What Have You Done To Your Cobalt Today?
Joined: 12-30-07
Posts: 14,079
Likes: 197
From: NEPA
A Corsa catback will make your supercharged car rival the sound of a turbo car. Trust me.
Supercharged car's have a nicer powerband to
Last edited by Staged07SS; Mar 21, 2016 at 01:58 PM.
Lol I went with the borla muffler, my originally plan was Ottp long tube headers through a merge collector, vibrant quiet resonator, and borla 3 inch muffler
Just waiting on my header so I can get everything installed
Just waiting on my header so I can get everything installed



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