MagnaFlow Stainless Cat-Back Exhaust 2015 Chevy Silverado 2500HD 6.0L Dual Split Rear Exit 4in

With this MagnaFlow Street Series cat-back exhaust system, you get the full package for your 2011-2019 Chevrolet Silverado 2500 HD or GMC Sierra 2500 HD. This kit replaces your stock exhaust from near the catalytic converter back, featuring a fast-flowing, mandrel-bent 3.5-inch main pipe. It culminates in a dual split rear exit with 4-inch polished, double-wall angle-cut rolled edge tips, giving your truck a sporty look to match its sound.

You'll notice a more aggressive exterior sound and a moderate interior sound level, bringing out the personality of your truck's engine. MagnaFlow uses CNC precision robotic manufacturing techniques to build this system from durable, corrosion-resistant stainless steel, ensuring it holds up over time. The system is dyno-proven for performance, meaning it's designed to help your engine breathe better and potentially improve throttle response.

MagnaFlow developed this system using extensive 3D scanning, which results in a direct-fit design that should install without major modifications. This kit includes the main piping, mufflers, and the exhaust tips. MagnaFlow backs this system with a 1-year limited finish warranty and a limited lifetime construction warranty.