Mustang Roush Cat Back Exhaust System 4" Tips Off-Road Stainless Steel GT/GT500 2010

Roush Part Number: 420025

Roush Stainless Steel Off-Road Cat Back Exhaust System with 4" Tips for 2010 Mustang GT/GT500s.

Improve the power, fuel efficiency and sound of your 2010 Mustang GT or GT500 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. Bolt-on exhaust system attaches to the factory mid-pipes and requires no cutting.

This exhaust system works with both the stock fascia as well as the ROUSH Mustang rear fascia.

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Roush Cat Back Exhaust System 4" Tips Off-Road Stainless Steel GT/GT500 2010

Roush Part Number: 420025

Manufacturer Instructions

Roush Cat Back Exhaust System 4" Tips Off-Road Stainless Steel GT/GT500 2010 MANUFACTURER INSTRUCTIONS

Difficulty: Moderate