Skip to content
Enhance performance and sound with this stainless steel exhaust system.
The Borla Cat-Back Exhaust System Kit is designed to replace the factory exhaust system while maintaining emissions compliance. This system is constructed from aircraft-grade T-304 stainless steel, ensuring durability and resistance to rust and corrosion. The kit features a 3 inch to 2-3/4 inch pipe diameter and includes a single exhaust with a quad exit configuration, providing an aggressive sound profile under acceleration without drone at highway speeds.
Installation is straightforward with a bolt-on design that utilizes original vehicle hangars and rubber isolators, allowing for a seamless upgrade. The system includes a muffler and features 3-1/2 inch dual round rolled angle-cut black chrome tips, enhancing both aesthetics and exhaust flow. With a sound level classified as aggressive, this exhaust system is engineered to improve overall performance and sound quality, making it a valuable addition to any vehicle.
Features
- Increases The Overall Sound Level And Performance
- Cat-Back Performance Exhaust System Replaces The Factory Exhaust System Following The Same Exhaust Path And Secured Using The Original Vehicle Hangars And Rubber Isolators
- Pioneered The Automotive Exhaust Aftermarket In Exhausts Constructed In Aircraft Grade 304 Stainless Steel Tubing, A Material With Higher Content Of Carbon And Nickel That Won't Rust Or Corrode
- Easy Bolt-On Installation
- Aggressive "S-Type" Sound Under Acceleration, No Drone At Highway Speeds
Specifications
- Manufacturer: Borla
- Manufacturer Part Number: 140770BC
- Type: Cat-Back
- Exhaust Type: Single
- Outlet Type: Quad
- Exit Position: Driver And Passenger Rear
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Aggressive
- Diameter (IN): 3 Inch To 2-3/4 Inch
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 3-1/2 Inch Round Angle-Cut
- Exhaust Tip Material: Stainless Steel
- Muffler Quantity: 1
- Includes Exhaust Pipe Muffler Delete: No
- Muffler Configuration: Single Inlet/ Single Outlet
- Muffler Brand: Borla Brand
- Includes Hardware: Yes
- Required Welding: No
- Estimated Install Time (Hours): 1.5
Compatibility / Fit
- 2020-2021 Chevrolet Silverado 1500
- 2023-2025 Chevrolet Silverado 1500
- 2022-2022 Chevrolet Silverado 1500 LTD- Old Model
- 2019-2019 Chevrolet Silverado 1500- New Model
- 2022-2022 Chevrolet Silverado 1500- New Model
- 2020-2021 GMC Sierra 1500
- 2023-2026 GMC Sierra 1500
- 2022-2022 GMC Sierra 1500 Limited- Old Model
- 2019-2019 GMC Sierra 1500- New Model
- 2022-2022 GMC Sierra 1500- New Model
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
