This Borla ATAK Cat-Back exhaust system is a 2.5 inch diameter system designed for EcoBoost Mustangs without the Active Exhaust feature. Each muffler assembly has two tips (quad tip), using 4 inch round black chrome on T-304 stainless steel. It is designed to work only with the factory quad-tip (two tips per muffler) Ford valance; vehicles that came with one tip per muffler require a different valance to install this system. The aggressive ATAK sound level delivers a loud, head-turning tone with no drone inside the cabin. Borla Cat-Back and Axle-Back systems use patented straight-through, multi-core technology to free up hidden horsepower, and the added exhaust velocity brings more power, driving excitement, and the distinctive Borla Sound of Power. The system is built from premium T-304 austenitic stainless steel with ultra-smooth mandrel bends and CNC manufacturing for an accurate, long-lasting fit. Like all Borla exhaust, it is handmade in the USA. As a street Cat-Back system that mounts behind the factory catalytic converters, it is 50-state emissions legal. It is backed by the Borla Million-Mile Warranty.
Specifications:
- System type: ATAK Cat-Back exhaust
- Sound level: ATAK
- Fitment note: vehicles without Active Exhaust; requires factory quad-tip valance
- Pipe diameter: 2.5 in
- Tips: dual 4 in round black chrome on T-304 stainless steel (two per muffler)
- Material: T-304 stainless steel
- Emissions: 50-state emissions legal
- Made in the USA
- Part number: 140982BC
Vehicle Applications:
- 2024 Ford Mustang
- 2025 Ford Mustang
FAQ
Which vehicles does the Borla 140982BC Cat-Back fit?
It fits the 2024-2025 Ford Mustang 2.3L EcoBoost and EcoBoost Premium that do NOT have the Active Exhaust feature.
Is the Borla 140982BC legal for street use?
Yes. It is a street Cat-Back system that mounts behind the factory catalytic converters, so it is 50-state emissions legal.
Will this quad-tip system fit any EcoBoost Mustang?
It is designed for the factory quad-tip valance with two tips per muffler. Vehicles that came with one tip per muffler need a different Ford valance to install it.
How loud is the ATAK sound level?
ATAK is Borla's most aggressive, head-turning sound level, louder than S-Type but still drone-free inside the cabin.
Where is Borla exhaust made and is it warrantied?
Borla exhaust is handmade in the USA and is backed by the Borla Million-Mile Warranty.

