Corsa Extreme Cat-Back Exhaust (Black): Chrysler 300C 5.7L Hemi 2011 - 2014

Corsa Extreme Cat-Back Exhaust (Black)

11-14 Chrysler 300C 5.7L Hemi

14537blk

The CORSA Xtreme Cat-Back Exhaust (Black) transforms your vehicle into a performance powerhouse with a commanding presence. Engineered for aggressive, deep Xtreme sound, the exhaust enhances throttle response while keeping interior cabin noise minimal thanks to Reflective Sound Cancellation® (RSC®) Technology.

The system’s 2.5” straight-through mandrel-bent design reduces backpressure, improving engine efficiency and delivering up to 10 HP and 13 lb-ft of torque gains, while shedding 10 lbs over stock. Flow bench-tested for a 61% improvement in exhaust flow, this exhaust maximizes performance while maintaining a refined sound quality.

Performance & Sound

• Sound Level: Xtreme – aggressive, deep, and refined
• Power Gains: Up to +10 HP / +13 TQ
• Weight Reduction: ~10 lbs lighter than stock
• Improved Flow: 61% increase over stock muffler
• Drone-Free Cabin: Patented RSC® Technology eliminates interior resonance

Construction & Design

• Pipe Diameter: 2.5” mandrel-bent tubing
• Material: 304L stainless steel – corrosion-resistant, durable
• Straight-through design – enhances airflow and throttle response
• Made in the USA – handcrafted for precision and strength

Exhaust Tips

• Tip Style: Single
• Tip Size: 4.5”
• Tip Type: Pro-Series (Dual Wall Slash Cut)
• Exit Style: Dual rear
• Finish: Black stainless steel

Installation

• Type: Cat-Back
• Bolt-on installation – no welding required
• Includes TORCA clamps and full-color installation guide
• 50-state emissions legal