The Borla ATAK cat-back exhaust system brings the aggressive ATAK sound and the distinctive Borla Sound of Power to the 2015-2023 Dodge Challenger 3.6L V6. It is built from premium T-304 austenitic stainless steel with patented straight-through, multi-core technology and a merge X-pipe that increases exhaust velocity to help unleash hidden horsepower while improving sound and throttle response. Ultra-smooth mandrel bends maximize flow and power, and precision CNC manufacturing ensures an accurate, bolt-on fit. Because it mounts behind the factory catalytic converters, this system is 50-state emissions legal. Tips are not included; the system uses the factory tips and valance. Like every Borla exhaust, it is handmade in the USA and backed by the Borla Million-Mile Warranty.
Specifications:
- System type: Cat-Back exhaust
- Sound level: ATAK (aggressive)
- Material: T-304 stainless steel
- Construction: patented straight-through, multi-core, all welded
- Tubing diameter: 2.25 inch
- Inlet inside diameter: 2.25 inch
- Outlet outside diameter: 2.25 inch
- Exit style: single split rear exit
- Includes merge X-pipe
- Tips: not included, uses factory tips/valance
- Emissions: 50-state emissions legal
- Made in the USA
- Part number: 140650
Vehicle Applications:
- 2015 Dodge Challenger
- 2016 Dodge Challenger
- 2017 Dodge Challenger
- 2018 Dodge Challenger
- 2019 Dodge Challenger
- 2020 Dodge Challenger
- 2021 Dodge Challenger
- 2022 Dodge Challenger
- 2023 Dodge Challenger
FAQ
Which vehicles does the Borla 140650 cat-back fit?
It fits 2015-2023 Dodge Challenger SXT, GT, and SXT Plus models with the 3.6L V6, in automatic or manual, rear-wheel or all-wheel drive.
Is this Borla cat-back 50-state emissions legal?
Yes. It is a cat-back system that mounts behind the factory catalytic converters, so it is 50-state emissions legal.
Does it include exhaust tips?
No. Tips are not included; the system is designed to use the factory tips and valance.
How does the ATAK sound compare to S-Type and Touring?
ATAK is Borla's most aggressive sound level, louder and more aggressive than the mid-level S-Type and the mild Touring tuning.
Where is it made and is it warrantied?
It is handmade in the USA from T-304 stainless steel and backed by Borla's Million-Mile Warranty.

