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The CORSA Performance Xtreme 2.5in Cat-Back Dual Rear Exit Exhaust System is a premium performance upgrade engineered specifically for the 2011–2025 Dodge Durango equipped with the 5.7L HEMI V8.
This system delivers an aggressive exhaust note, superior airflow, and noticeable performance gains while maintaining a refined driving experience. It provides a massive 51% increase in exhaust flow, 20 decibels louder than stock, and reduces overall weight by 21 pounds for improved efficiency and handling.
Featuring CORSA’s patented RSC® (Reflective Sound Cancellation) Technology, it eliminates annoying in-cabin drone while producing a deep, throaty HEMI roar on acceleration and cold starts.
| Detail | Value |
|---|---|
| Brand | CORSA Performance |
| Type | Xtreme Cat-Back Exhaust System |
| System Diameter | 2.5 inches |
| Exit Style | Dual Rear Exit |
| Material | 304 Stainless Steel |
| Exhaust Tips | 2x 4.5" Black PVD Pro Series® Dual-Wall |
| Sound Technology | RSC® (Reflective Sound Cancellation) |
| Flow Increase | +51% vs. Stock |
| Weight Savings | -21 lbs vs. Stock |
| Country of Origin | United States |
| Warranty | CORSA Limited Lifetime Warranty |
| Year Range | Make | Model | Submodel |
|---|---|---|---|
| 2011–2025 | Dodge | Durango | Citadel |
| 2011–2025 | Dodge | Durango | R/T |
| 2022–2025 | Dodge | Durango | R/T Plus |
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