2015 GMC Sierra Denali 6.2L Magnaflow Cat Back Exhaust
Reviewed By Rick T (East Peoria, IL) Reviewed for a
—7/4/2015 10:56 PM
Overall, very pleased with the Magnaflow exhaust. Two of the four hangers were off a bit and had to be adjusted, but I am a perfectionist. They probably would have been fine but now they are perfectly aligned. Exhaust has a very nice throaty sound when accelerating and quiet when cruising. Has a pretty good rumble when starting cold. Not too crazy about a five inch exhaust tip. Kind of makes it look like a diesel truck exhaust. The more I drive the truck with this exhaust, the better I like it.