Reviewed By Scott M (Springfield, IL) Reviewed for a 2010 GMC Sierra —12/13/2014 4:26 PM
Reviewed By Steven D (FAIRPORT, NY) Reviewed for a 2010 GMC Sierra —10/1/2014 2:51 AM
This has to be the best exhaust on the market, I installed it on a 2010 GMC Sierra 6.2l Denali with American Racing Long tube headers and WOW is sounds insane. the quality of this exhaust is bar non I can vogue it will make any vehicle sound good. I have tried other manufactures in the past but this one is my favorite.
Reviewed By Matthew Y (PLEASANT HILL, IL) Reviewed for a 2010 GMC Sierra —11/15/2013 2:18 AM
Overall appearance is pleasing, sound is a little louder than the stock 3.5" exhaust. Sounds more "throaty". Not too loud at all in the cabin. Music at 40% usually drowns out all noise.