2015-2017 Mustang V6 3.7 Roush Axle Back Exhaust Muffler Kit w/ 4" Black Tips

Note to our customers: The powdercoated tips do not affect the manufacturer's warranty!

•Brand New
•Roush Part # 421837
•Fits 2015-2017 Ford Mustang V6 3.7L Fastback or Convertible
•Sold as a pair (RH & LH)
•ROUSH designed Single tip high-flow mufflers
•Corrosion resistant 304 stainless steel
•Full mandrel bending
•4" Black powder coated dual wall tips
•Uses OEM hangars and mounting points
•Requires no welding
•Some cutting required

Despite being the least expensive engine option in the 2015 Mustang the V6, with 300HP on tap, is still very potent. Shouldn’t the exhaust note reflect that? Constructed from T-304 stainless steel, the 2015 ROUSH V6 exhaust is corrosion and stain resistant. Constant diameter mandrel bends maintain high flow and reduce backpressure. This axle back system improves sound and performance with single tip High flow Mufflers.

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