MagnaFlow 19026 3" MF Series Cat-Back Exhaust System

Get more horsepower, torque, and fuel economy from your 2011-2019 GM Silverado/Sierra 2500/3500 HD 6.0L Gas/Flex with the MagnaFlow 19026 3" Single Cat-Back Exhaust System. Constructed from mandrel bent tubing, each MagnaFlow System is proudly made in the USA. Every System has the perfect balance between interior and exterior noise level and is tested against SAE j1169 standards. The cat-back System has a deep and aggressive sound that includes a specially engineered straight-through design for nonrestrictive performance.