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Corsa

COR Cat-Back Xtreme

$1,979.99

SKU: 21186 · Exhaust

Product Details

CORSA's 2011+ Dodge Durango Xtreme dual rear exit cat-back exhaust system has arrived! Custom tuned for the Durango 5.7L V8 engine to deliver intoxicating exhaust notes upon cold start and under heavy acceleration, this cat-back exhaust system unleashes the Hemi V8. The CORSA Xtreme dual rear exit exhaust system is engineered to out-perform in every way, outflowing the stock system by up to 51% , weighing 21lbs less than stock and delivering 20 decibels more volume. This cat-back is Xtreme as it gets and is designed purely to make the Hemi engine scream. The dual rear exit exhaust system features 304 stainless steel construction capable of withstanding a lifetime of use and abuse. Each system features CORSA's iconic Pro Series® dual wall, 304 stainless steel exhaust tips available in polished or black PVD finish. CORSA exhaust systems are proudly made in the USA and backed by a Lifetime Warranty.

  • CORSA's Xtreme system unleashes +20 decibels more volume than the stock exhaust system turning heads under acceleration and at cold start.
  • The 2.5" cat-back exhaust system outflows the stock exhaust system by over 50% improving the overall driving performance
  • Features CORSA's straight-through no drone RSC® technology for maximum performance and an improved driving experience
  • Manufactured From 304 Stainless Steel Construction To Withstand A Lifetime Of Use And Abuse
  • Custom Tuned Exhaust System Engineered Specifically For The Dodge Durango 5.7l V8 Engine
  • Features Two 4.5 in. Dual Wall 304 Stainless Steel Polished Pro Series® Exhaust Tips
  • Corsa Xtreme System Unleashes +20 Decibels More Volume Than The Stock Exhaust System
  • Features (2) 4.5" dual wall 304 stainless steel polished Pro Series® exhaust tips
  • The 2.5 in. Cat-back Exhaust System Outflows The Stock Exhaust System
  • Features TORCA band clamps for a secure fit and ease of installation
  • Engineered for ease of installation. Installs in under 2 hours
  • Features Corsa Straight-through No Drone RSC® Technology
  • Engineered For Ease Of Installation In Under 2 Hours
  • Backed by CORSA's Limited Lifetime Warranty
  • Backed By Corsa Limited Lifetime Warranty
  • Made in the U.S.A.

Vehicle Fitment 2 applications

Dodge (2)

  • 2011–2024 Durango 3.6L Pentastar V6
  • 2011–2025 Durango 5.7L HEMI V8