Borla 22-23 Chevrolet Silverado 1500 ZR2 & AT4X 6.2L CC SB 147.5in WB S-Type Cat-Back

This Borla S-Type Cat-Back exhaust system is built specifically for the 2022-2023 Chevrolet Silverado 1500 ZR2 and GMC Sierra 1500 AT4X models equipped with the 6.2L V8 engine. You'll receive the complete cat-back system, featuring dual 2.75-inch diameter turn-down tailpipes, designed to replace your factory exhaust from the catalytic converter back.

This system is constructed from premium T-304 austenitic stainless steel, which is a strong material that resists corrosion and ensures long-lasting performance. The 3.5-inch diameter tubing uses ultra-smooth mandrel bends to maximize exhaust flow and power. Borla's patented straight-through and multi-core technology is integrated into the design to help unleash hidden horsepower and improve exhaust velocity, which can contribute to increased driving excitement and potentially better fuel economy. The S-Type sound level is tuned to provide a distinct Borla sound without causing any drone inside the cabin during normal driving. If you're looking for an even louder exhaust note, you can add the optional Polyphonic Harmonizer 60680 to achieve the ATAK sound level.

Borla backs this exhaust system with a Million-Mile Warranty, reflecting their extensive experience in exhaust manufacturing. Installation is designed to be a direct bolt-on process, meaning no welding is required. This system is a solid option for ZR2 and AT4X owners looking to give their truck a more aggressive sound and improved exhaust flow.