MagnaFlow vs Corsa
#21
#24
I have a 2011 avalanche and i can't decide between the two. I want the corsa sports exhaust system but the cost is just unreal and i was wondering if anyone knew the case length of a corsa sport so i know the specs and i would be getting the 18 Mags if i got them and i don't know how they compare in sound which is a huge deal to me and on sites i get to hear more corsa than i do magnaflow so i don't know how they sound and i just don't want to put something on that i can't or haven't heard. Anyone have any 18 mags or know or heard them and if so has anyone had experience in comparing the 18's vs the sports corsa. Any help is greatful and input please wright back your knowledge on this subject please
#30
you can SOMETIMES buy only the muffler but thats if someone is selling it like an individual. anyways i love my magnaflow. i think its a 14" round straight flow case but sounds damn good with headers and no cats. not loud in the cab anymore and can have a normal conversation with a passenger


