Description
Corsa Extreme Cat-Back Exhaust (Polished)
Dodge Challenger 15-23 6.4L/6.2L
14994
Get the full muscle car experience with the Corsa Xtreme Cat-Back Exhaust System (Polished GTX2 Tips), purpose-built for the vehicle. Engineered to unleash a raw and commanding exhaust note, this system delivers Corsa’s most aggressive sound profile with no drone inside the cabin, thanks to Patented Reflective Sound Cancellation® (RSC®) Technology.Expect a deep, bold growl at idle, a roaring bark under acceleration, and high-RPM screams that match the performance potential of your HEMI engine. This system is flow bench-tested to deliver a +9% increase in exhaust flow, helping achieve an average gain of up to 10 horsepower and 13 lb-ft of torque.The system’s 2.75″ mandrel-bent stainless steel tubing ensures durability and unrestricted flow, while the aggressive dual rear exit with GTX2 polished rectangular tips elevates both performance and style. This is a true bolt-on upgrade—no welding required, with all hardware and detailed instructions included.Proudly designed, engineered, and manufactured in the USA, the Corsa Xtreme exhaust transforms your vehicle into an unapologetically loud, performance-focused machine, without compromising interior comfort.
Aggressive Performance Sound
- Sound Level: Xtreme – Deep at idle, bold on throttle, screams at high RPM
- NO DRONE: Thanks to Patented RSC® (Reflective Sound Cancellation) Technology
- Designed specifically for 6.4L Scat Pack, SRT & 6.2L Hellcat models
Performance & Construction
- Pipe Diameter: 2.75” mandrel-bent stainless steel
- Exhaust Flow Increase: +9%
- Power Gains: Up to +10 HP and +13 TQ
- Type: Cat-Back system for improved airflow and performance
Styling & Fitment
- Exit Style: Dual Rear
- Tip Style: Single Rectangle
- Tip Size: Polished GTX2 tips (Single Wall)
- Perfect Fit: Designed for exact fitment on specified Challenger models
Installation & Compliance
- Installation: Easy bolt-on with no welding required
- Includes: All hardware + full-color instructions
- Emissions Legal: Installs behind factory catalytic converters (50-state legal)
- Proudly Made in the USA






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