Corsa 14337 3.0 Inch Cat-Back Exhaust Sport Sound Level 4.0 Inch Dual Twin Polished Tips for 2015-2017 Mustang GT 5.0L Coupe

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Part #: 14337 UPC: 847466014055
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Installation Instructions

Corsa Cat-Back Exhausts 14337 Details


  • 3.0 Inch Cat-Back Exhaust System
  • Dual Rear Exit
  • Sport Sound Level
  • Dual 4.0 Inch Dual-Walled Polished Stainless Steel Twin Tips
  • Outflows Stock Exhaust by 48%
  • 4lbs Lighter Than Stock
  • Adds +5 Horsepower & +4 Torque
  • Requires Roush Quad Tip or similar Rear Valance Modification



This product can expose you to chemicals which are known to the State of California to cause cancer. For more information go to
California Proposition 65 Notice
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