2009-2014 Dodge Challenger R/T Cat-Back Exhaust System ATAK Part # 140708 By Borla

If your 2009–2014 Dodge Challenger R/T 5.7L V8 is begging for a louder personality (and let’s be honest… it is), this BORLA® Cat-Back system is the upgrade that makes your neighbors question life choices and still thank you for the lack of cabin drone. It’s engineered for Rear Wheel Drive, works with both automatic and manual transmissions, and is tuned specifically to make your Mopar sound like it’s permanently having the best day of its life.

This 2.5″ diameter system features BORLA®’s legendary ATAK® sound—aggressive, fierce, and unapologetically rowdy on the outside, while staying civilized and comfortable inside. Translation: you’ll hear glorious muscle, not an endless highway headache. The included Merge X-Pipe helps improve exhaust flow, power, and that crisp exhaust tone that makes you grin like a kid hearing a V8 for the first time.

Out back, the exhaust exits through dual 4″ x 2.5″ rectangle polished T-304 stainless tips on each side, adding a sharp, clean, “I may or may not rev this in every parking garage” look. The whole system is crafted from premium T-304 stainless steel—not those bargain-bin “mystery metal” imposters—so durability, performance, and long-term good vibes are baked right in. Precision CNC manufacturing and smooth mandrel bends ensure excellent fitment and maximum flow. Basically, it fits right, works right, and sounds right. Kind of like that one tool in your garage you actually trust.

And because BORLA® is confident (like, REALLY confident), this setup is backed by their famous Million-Mile Warranty. That’s basically car-guy for “we’re not messing around.” Upgrade the sound, wake up the performance, and give your Challenger the voice it deserves. Just be ready for people to ask, “What exhaust is that?!” A lot. Sorry. Not sorry.