View our Specials! Coupon Code: SaveIn2026
Shop GMC Sierra 3500 Gibson Catback with free shipping to the Continental US 48 States.
 OUT OF STOCK Gibson Cat-Back - Single 615547Gibson 01-05 Chevrolet Silverado 3500 Base 6.0L 4in Cat-Back Single Exhaust - Stainless $720.54
|
 OUT OF STOCK Gibson Cat-Back - Single 315547Gibson 01-05 Chevrolet Silverado 2500 HD Base 6.0L 4in Cat-Back Single Exhaust - Aluminized $561.94
|
 OUT OF STOCK Gibson Cat-Back - Dual Split 65558Gibson 02-05 Chevrolet Silverado 2500 HD Base 6.0L 2.5in Cat-Back Dual Split Exhaust - Stainless $772.54
|
 OUT OF STOCK Gibson Cat-Back - Dual Sport 65204Gibson 02-05 Chevrolet Silverado 2500 HD Base 6.0L 2.5in Cat-Back Dual Sport Exhaust - Stainless $772.54
|
 OUT OF STOCK Gibson Cat-Back - Dual Extreme 65009Gibson 02-05 Chevrolet Silverado 2500 HD Base 6.0L 2.5in Cat-Back Dual Extreme Exhaust - Stainless $772.54
|
 OUT OF STOCK Gibson Cat-Back - Dual Split 5558Gibson 02-05 Chevrolet Silverado 2500 HD Base 6.0L 2.5in Cat-Back Dual Split Exhaust - Aluminized $646.29
|
 OUT OF STOCK Gibson Cat-Back - Dual Extreme 5009Gibson 02-05 Chevrolet Silverado 2500 HD Base 6.0L 2.5in Cat-Back Dual Extreme Exhaust - Aluminized $646.29
|
