Active Autowerke E90/E92 M3 Exhaust System
Loading...
41,866
Loading...
Top Comments
see all
All Comments (28)
-
@bimm3rguy8807 : 4 dead give away with the lights
-
Actually with this system in place, that M3 kinda sounds like an E39 M5. and that is not a bad thing!
-
cat back systems shouldnt effect emissions at all since they are after the catalytic converter
-
that car is filty
-
perfect
-
Oh, I don't own one. But, I lurk on the m3forums once in a while and those guys put up dynos. Apparently, it does not lose any low end (if the exhaust is done correctly and no leaks), but all the gains are at the top rpms.
-
Sounds amazing, but do you lose out on the low end.?
Loading...
this M3 is one amazing car.
onetwothreefour721 2 years ago 5
wow tire chirp
alphie10 2 years ago 4