Description
Corsa Extreme Cat-Back Exhaust (Black)
05-10 Chrysler 300C / Dodge Charger / Magnum 5.7L Hemi
14439blk
Wake up your HEMI with the CORSA Xtreme Cat-Back Exhaust (Black Tips), engineered for the vehicle. Built to amplify the muscle car experience, this system pairs CORSA’s most aggressive sound profile with zero drone, thanks to patented Reflective Sound Cancellation® (RSC®) Technology.Crafted from premium 304L stainless steel with a 2.5” mandrel-bent straight-through design, this system provides up to 61% more exhaust flow over stock. The result? An average gain of up to 10 horsepower and 13 lb-ft of torque, plus a weight savings of 10 pounds.
Performance & Sound:
- Sound Level: Xtreme – deep, aggressive growl under acceleration
- Power Gains: Up to +10 HP / +13 TQ
- Weight Reduction: ~10 lbs lighter than stock
- Exhaust Flow: Up to 61% improvement vs. stock muffler
- Patented RSC® Technology – eliminates interior drone
- Straight-through design – reduces back pressure for more power and better efficiency
Construction:
- Pipe Diameter: 2.5”
- Material: 304L stainless steel – corrosion-resistant and built to last
- Mandrel-bent tubing – ensures smooth, unrestricted airflow
- Crafted in the USA – high-quality TIG welding and precision engineering
Tips & Style:
- Tip Style: Single
- Tip Size: 3.5”
- Tip Type: Pro-Series (Dual Wall Slash Cut)
- Finish: Black PVD-coated stainless steel
- Exit Style: Dual rear – enhances appearance and symmetry
Installation:
- Type: Cat-Back
- Bolt-on installation – no welding or cutting required
- Includes all hardware and detailed color instructions
- Installs after the factory catalytic converter – 50-state emissions legal






Reviews
There are no reviews yet.