Jeep WK Grand Cherokee Mopar / Corsa SRT8 Cat-Back Exhaust System

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Corsa cat-back system for the Grand Cherokee SRT8

In August of 2006 Mopar launched a efficiency cat-back exhaust system for the Grand Cherokee SRT8. The exhaust improve was designed and constructed by Corsa Performance Exhausts underneath the course of the SRT8 workforce and was particularly tuned for this car.

Sold by each Mopar (p/n P5153453) and Corsa (p/n 14451) it has a retail value of $1385.00. Installation is pretty simple as it’s a bolt-on system with no welding required. If ever desired the inventory elements will be simply reinstalled sooner or later. Muffler or efficiency retailers sometimes cost round $75 to $100 for the set up.

The predominant benefit over the Corsa system vs different cat-back programs for the Grand Cherokee is the truth that the system produces no drone, crucial standards for many house owners.



  • Straight-through, 2.75″ nonrestrictive design particularly tuned for the car.
  • Flow bench-tested 17% acquire in exhaust movement vs. inventory muffler.
  • All 304L stainless-steel development, crafted with satisfaction and precision within the USA.
  • Patented CORSA Reflective Sound Cancellation™ Technology.
  • Dual rear middle exit with handcrafted Twin Pro-Series 4.0″ suggestions for enhanced car look.
  • No welding required; Bolt-on set up.
  • Includes {hardware} and illustrated set up information.
  • 50-state emissions authorized.
  • Complies with 95 dB requirement when examined in accordance with SAE take a look at process, J1169 (May 1998).
  • Limited LIFETIME WARRANTY for so long as you personal your car.
  • CORSA exhaust programs will not be warranted to satisfy any particular native, state or federal noise ordinances. Please test relevant legal guidelines earlier than putting in.
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Photos of the Mopar cat-back system set up




System elements evaluating the cat-back to the inventory system

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