Description
Gibson 65621 fits Chevrolet 07-09 Silverado 2500 HD LT 6.0L 3in Cat-Back Dual Extreme Exhaust - Stainless
Brand : Gibson
ManufacturerPart : 65621
UPC : 677418018950
Length : 60 inches
Width : 22 inches
Height : 13 inches
Weight : 74 lbs
Box Quantity : 1
Prop65 : Y
For the extremist who wants to take their truck to the next level, this dual bolt-on Cat back system is for you. This system exists behind the rear tires at an aggressive angle with a powerful exhaust tone. You will gain bold street looks with powerful dyno tuned and tested street performance gains. You can expect to experience gains on average of 15-20 horsepower. Gibson muffler provides a mean performance sound and complemented with polished Stainless Tip. Easy bolt-on installation. No welding required. Backed by a Lifetime Limited Warranty. If you want Extreme, this system is it.
Installation Instructions
Certificate of Origin
Warranty
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2009 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2009 | Chevrolet | Silverado 2500 HD | LTZ |
| 2007-2009 | Chevrolet | Silverado 2500 HD | WT |
| 2007-2009 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2009 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2009 | Chevrolet | Silverado 3500 HD | WT |
| 2007-2009 | GMC | Sierra 2500 HD | SLE |
| 2007-2009 | GMC | Sierra 2500 HD | SLT |
| 2007-2009 | GMC | Sierra 2500 HD | WT |
| 2007-2009 | GMC | Sierra 3500 HD | SLE |
| 2007-2009 | GMC | Sierra 3500 HD | SLT |
| 2007-2009 | GMC | Sierra 3500 HD | WT |





