View our Specials! Coupon Code: SaveIn2026
Koni Suspension Sale
Manufacturer pages are not filtered by vehicle. Please use the category menu to view parts for your 2007 Hummer H2.

GMC Sierra 2500 Gibson Cat-Back - Dual Extreme



GMC Gibson Cat-Back - Dual Extreme

GMC Sierra 2500

Gibson Cat-Back - Dual Extreme 5003
SHIPS FROM MANUFACTURER
5003
Gibson 99-05 Chevrolet Silverado 1500 Base 4.3L 2.5in Cat-Back Dual Extreme Exhaust - Aluminized
1999-2000 GMC Sierra 2500 SLE
1999-2000 GMC Sierra 2500 SL
1999-2000 GMC Sierra 2500 SLT
$630.33
Gibson Cat-Back - Dual Extreme 5005
SHIPS FROM MANUFACTURER
5005
Gibson 99-01 Chevrolet Silverado 1500 Base 4.3L 2.5in Cat-Back Dual Extreme Exhaust - Aluminized
1999-2000 GMC Sierra 2500 SLE
1999-2000 GMC Sierra 2500 SL
$631.41
Gibson Cat-Back - Dual Extreme 65003
SHIPS FROM MANUFACTURER
65003
Gibson 99-05 Chevrolet Silverado 1500 Base 4.3L 2.5in Cat-Back Dual Extreme Exhaust - Stainless
1999-2000 GMC Sierra 2500 SLE
1999-2000 GMC Sierra 2500 SL
1999-2000 GMC Sierra 2500 SLT
$682.40
Gibson Cat-Back - Dual Extreme 65005
SHIPS FROM MANUFACTURER
65005
Gibson 99-01 Chevrolet Silverado 1500 Base 4.3L 2.5in Cat-Back Dual Extreme Exhaust - Stainless
1999-2000 GMC Sierra 2500 SLE
1999-2000 GMC Sierra 2500 SL
$682.40
Gibson Cat-Back - Dual Extreme 65008
SHIPS FROM MANUFACTURER
65008
Gibson 99-01 Chevrolet Silverado 1500 Base 4.3L 2.5in Cat-Back Dual Extreme Exhaust - Stainless
1999-2000 GMC Sierra 2500 SLE
1999-2000 GMC Sierra 2500 SL
$682.40
Gibson Cat-Back - Dual Extreme 65003B
SHIPS FROM MANUFACTURER
65003B
Gibson 99-03 GMC Sierra 1500 SL 5.3L 2.5in Cat-Back Dual Extreme Exhaust - Black Elite
1999-2000 GMC Sierra 2500 SLE
1999-2000 GMC Sierra 2500 SL
1999-2000 GMC Sierra 2500 SLT
$756.16
Gibson Cat-Back - Dual Extreme 65009B
SHIPS FROM MANUFACTURER
65009B
Gibson 99-03 GMC Sierra 1500 SL 5.3L 2.5in Cat-Back Dual Extreme Exhaust - Black Elite
1999-2000 GMC Sierra 2500 SLE
1999-2000 GMC Sierra 2500 SL
1999-2000 GMC Sierra 2500 SLT
$756.16
Gibson Cat-Back - Dual Extreme 65017
SHIPS FROM MANUFACTURER
65017
Gibson 01-05 Chevrolet Silverado 2500 HD Base 6.0L 2.5in Cat-Back Dual Extreme Exhaust - Stainless
2004-2004 GMC Sierra 2500 SLT
2004-2004 GMC Sierra 2500 SLE
$804.34

Looking to upgrade your GMC Sierra 2500 with a catback from Gibson? We carry a great variety of Gibson Cat-Back - Dual Extreme and other exhaust, mufflers & tip performance parts for your GMC Sierra 2500.

We have 8 Gibson Cat-Back - Dual Extreme available for GMC Sierra 2500 models with free shipping to the Continental US 48 States.