Description
CORSA Xtreme & Sport 2.75” Cat-Back Exhaust System – 2018–2024 Dodge Durango SRT 392 6.4L
Experience the sound of true American muscle with the CORSA Performance 2.75” Cat-Back Exhaust System, engineered for the 2018–2024 Dodge Durango SRT 392 6.4L V8. Designed and manufactured in the USA, this system combines precision engineering, superior materials, and CORSA’s patented Reflective Sound Cancellation® (RSC®) technology to deliver a high-performance sound experience without interior drone.
Choose your performance tone:
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Sport Sound Level: +7 dB louder than stock, providing a deeper, more aggressive tone on cold start and acceleration while maintaining a refined, comfortable cabin sound.
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Xtreme Sound Level: +15 dB louder than stock, offering the boldest, most aggressive exhaust note in the CORSA lineup — perfect for drivers who want maximum attitude and sound presence.
Built from premium 304 stainless steel, the 2.75” mandrel-bent tubing improves exhaust flow, enhances throttle response, and reduces backpressure for noticeable performance gains. Finished with dual 4.5” Pro-Series tips in your choice of polished or black PVD coating, this system complements the Durango’s commanding stance with an unmistakable performance look.
With over 25 years dedicated to the Science of Sound®, CORSA delivers performance exhausts engineered to perfection — backed by a Limited Lifetime Warranty for peace of mind.
Key Features:
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Available Sound Levels: Xtreme (+15 dB, -17 lbs), Sport (+7 dB, -11 lbs)
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Pipe Diameter: 2.75” mandrel-bent stainless steel
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Configuration: Cat-Back, Dual Rear Exit
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Tip Style: Single 4.5” Pro-Series (Dual Wall Slash Cut) – Polished or Black PVD
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Material: Premium 304 Stainless Steel Construction
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Technology: CORSA RSC® for drone-free driving
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Weight Savings: Up to 17 lbs lighter than stock
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Made in the USA – Backed by CORSA’s Limited Lifetime Warranty
Vehicle Fitment:
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2018–2024 Dodge Durango SRT 392 6.4L V8
Upgrade your Durango’s presence and performance with the CORSA Xtreme or Sport Cat-Back Exhaust System — the ultimate fusion of sound, strength, and style.
