This BORLA system has a valve simulator to prevent the Check Engine Light from coming on. It was designed specifically for the 6.2L Silverado and Sierra 1500. Factory Split Rear Exit Vehicles ONLY. Add Adapter 60706 (Qty. of 2) for Crew Cab With Std. Bed (6' 7") 157" wheelbase vehicles. This 2.5" inlet into 2.75" pipes Cat-Back system by BORLA features a True Dual design which REQUIRES cutting the the factory Y-Pipe. The system has the famous S-Type sound level with no drone inside the vehicle. The muffler contains an internal X-Pipe for increased performance and improved sound. This system features unique dual 3.5" round carbon fiber tips with black anodized centers on each tail pipe. Installation REQUIRES removal of the Factory Valance Tips. Systems with bright chrome on T-304 stainless steel tips, black chrome on T-304 stainless steel tips, and systems that reuse the original equipment tips are also available. 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. 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. Give your Silverado or Sierra the sound it deserves, bolt on a BORLA. 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:
| Year | Make | Model | Submodel |
|---|
| 2024 | Chevrolet | Silverado 1500 | High Country |
| 2024 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2024 | Chevrolet | Silverado 1500 | LTZ |
| 2024 | Chevrolet | Silverado 1500 | RST |
| 2024-2025 | GMC | Sierra 1500 | AT4 |
| 2024 | GMC | Sierra 1500 | Denali |
| 2024 | GMC | Sierra 1500 | Denali Ultimate |
| 2024 | GMC | Sierra 1500 | SLT |
