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Gibson Exhaust Systems - 312501

Cat-Back Exhaust
  • $491.99
  • Free Shipping
  • Ships Between 11/27 - 11/29
  • What Do You Drive?
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Gibson Exhaust Systems Part #312501 Customer Reviews

Average Rating

1 Customer Review

H2 exhaust upgraded

Reviewed by greg h (MAHOMET, IL) Reviewed for a 2007 Hummer H2 — Jan 24, 2016 8:23 PM

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Very easily replace the factory system by myself with this Gibson system. Sounds greats, looks good, helps with mpg on the highway but not in the city so much cause I like to hear it roar.