Gibson 19-22 GMC Sierra 1500 4.3L-5.3L Pickup 3in/2.5in Cat-Back Dual Extreme Exhaust - Stainless

Gibson is known for making well-built exhaust systems that offer a noticeable improvement in sound and performance. If you're looking to give your 2019-2025 Chevrolet Silverado 1500 or GMC Sierra 1500 a more aggressive exhaust note and a bolder look, this Dual Extreme Cat-Back system is a solid choice. It's designed to replace your factory exhaust from the catalytic converter back, exiting behind the rear tires with a powerful tone that's tuned for street performance.

This system features 3-inch diameter tubing that steps down to 2.5 inches, leading to a baffled and chambered muffler. This design aims for a mean performance sound without excessive interior drone, complemented by polished 4-inch rolled stainless steel tips with a slash-cut edge. The tubing is mandrel-bent to maintain consistent diameter throughout, which helps with exhaust flow. Gibson claims this system can add an average of 15-20 horsepower, based on their dyno testing.

Installation is straightforward thanks to the bolt-on design, meaning no welding is required. It includes all the necessary hardware, like stainless band clamps and factory-style hangers, to make the process as smooth as possible. Gibson backs this system with a Lifetime Limited Warranty, giving you confidence in its durability.