Diamond Eye KIT 3in Catback Single GAS SS CHEVY/GM 4.8L 5.3L 1500

This 3-inch cat-back exhaust system from Diamond Eye Performance is built from 409 stainless steel, a material chosen for its good resistance to corrosion and heat. It's designed specifically for 2009-2013 Chevy and GM 1500 trucks equipped with the 4.8L or 5.3L V8 engines. This system replaces your factory exhaust from the catalytic converter back, giving your truck a more aggressive sound and potentially improved exhaust flow.

Diamond Eye uses CNC mandrel bending for all their tubing. This process bends the pipe without collapsing the diameter, ensuring consistent airflow through the system. This is important because a collapsed bend can restrict exhaust gases, hurting performance and sound. The 409 stainless steel construction means this system is well-built to handle the rigors of daily driving and varying weather conditions, offering a solid option for those looking to upgrade their truck's exhaust.

This kit is a single exhaust system, meaning it routes to one muffler and exit point. It's designed as a direct replacement for your stock exhaust, making installation more straightforward. While this kit focuses on the cat-back section, you'll want to ensure all other exhaust components are in good condition before installation.