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2005 JEEP GRAND CHEROKEE WJ  - Corsa Sport Cat-Back Exhaust System - 14452 - 14452

Corsa Sport Cat-Back Exhaust System - 14452

Corsa Performance Exhaust | Part Number: COR14452


  • Tubing Size: 3 Inches
  • Fitment: Direct Fit
  • In_Stock: In Stock
  • In_Stock: In Stock
  • Exit Location/Type: Single Rear
  • Material: Stainless Steel
  • System Type: Cat-Back
  • Tip Included: Tip is included


  • Type Of System: Cat-Back
  • Retains Catalytic Converter: Yes
  • Type Of Material: Stainless Steel
  • Outlet Type: Single
  • Exit Location: Rear
  • Exhaust Tip: Stainless Steel
  • Muffler Included: Yes
  • Muffler Type: Yes
  • Muffler Type: Straight Through
  • Muffler Material: Stainless Steel
  • State Legal: 50 State
  • Mounting: Includes New Hangers


Corsa Exhaust System 's straight through design with their patented RSC noise cancellation technology allows them to tune out undesirable low frequencies that cause the dreaded drone while still reducing back pressure. Sound waves are reflected within the muffler case, producing a cancellation wave effect, with no flow restriction and without electronic devices. The reduction in back pressure allows the engine to produce more horsepower and torque.


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CORSA Performance Exhaust entered the exhaust category with a bang in 1998 with the introduction of their patented Reflective Sound Cancellation. CORSA Performance delivered the first line of Straight-Through exhausts in which drone could be completely eliminated and acoustic tuning could be calibrated to exactly how you want your Jeep exhaust to sound. Building on the Straight-Through design, CORSA Performance introduced a line of free-flowing, direct path air intakes in 2012. CORSA Performance was able to scale up these advanced designs by utilizing sophisticated manufacturing processes that deliver quality air intakes and quality exhausts for any Jeep application. Shop Corsa Performance Exhaust Now