This BORLA® Cat-Back™ system was designed specifically for the 6.2L Silverado 1500 ZR2 and Sierra 1500 AT4X. The 3.5" diameter system has dual 2.75" turn down tail pipes and features the mellow BORLA® Touring sound with no drone inside the vehicle. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology 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 austenitic 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.
Give your ZR2 or AT4X 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.
Features:
- Touring Dual Exhaust System with Turn Down Pipes
- Single In / Dual Out Exhaust Type with Rear Exit Style
- High-Grade 304 Stainless Steel Built (System, Muffler, and Tips)
- Non-Rolled Edge Single-Wall Tip Composition
- Natural Finish (System, Muffler, and Tips)
- Included 1 Turbo Style Muffler
- Feature 2.75-Inch Tailpipe Diameter
- Precise 3.50-Inch Intermediate Pipe Diameter
- Single Inlet and Single Outlet Muffler Configuration
- Round Shape with Turndown Slant Cut Tip Features
- Backed by Borla’s Million Mile Warranty
- Proudly Made in the USA
Fitment:
- 2022-2023 Chevrolet Silverado 1500 ZR2 6.2L V8 Automatic Transmission 4WD
- 2022-2023 GMC Sierra 1500 AT4X 6.2L V8 Automatic Transmission 4WD
Included:
- Borla Cat-Back Exhaust System
- All Mounting Hardware
Note:
- Fits Crew Cab With Short Bed (5' 9") 147.4" Wheelbase