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SKU: 14992BLK
CORSA Performance 14992BLK Sport Cat-Back Exhaust System for 2014-2021 Jeep Grand Cherokee Summit Edition 5.7L V8
2014-2021 Jeep Grand Cherokee Summit Edition 5.7L V8 with the CORSA Performance 14992BLK Sport Cat-Back Exhaust System. Engineered for enthusiasts who demand superior power, a bold yet refined sound, and premium craftsmanship, this exhaust delivers unmatched performance and style. With cutting-edge technology and precision engineering, the 14992BLK is the definitive choice for Summit Edition owners seeking to dominate the road. Choose CORSA and experience the pinnacle of exhaust innovation.
Why CORSA?
The CORSA 14992BLK Sport Cat-Back Exhaust System outperforms all competitors, offering an unrivaled combination of power, sound, and durability. Here’s why it’s the top choice for your Jeep Grand Cherokee Summit Edition:
Superior Performance Gains: Featuring a 2.5-inch mandrel-bent 304 stainless steel design, this cat-back exhaust increases exhaust flow by up to 63% compared to stock, delivering +8 horsepower and +12 lb-ft of torque. This enhances your 5.7L HEMI V8’s acceleration and responsiveness, transforming every drive into an exhilarating experience.
Sport Sound Profile: CORSA’s patented Reflective Sound Cancellation® (RSC®) technology produces a bold, aggressive exhaust note with +12 dB under acceleration, while eliminating cabin drone during cruising. The Sport sound level offers a perfect balance of commanding presence and highway comfort, ideal for daily driving and spirited performance.
Lightweight Design: At 7 lbs lighter than the factory exhaust, the 14992BLK improves your Grand Cherokee’s power-to-weight ratio, enhancing handling and agility for both street and off-road adventures.
Premium Durability: Constructed from 304 stainless steel, this system ensures corrosion resistance and lifelong durability, even in harsh conditions. Handcrafted in the USA, it reflects CORSA’s 25+ years of exhaust expertise.
Sleek Aesthetic: Twin 4.0-inch Black PVD Pro-Series tips provide a bold, stealthy look that complements the Summit Edition’s luxurious styling, with a slash-cut, dual-wall design for a premium finish.
Hassle-Free Installation: Engineered for a bolt-on fit, the 14992BLK requires no welding and includes all necessary hardware and instructions, allowing for a quick 30-minute installation. Customers praise its “perfect fitment” with minimal effort.
Included:
The CORSA 14992BLK Sport Cat-Back Exhaust System is a complete, ready-to-install kit designed for seamless integration with your Jeep Grand Cherokee Summit Edition. Your purchase includes:
- 2.5-Inch Cat-Back Exhaust System: Mandrel-bent 304 stainless steel tubing for optimal flow and durability.
- Twin 4.0-Inch Black PVD Pro-Series Tips: Dual-wall, slash-cut tips for a bold, aggressive appearance.
- Sport Mufflers with RSC® Technology: Tuned for high-performance sound with zero drone.
- Mounting Hardware: All clamps, hangers, and bolts required for a secure installation.
- Detailed Installation Instructions: Step-by-step guide for a straightforward bolt-on process.
- Part Number: 14992BLK
- Weight: Approximately 53 lbs (7 lbs lighter than stock).
Fitment:
The CORSA 14992BLK is precision-engineered for the following vehicles:
- Year: 2014-2021
- Make: Jeep
- Model: Grand Cherokee (WK2)
- Submodel: Summit Edition, High Altitude, Limited X (with rectangular OEM tip opening)
- Engine: 5.7L V8 HEMI
Note: Does not fit non-Summit Edition models (see P/N 14991BLK) or vehicles with a factory-equipped rear tow hook. Tip alignment may require minor adjustment to fit flush with the bumper.
Important Considerations
Check Engine Light: Reduced backpressure may trigger a check engine light. Consult a professional tuner or CORSA support for guidance.
ECO Mode: For optimal performance, turn off “ECO” mode or tune out 4-cylinder “ECO” mode to maximize exhaust flow and sound.
Emissions Compliance: 50 State Emissions Legal, making it suitable for street use in all states.
Fitment Adjustments: Some users report tips may sit slightly lower or protrude from the bumper, requiring minor adjustments for perfect alignment.
Warranty: Backed by CORSA’s Limited Lifetime Warranty for as long as you own your vehicle with proof of purchase.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2021 | Jeep | Grand Cherokee | Summit |
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