CORSA Performance
CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302
CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302
CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302
CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302
CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302
CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302
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CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302
CORSA Performance

CORSA Performance Xtreme Axle-Back Exhaust Polished — Fits 11-14 Mustang GT/Boss 302

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SKU: COR14317

About CORSA Performance CORSA Performance engineers high-quality automotive parts and ...Read more

Price:
$1,249.99 $1,361.99
12490 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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About CORSA Performance

CORSA Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full CORSA Performance lineup with fast shipping and expert fitment support — order with confidence.

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Aggressive Sound, Refined Performance

Take your 2011-2014 Ford Mustang GT or Boss 302 to the next level with the CORSA Xtreme Axle-Back Exhaust. This system is specifically designed to provide an aggressive, head-turning growl that highlights the 5.0L V8 engine's true character. Using CORSA's patented Reflective Sound Cancellation (RSC) technology, you get a loud, bold sound under acceleration without the annoying cabin drone at cruising speeds.

Why Choose CORSA Xtreme?

  • Xtreme Sound Profile: The loudest, most aggressive tone in the CORSA lineup.
  • Drone-Free Technology: Patented RSC design ensures a comfortable cabin experience.
  • Performance Engineered: Maximizes exhaust flow for improved horsepower and torque.
  • Polished Finish: High-quality stainless steel construction with a mirror-like finish.
  • Perfect Fitment: Designed specifically for 2011-2014 Mustang GT and 2012-2013 Boss 302.

Installation is straightforward, allowing you to quickly transform your Mustang's personality. Whether you are at the drag strip or cruising the streets, this axle-back system provides the perfect soundtrack for your V8. Experience the quality and engineering excellence of CORSA at GGCRACING.

About CORSA Performance

CORSA Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full CORSA Performance lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Aggressive Sound, Refined Performance

Take your 2011-2014 Ford Mustang GT or Boss 302 to the next level with the CORSA Xtreme Axle-Back Exhaust. This system is specifically designed to provide an aggressive, head-turning growl that highlights the 5.0L V8 engine's true character. Using CORSA's patented Reflective Sound Cancellation (RSC) technology, you get a loud, bold sound under acceleration without the annoying cabin drone at cruising speeds.

Why Choose CORSA Xtreme?

  • Xtreme Sound Profile: The loudest, most aggressive tone in the CORSA lineup.
  • Drone-Free Technology: Patented RSC design ensures a comfortable cabin experience.
  • Performance Engineered: Maximizes exhaust flow for improved horsepower and torque.
  • Polished Finish: High-quality stainless steel construction with a mirror-like finish.
  • Perfect Fitment: Designed specifically for 2011-2014 Mustang GT and 2012-2013 Boss 302.

Installation is straightforward, allowing you to quickly transform your Mustang's personality. Whether you are at the drag strip or cruising the streets, this axle-back system provides the perfect soundtrack for your V8. Experience the quality and engineering excellence of CORSA at GGCRACING.

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