The Gibson Dual Split cat-back exhaust for 2015–2022 Chevrolet Colorado LT (2.5L) is an aluminized dual-exit system that improves exhaust flow and adds an aggressive throaty sound. Dyno-tested gains typically average 15–20 hp with increased torque. Polished stainless slash-cut tips exit straight out the back and a baffled Superflow muffler helps reduce interior drone. The system offers hassle-free bolt-on installation and a lifetime limited warranty.
Gibson 15-22 Chevrolet Colorado LT 2.5L 2.25in Cat-Back Dual Split Exhaust - Aluminized