Description
Corsa Xtreme Cat-Back Exhaust (Polished)
Dodge Charger 11-14 5.7L Hemi
14522
Give your vehicle the sound and presence it deserves with the CORSA Xtreme Cat-Back Exhaust System. Designed for drivers who want maximum aggression from their exhaust without sacrificing in-cabin comfort, this system pairs CORSA’s loudest sound profile with drone-free cruising, thanks to Reflective Sound Cancellation® (RSC®) Technology.Crafted from premium 304L stainless steel, the system features a straight-through, non-restrictive 2.5” design that reduces back pressure and increases performance. Expect gains of up to 10 horsepower and 13 lb-ft of torque, plus a 10-pound weight reduction over stock.Installation is straightforward with bolt-on compatibility, TORCA 304 stainless clamps, and full-color instructions. The system is topped off with sleek 3.0” dual polished Pro-Series tips that perfectly accent your vehicle aggressive styling.
Performance & Sound:
- Sound Level: Xtreme – most aggressive tone under throttle
- Reflective Sound Cancellation® (RSC®) – eliminates interior drone
- Power Gains: Up to +10 HP / +13 TQ
- Weight Reduction: 10 lbs lighter than stock
- Straight-through design for improved exhaust flow and reduced back pressure
Build Quality:
- Pipe Diameter: 2.5”
- Material: 304L stainless steel – high durability, corrosion-resistant
- Mandrel-bent tubing for optimal airflow
- No degrading packing materials – consistent sound over time
Exhaust Tips:
- Tip Style: Twin
- Tip Size: 3.0”
- Tip Type: Pro-Series (Dual Wall Slash Cut)
- Finish: Polished stainless steel
- Exit Style: Dual rear – fills bumper outlets cleanly
- Installation & Fitment:
- Type: Cat-Back
- Bolt-on installation – no cutting, welding, or tuning required
- Includes premium TORCA clamps and full-color instructions
- Installs behind factory catalytic converter – 50-state emissions legal
- Made in the USA






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