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Gibson Exhaust Systems Part #65702 Customer Reviews

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2 Customer Reviews


Reviewed by William M (Georgetown, OH) Reviewed for a 2005 Chevy Avalanche — Sep 14, 2016 5:35 AM

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I purchased this Gibson Sport exhaust because it claimed to have a deep throaty voice and NO DRONE when driving down the road. What I got was an exhaust system that sounds like I have a hole in my pipe before the muffler of a stock exhaust and the DRONE inside the truck is so loud and annoying it gives me a headache if I drive more than a half hour or so. Needless to say I will be changing the exhaust system.

Avalanche Dual Sport

Reviewed by MICHAEL B (Westminster, MA) Reviewed for a 2010 Chevy Avalanche — Jul 03, 2008 7:05 AM

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5 of 6 people found the following review helpful.

Received the Gibson stainless exhaust mid week, put it together on the garage floor first and it was a good thing I did because one of the outlet pipes was not expanded enough to fit the muffler properly. I took it to a local muffler shop and $5 later they took care of the issue by expanding the tailpipe. Installing afer that was a breeze. Sounds great, no change in mileage after 5 days of driving. The 409 stainless was much more metalic than i had expected, My borla 304 will not attract a magnet but the Gibson 409 attracted the magnet as if it were 100% steel. Hope is does not rust to badly, I may give it a coat of high temp paint.

Gibson Exhaust Systems - 65702

Cat-Back Exhaust
  • $265.01 - $1,939.99
    • On Sale: 25% Off
  • $198.76 - $1,454.99
  • Free Shipping
  • Ships Between 12/12 - 12/14
  • What Do You Drive?


  • Style:
    2.5" Dual Sport - Swept side exit (Stainless)
  • Part #:
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