Looking to upgrade your Hummer with a catback from Gibson? We carry a great variety of Gibson Cat-Back - Dual Split and other exhaust, mufflers & tip performance parts for your Hummer.
We have 3 Gibson Cat-Back - Dual Split available for Hummer models with free shipping to the Continental US 48 States.
Hummer Gibson Cat-Back - Dual Split |
Hummer H3View all Hummer H3 Catback |
 SHIPS FROM MANUFACTURER 312700Gibson 07-10 Hummer H3 Base 3.7L 2.5in Cat-Back Dual Split Exhaust - Aluminized 2006-2010 Hummer H3 Base 2007-2007 Hummer H3 X $523.50
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 SHIPS FROM MANUFACTURER 612700Gibson 07-10 Hummer H3 Base 3.7L 2.5in Cat-Back Dual Split Exhaust - Stainless 2006-2010 Hummer H3 Base 2007-2007 Hummer H3 X $652.28
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 SHIPS FROM MANUFACTURER 612701Gibson 08-10 Hummer H3 Alpha 5.3L 2.5in Cat-Back Dual Split Exhaust - Stainless 2008-2010 Hummer H3 Alpha 2009-2009 Hummer H3 Championship Series $652.28
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