2010 Mustang Roush High Performance Off-Road Exhaust Kit GT 4.6L by Roush

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  • Roush Mustang High Performance Off-Road Exhaust Kit (2010) GT 4.6L 420025
Roush Mustang High Performance Off-Road Exhaust Kit (2010) GT 4.6L 420025

Add power & get a more aggressive sound with this 2010 Mustang Roush performance off road exhaust kit.

Item #RSH-420025
MPN# 420025

Everyday Low Price: $575.99

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  • Improved Power
  • Better Fuel Efficiency, More aggressive exhaust sound


  • Made of T-304 stainless steel
  • Mandrel-bent tubing
  • Bolt On Application
  • No Cutting Required

What's in the Box

  • (1) LH Mid Pipe with Resonator
  • (1) RH Mid Pipe with Resonator
  • (1) LH Tail Pipe With Tip
  • (1) RH Tail Pipe With Tip
  • (2) Exhaust Band Clamps
  • Install Instructions

Made in the USA

Product Description

ROUSH® 2010 Ford Mustang Off-Road Exhaust System
Improve the power, fuel efficiency, and sound of your 2010 Mustang with the ROUSH® Ford Mustang Off-Road Exhaust System. The sound of this system generates a loud, throaty-sound. The mandrel bending process used for the tubes of this system maintains a consistent inside diameter through the bended area. This method allows for a significant increase in flow over stock/serrated-bent pipes. Due to this increased efficiency, both latent power and fuel efficiency are realized.
This Mustang exhaust kit is made of T-304 stainless steel, providing for resistance to corrosion and staining. This system features exhaust tips, mufflers, and required hardware for installation.
This exhaust system works with both the stock fascia as well as the ROUSH® Mustang rear fascia.

ROUSH® Limited Warranty - Click Here

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Vehicle Applications

Ford Mustang - 2010 (10)

About This Brand

Roush - The Art of Performance Engineering
ROUSH Performance is the first specialty-vehicle company to combine race-proven technologies with advanced automotive engineering. The result, a unique mix of street car and race car...Is a ROUSH car. Or more specifically, a ROUSH Mustang or F-150 pickup with styling, performance, and handling characteristics derived from the racetrack and modified for street legal usage. The vehicles and components produced by ROUSH Performance are imprinted with Jack Roush's vision, passion for performance, and commitment to excellence. He personally approves the design, engineering, fit, finish and overall performance of each package, ensuring that his personal standards are met prior to production and product release. Many of these products are designed by the same engineering group that has helped Roush Racing become the winningest Ford racing team in history.

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