Gibson 99-05 Chevrolet Silverado 1500 Base 4.3L 2.5in Cat-Back Dual Split Exhaust - Aluminized

Gibson has built a reputation for making exhaust systems that improve a truck's performance and sound. This particular cat-back dual split exhaust system is designed to give your 1999-2007 Chevrolet Silverado or GMC Sierra a more aggressive, throaty sound and a noticeable boost in power. It's a great way to change the character of your truck, especially if you're looking for something with more presence on the road and during towing.

The system features a baffled and chambered muffler with no internal packing, which Gibson calls their Superflow™ muffler. This design helps to reduce interior drone while still delivering a louder, more aggressive exhaust note. The tubing is made from aluminized steel and is mandrel-bent to ensure consistent diameter throughout, which helps decrease backpressure. This reduction in backpressure typically leads to improved torque and horsepower, with average gains often in the 15-20 horsepower range. The exhaust exits straight out the back with polished stainless steel slash-cut tips, and the system is designed to work with most bumpers, roll pans, and trailer hitches.

Installation is straightforward thanks to a hassle-free, bolt-on design that requires no welding. This system is backed by a Lifetime Limited Warranty from Gibson, offering peace of mind for your investment. If you're looking to enhance the sound and performance of your truck, this cat-back system is a solid option.