USE COUPON CODE "SUMMER26"
12-21 Jeep Grand Cherokee 6.4L SRT
21058
Take your vehicle to the next level with the CORSA Xtreme Cat-Back Exhaust System, engineered for enthusiasts who demand the most aggressive exhaust tone without sacrificing refinement. Designed for model, this system produces a deep growl at idle, a bold roar under acceleration, and NO DRONE while cruising—thanks to CORSA's patented Reflective Sound Cancellation® (RSC®) Technology. Crafted from premium 304 stainless steel, the system features 2.75" mandrel-bent piping for optimal flow and durability. It also sheds 21 lbs. compared to stock, enhancing performance and responsiveness. Choose between Polished or Black 4.5" Pro-Series dual wall slash-cut tips to match your vehicle's aggressive stance. This system is designed for easy bolt-on installation with no welding required and includes all necessary hardware and detailed instructions. Note: This Xtreme system is not recommended for use with aftermarket headers and may cause a Check Engine Light due to reduced back pressure.
Construction:
Tip Options:-
Performance:
Installation:
Important Notes:
CORSA Performance is an American manufacturer of high-performance exhaust systems, headers, and intake components, built around engineering the “science of sound” and measurable flow improvements. CORSA’s stainless exhaust upgrades are popular with enthusiasts who want a refined tone paired with performance-minded design for trucks and modern muscle applications.
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21058 Corsa 12-21 Jeep Grand Cherokee 6.4L SRT Xtreme Exhaust System. Unleash raw sound and performance with the CORSA Xtreme Cat-Back Exhaust for the vehicle. Available in Polished or Black 4.5" Pro-Series tips, this system delivers an aggressive tone with NO DRONE. Features 2.75” stainless steel piping, 21 lbs. weight savings, and bolt-on installation. Not recommended with headers.
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MADE IN THE USA
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12-21 Jeep Grand Cherokee 6.4L SRT
21058
Take your vehicle to the next level with the CORSA Xtreme Cat-Back Exhaust System, engineered for enthusiasts who demand the most aggressive exhaust tone without sacrificing refinement. Designed for model, this system produces a deep growl at idle, a bold roar under acceleration, and NO DRONE while cruising—thanks to CORSA's patented Reflective Sound Cancellation® (RSC®) Technology. Crafted from premium 304 stainless steel, the system features 2.75" mandrel-bent piping for optimal flow and durability. It also sheds 21 lbs. compared to stock, enhancing performance and responsiveness. Choose between Polished or Black 4.5" Pro-Series dual wall slash-cut tips to match your vehicle's aggressive stance. This system is designed for easy bolt-on installation with no welding required and includes all necessary hardware and detailed instructions. Note: This Xtreme system is not recommended for use with aftermarket headers and may cause a Check Engine Light due to reduced back pressure.
Construction:
Tip Options:-
Performance:
Installation:
Important Notes:
CORSA Performance is an American manufacturer of high-performance exhaust systems, headers, and intake components, built around engineering the “science of sound” and measurable flow improvements. CORSA’s stainless exhaust upgrades are popular with enthusiasts who want a refined tone paired with performance-minded design for trucks and modern muscle applications.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
