Borla ATAK Axle-Back Exhaust System with Black Tips for 2021-2026 Ford Bronco 2.7L V6, Part Number 11978CB

The BORLA team has created a system especially for the 2.7L Ford Bronco. This Axle-Back exhaust system is engineered for performance and has our aggressive ATAK sound. It provides a more exciting driving experience without any drone. The entire assembly is coated black with a high temperature finish. This exhaust system features a 2.5" inlet that flows into a 2.75" pipe and exits via dual 2.5" diameter tail pipes with 4" round black coated T-304 stainless steel exhaust tips. A system with polished T-304 stainless steel tips is also available. Our custom muffler hanger design moves the hanger out of sight for a clean appearance. T-304 stainless steel construction provides additional durability over the stock exhaust. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Give your Bronco a boost in performance and sound, bolt on a BORLA®. All BORLA Cat-Back and Axle-Back systems are made in the USA and are covered by our Million-Mile warranty. System Features:. Axle-Back Exhaust System. ATAK Sound Level. 2.5" Inlet Flows Into 2.75" Muffler Inlet & Dual 2.5" tail pipes. No-Drone. Entire assembly is coated black with a high temperature finish. 4" Round Black Coated T-304 Stainless Steel Tips. Million Mile Warranty ATAK Axle-Back Exhaust System 2021-2026 Ford Bronco 2.7L V6 Automatic Transmission 4 Wheel Drive 2 & 4 Door. 2021-2026 Ford Bronco 2.7L V6 Automatic Transmission 4 Wheel Drive 2 & 4 Door.

• BORLA® muffler hanger design moves the hanger out of sight for a clean appearance
• Entire assembly is black coated with a high temperature finish

Give your 2021-2026 Ford Bronco 2.7L V6 a more aggressive exhaust note and performance-focused upgrade with the Borla ATAK Axle-Back Exhaust System, part number 11978CB. Designed for automatic-transmission, four-wheel-drive Bronco models in both 2-door and 4-door configurations, this system delivers Borla's aggressive ATAK sound without unwanted interior drone.

The system uses a 2.5-inch inlet flowing into a 2.75-inch muffler inlet and exits through dual 2.5-inch tail pipes. Dual 4-inch round exhaust tips are constructed from T-304 stainless steel and finished with a durable black high-temperature coating for a stealthy, coordinated appearance. Borla's custom muffler hanger design positions the hanger out of sight, providing a clean look behind the vehicle. Smooth mandrel bends support efficient exhaust flow, while precision CNC manufacturing helps ensure an accurate fit.

Built from corrosion-resistant T-304 stainless steel, this Borla axle-back system provides enhanced durability compared with the factory exhaust. The complete assembly is made in the USA and is backed by Borla's Million-Mile Warranty. Installation is designed as a direct bolt-on upgrade using the vehicle's axle-back exhaust mounting points.

Fitment: Fits 2021-2026 Ford Bronco models equipped with the 2.7L V6, automatic transmission, and four-wheel drive, including 2-door and 4-door models. Verify vehicle configuration before ordering.

What's Included: Borla ATAK axle-back exhaust assembly, muffler, dual black-coated T-304 stainless steel exhaust tips, muffler hanger components, and installation hardware as supplied by Borla.

Features:

• ATAK Sound: Delivers Borla's aggressive, performance-oriented exhaust tone for a more engaging driving experience.
• No-Drone Performance: Provides a pronounced exterior sound while minimizing unwanted exhaust drone inside the cabin.
• Durable Stainless Steel Construction: T-304 stainless steel materials provide greater durability and corrosion resistance than the stock exhaust.
• Black-Coated Exhaust Tips: Dual 4-inch round black-coated tips and a high-temperature black finish create a clean, stealthy appearance.

Fitments:
2021 Ford Bronco Badlands
2021 Ford Bronco Base
2021 Ford Bronco Big Bend
2021 Ford Bronco Black Diamond
2021 Ford Bronco First Edition
2021 Ford Bronco Outer Banks
2021 Ford Bronco Wildtrak
2022 Ford Bronco Badlands
2022 Ford Bronco Base
2022 Ford Bronco Big Bend
2022 Ford Bronco Black Diamond
2022 Ford Bronco Outer Banks
2022 Ford Bronco Wildtrak
2023 Ford Bronco Badlands
2023 Ford Bronco Base
2023 Ford Bronco Big Bend
2023 Ford Bronco Black Diamond
2023 Ford Bronco Heritage Limited Edition
2023 Ford Bronco Outer Banks
2023 Ford Bronco Wildtrak
2024 Ford Bronco Badlands
2024 Ford Bronco Big Bend
2024 Ford Bronco Black Diamond
2024 Ford Bronco Heritage Edition
2024 Ford Bronco Heritage Limited Edition
2024 Ford Bronco Outer Banks
2024 Ford Bronco Wildtrak
2025 Ford Bronco Badlands
2025 Ford Bronco Heritage Edition
2025 Ford Bronco Outer Banks
2025 Ford Bronco Stroppe Edition
2026 Ford Bronco Badlands
2026 Ford Bronco Heritage Edition
2026 Ford Bronco Outer Banks
2026 Ford Bronco Stroppe Edition

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1