Description
Corsa Sport Cat-Back Exhaust (Polished)
Jeep Grand Cherokee 14-21 5.7L Hemi
14992
Refine your vehicle attitude with the Corsa Sport Cat-Back Exhaust System (Polished Tips)—engineered to enhance both performance and sound for vehicle Summit Edition & Limited X models (with rectangular OEM tips).Delivering an aggressive +12 decibel gain under acceleration, this system amplifies your V8’s growl while keeping cabin noise remarkably tame, thanks to CORSA’s Reflective Sound Cancellation® (RSC®) Technology. Enjoy performance without compromise—no drone, just pure muscle tone.The straight-through, non-restrictive 2.5” mandrel-bent design improves exhaust flow, contributing to better throttle response and potential fuel efficiency. Combined with a 7-pound weight savings over stock, this system is as functional as it is fierce.Made from durable 304L stainless steel, it features twin 4.0” Pro-Series polished dual wall tips for a clean, high-performance appearance. The system bolts directly behind the factory catalytic converter—no cutting or welding required—and is 50-state emissions legal.Proudly designed and handcrafted in the USA, CORSA’s Sport Cat-Back exhaust lets your vehicle roar with confidence, precision, and reliability.
Signature Sport Sound
- Sound Level: Sport — +12 dB louder than stock under acceleration
- RSC® Technology: Eliminates interior drone at cruising speeds
- Engineered Acoustics: Tuned specifically for 5.7L HEMI Summit & Limited X models
Performance & Efficiency
- Pipe Diameter: 2.5” mandrel-bent
- Backpressure Reduction: Straight-through design for improved airflow
- Power Gains: Supports increased horsepower and torque
- Weight Reduction: 7 lbs. lighter than stock
Build & Finish
- Material: Premium 304L Stainless Steel
- Tip Style: Twin
- Tip Size: 4.0”
- Tip Finish: Polished Pro-Series (Dual Wall Slash Cut)
- Exit Style: Dual Rear
Hassle-Free Installation
- Type: Cat-Back System
- No Welding Required: Bolt-on install with included TORCA 304SS clamps
- Installation Guide: Full-color instructions included
- 🇺🇸 Built with Pride
- Made in the USA — Handcrafted in Berea, OH
- 50-State Emissions Legal — Installs after factory catalytic converter






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