2011-14 Mustang Corsa XTREME Axle Back Exhaust System by Corsa Performance

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  • Corsa Mustang Extreme Axleback Exhaust System (11-14) GT-GT-500 5.0L 5.4L 14317
Corsa Mustang Extreme Axleback Exhaust System (11-14) GT-GT-500 5.0L 5.4L 14317
  • Corsa Mustang Extreme Axleback Exhaust System (11-14) GT-GT-500 5.0L 5.4L 14317
  • Corsa Mustang XTREME Axle Back Exhaust System (11-14) 14317

Give your 2011-2014 Mustang more power and sound with this Corsa XTREME Axle Back exhaust system!

Item #CSE-14317
MPN# 14317

Your Price: $737.00

Market Price:$1,091.97
You Save 32.51 % ($354.97)

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  • Bold, Muscle Car Exhaust Note
  • Increased Flow
  • Lighter Weight
  • Made In The U.S.A.


  • Stainless Steel Construction
  • Polished 4" Stainless Tips
  • CORSA Etched Logo On Tip

What's in the Box

  • (1) LH Muffler/Tip Assembly
  • (1) RH Muffler/Tip Assembly
  • Pre-Welded Muffler Hangers
  • (2) Exhaust Clamps

Product Description

Mustang Corsa Xtreme Axle Back Exhaust
Improve performance and sound with this 2011-2014 Mustang GT Corsa Axle Back exhaust! Corsa Performance Exhaust features a patented non-restrictive, straight-through design that reduces back pressure and frees up an additional 7 horse power and 4 ft. lbs of torque! Less back pressure and more power means your engine functions more efficiently, which translates into better fuel economy. Their systems are all acoustically styled and engineered to match the make, model, and harmonics specific to your Mustang. Each system is designed to match the personality of a car and its owner.

Corsa Quality
Corsa Performance Exhaust systems are made from high quality 304 stainless steel, and are 18 lbs lighter than factory mufflers. The Axle Back comes with top quality TORCA clamps to secure everything in place. One feature that sets CORSA apart from other exhaust manufacturers is the fact that they have NO DRONE!: RSC™ technology eliminates "problem" frequencies that cause interior drone/resonance at cruising speeds. You can add CORSA and enjoy your Mustang at idle, acceleration, and while cruising down the road! All that and the fact that it's backed by a limited lifetime warranty proves that you are getting the highest quality exhaust system that will last for generations to come!

-Fits 2011-2014 Mustang GT
-Fits 2012-2013 Mustang Boss 302
-Fits 2011-2012 Mustang GT500

Corsa Limited Warranty - Click Here

Product Videos

2011-2014 Mustang GT Corsa XTREME Axle Back Exhaust Sound Clip

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!

Customer Photos (5)

Vehicle Applications

Ford Mustang - 2011 (11) - 2012 (12) - 2013 (13) - 2014 (14)

About This Brand

Corsa Performance
Corsa Performance is one of the industry leaders in aftermarket exhaust components. They have researched and developed performance exhaust kits for Mustangs designed to eliminate drone while cruising, give you aggressive exhaust tones, and maximize horsepower. Starting with advanced 3-D Modeling through the engineering phase, advanced acoustic engineers throughout development, and operating automatic mandrel benders and coordinate measuring equipment, the team at CORSA takes great pride in their parts. Pick up your Mustang Corsa exhaust systems at LatemodelRestoration.com.

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