Description
Upgrade your 2024 Mustang GT Convertible with the CORSA 3.0" Cat-Back Exhaust System featuring 4.5" Polished Pro-Series Slash Cut Tips. Engineered specifically for the 7th Generation S650 Mustang GT 5.0L Coyote V8 without Active Valve Exhaust, this system delivers aggressive performance sound and measurable weight savings while maintaining a refined, drone-free driving experience.
Constructed from premium 304 stainless steel, this dual rear exit cat-back system utilizes straight-through custom-tuned mufflers designed exclusively for the new-generation Coyote engine. CORSA’s patented No DRONE RSC® technology ensures a powerful exterior exhaust presence without unwanted interior resonance during cruising.
The straight-through muffler architecture increases exhaust flow by up to 48%, helping maximize the performance potential of stock and modified setups alike. The system is finished with striking 4.5" dual-wall Pro-Series slash cut polished stainless steel tips that complement the Mustang GT’s aggressive rear styling.
Available in two distinct sound profiles:
Xtreme Sound Level – Part Number 21270
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16 lbs weight savings
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+16 dB louder than stock
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Maximum aggressive tone for cold starts and wide-open throttle
Sport Sound Level – Part Number 21274
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12 lbs weight savings
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+8 dB louder than stock
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Deep, performance-focused tone with balanced refinement
Engineered and manufactured in Berea, Ohio, CORSA Performance exhaust systems are backed by a Lifetime Warranty, delivering long-term durability, premium craftsmanship, and uncompromising sound quality.
FITMENT
Vehicle: 2024 Ford Mustang GT
Engine: 5.0L Coyote V8
Body Style: Convertible
Exhaust Requirement: Non-Active Exhaust (No Valves)
This system is designed for vehicles without factory Active Valve Exhaust.
Specifications
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Exhaust Type: Cat-Back
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Pipe Diameter: 3.0"
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Exit Style: Dual Rear Exit
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Tip Configuration: Dual Rear with Pro-Series Tips
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Tip Size: 4.5"
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Tip Type: Pro-Series Dual Wall Slash Cut
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Material: 304 Stainless Steel
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Sound Levels Available: Xtreme, Sport
Key Features
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Up to +16 dB louder than OEM (Xtreme version)
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Up to 16 lbs weight savings
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Straight-through high-flow muffler design
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Up to 48% increased exhaust flow
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No DRONE RSC® Technology
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Custom-tuned for 7th Generation 5.0L Coyote V8
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4.5" polished dual-wall Pro-Series slash cut tips
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Made in the USA (Berea, OH)
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Lifetime Warranty
