Gibson 65587 Dual Extreme Cat-Back Exhaust for 2015-2022 Chevrolet Colorado & GMC Canyon 2.25in Stainless (2.5L)

Fits 2015-2022 Chevrolet Colorado and GMC Canyon models (2.5L).

The Gibson Dual Extreme Cat-Back Exhaust (MPN 65587) is engineered for drivers seeking an aggressive stance and a powerful exhaust note. This system features a dual exit located behind the rear tires at an angle, providing a distinct performance look while delivering dyno-tested performance improvements. Drivers can expect average gains of 15-20 horsepower through improved exhaust scavenging.

This system is constructed from 2.25-inch mandrel-bent stainless steel tubing to ensure consistent flow and long-term durability. It features the Superflow™ CFT muffler, which utilizes a baffled and chambered design with no internal packing to maintain sound quality and minimize interior drone. The installation is a straightforward bolt-on process using factory-style hangers, requiring no welding.

• System Type: Cat-Back Exhaust
• Exit Style: Dual Extreme (Behind rear tires)
• Tubing Diameter: 2.25-inch mandrel-bent stainless steel
• Muffler Type: Superflow™ CFT (Baffled/Chambered)
• Tips: Polished stainless steel slash-cut clamp-on
• Installation: Bolt-on; all hardware and factory-style hangers included
• Part Number: 65587
• Warranty: Lifetime Limited Warranty