This product is intended for off-road use only, and is not legal for use in emission restrictive states. Off-Road Disclaimer
Not sure what axle back exhaust kit you want for your 11-14 5.0L Mustang? We took some of the most popular axle-back kits, installed them and took a look at the actual decibel readings for easy comparison! more
Posted on 1/7/2014
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