Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Diamond Eye 3-inch stainless cat-back exhaust system for 2015–2016 Chevy 1500 4.3L and 5.3L is a direct-fit replacement built to match the OE layout while offering an upgraded, mandrel-bent tubing design. Diamond Eye's in-house manufacturing and CNC mandrel bending ensure consistent tube shaping and fit. This kit is offered as a single-exit stainless catback for the specified trucks.
Diamond Eye KIT 3in Catback DUAL GAS SS CHEVY/GM 4.8L 5.3L 1500
