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Customer
Reviewed in the United States on July 21, 2017
Sounds great not too loud. Easy to install.
Jacobbennett
Reviewed in the United States on February 17, 2015
Overal good product. I installed this on a 2015 GMC Denali with the 8 speed and 6.2It's fit good except to the front peice. I had to dint it in about 1/2 an inch to clear one of the crossmembers2nd, if you don't tighten the crap out of it, it will try to come apart when you take off hard.3rd, the sound is perfect. No resonance inside the cab but a nice deep throaty sound when taking off. You can hear it inside the cab while on the highway but not with the radio up a little, to give you an idea.If you have 4 cyclinder mode it changes sound during this and sounds like crap, but this will happen with any exhaust system. Just giving you a heads up
Swingle
Reviewed in the United States on February 16, 2013
This is a great product. It fit my 6.2 Seirra with easy slip on and has a great sound. I wouldrecomend it to anyone with the 6.2
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