Corsa 14317 Xtreme Axle-Back Exhaust for 2011-2014 Mustang GT 5.0L / 2012-2013 Boss 302

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Part #: 14317 UPC: 847466007378
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Installation Instructions

Corsa Axle-Back Exhausts 14317 Details


  • Gain +7 Horsepower & +4 Torque
  • Up To 153% Increase In Exhaust Flow
  • Weight Savings of 18 Lbs vs. Stock Exhaust
  • 3.0 Inch Axle-Back Exhaust System
  • Dual Rear Exit with Xtreme Sound Level
  • 4.0 Inch Dual Walled Pro-Series Tips
  • Sounds Great With A Very Aggressive Tone
  • Deep Growl At Idle, Bold During Acceleration
  • No Drone At Cruise
  • Easy Bolt-On Installation
  • No Welding Required



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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