unique growl like sound and the downshift deceleration sounds amazing. Definitely worth it imho.
The following users liked this post:
mondo (10-22-2019)
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mondo (10-23-2019)
10-23-2019, 03:20 AM
#29
Super Member
10-23-2019, 06:44 AM
#30
Junior Member
On a side note, the exhaust shop owner who did the work went from an E55 to an S63 and now owns a GT. I need to open an exhaust shop I think.
10-23-2019, 07:51 PM
#31
Member
Thread Starter
Today I changed my air filters. I didn't realize they were as bad as they were. Since changing them, the exhaust note has become more pronounced. I am happy with it now.
10-23-2019, 08:01 PM
#32
05 E55 with ARH longtubes,no cats,no resonator,into C63 muffs..Cold start is a bit loud.Quiets alot when warmed up at idle..Any real throttle and it sounds like the gates of hell open up.
10-28-2019, 06:02 AM
#33
Super Member
Dam! Such pin point descriptions of C63 mufflers on E55! That’s why it scares the crap out me every I open her up! And I know for a fact that motorcyclists can hear the gates of hell opening up too When I’m driving next to them....Bwwwahaha!
