Reviewed By michael t (portland, ME) Reviewed for a 2017 GMC Sierra —11/2/2017 8:25 AM
Thought I purchased the borla touring exhaust but received the next step up louder than wanted working with borla easy to work with
Reviewed By Aaron M (AVON, CT) Reviewed for a 2014 GMC Sierra —10/20/2017 8:33 PM
First thing I noticed was the sound and then the response I felt when I hit the gas... I'm extremely satisfied with my purchase of the system. The one thing I would suggest is that MBRP includes the clamp that attaches from the catalytic converter, all other clamps are included but had to do some serious tweaking to use the original.
Reviewed By DAN B (ARNOLD, MO) Reviewed for a 2017 GMC Sierra —9/20/2017 10:09 AM
Overall great product; very deep sound as well. Instructions were so-so but otherwise you got the idea of what went where. My only issue is that this kit IS sitting tight to the trailer hitch/frame work as it comes out the back of the truck. Not sure if that will have an effect on either pieces of equipment over the long haul or not? Installation only took two hours as well.