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Enhance performance with a durable stainless steel axle-back exhaust system.
The Borla Exhaust System Kit is designed to improve both sound and performance for specific vehicle models. Constructed from premium T-304 stainless steel, this axle-back system offers superior durability compared to lower-grade materials. The system features a single exhaust with dual exit, allowing for a distinctive sound that is both aggressive and refined, thanks to the ATAK sound level technology.
Installation is straightforward, typically completed in under an hour without the need for cutting the factory exhaust. The system includes a high-performance muffler that is engineered specifically for the vehicle, ensuring optimal exhaust flow and increased horsepower. With ultra-smooth mandrel bends and precision CNC manufacturing, this exhaust system guarantees an accurate fit and maximum exhaust velocity.
The 4-inch round rolled angle-cut tips add a polished look to the rear of the vehicle, while the entire assembly is finished in a high-temperature ceramic satin black for added durability. Borla's patented straight-through and multi-core technology enhances driving excitement and fuel economy, making this exhaust system a valuable addition for automotive enthusiasts.
Features
- 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
- Features The ATAK Sound Level And A Durable High-Temperature Ceramic Satin Black Finish On The Entire Axle-Back Assembly
- BORLA (R) Cat-Back And 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
- Ultra-Smooth Mandrel Bends Ensure Maximum Flow And Power, And Precision Computer Numerical Control (CNC) Manufacturing Ensures An Accurate Fit
- ATAK Mufflers Are Multiple Solid And Perforated Tube-Shaped Cores
- ATAK Technology Is Based On Borla’s Proven Multicore Design, Which Is Responsible For Numerous Racing Wins In High-Profile Venues From The NHRA To The Baja 1000
Specifications
- Manufacturer: Borla
- Manufacturer Part Number: 11978
- Type: Axle-Back
- Exhaust Type: Single
- Outlet Type: Dual
- Exit Position: Driver And Passenger Rear
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Super Aggressive
- Diameter (IN): 2-3/4 Inch To 2-1/2 Inch
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 4 Inch Round Rolled Angle-Cut
- Exhaust Tip Material: Stainless Steel
- Muffler Quantity: 1
- Includes Exhaust Pipe Muffler Delete: No
- Muffler Configuration: Single Inlet/ Dual Outlet
- Muffler Brand: Borla Brand
- Includes Hardware: Yes
- Required Welding: No
- Estimated Install Time (Hours): 2
Compatibility / Fit
- 2021-2026 Ford Bronco
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.
