This 2.75" diameter into dual 2.25' Cat-Back™ system delivers the aggressive ATAK® sound with no drone inside the vehicle. The system features dual split side exit with single 4" round bright chrome on T-304 stainless steel tips on each tail pipe. A system with black chrome on T-304 stainless steel tips is also available. BORLA® Cat-Back™ and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA® stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2017 | Chevrolet | Silverado 1500 | LS |
| 2014-2017 | Chevrolet | Silverado 1500 | LT |
| 2014-2017 | Chevrolet | Silverado 1500 | WT |
| 2014-2017 | GMC | Sierra 1500 | Base |
| 2014-2017 | GMC | Sierra 1500 | SLE |
