Best Exhaust for COPS - NEW SMART EXHAUST controlled by Phone
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JD JoyrideTVPublished on Jun 10, 2018XFORCE Varex exhaust system installed on the GT500 with Smart box so you can use your phone to control the sound of the exhaust. This has the be one of the coolest mods anyone can do to a car. Lots of features like GPS to set pin points in areas to quiet your car down. don't make the neighbors mad. This exhaust is designed for 05-09 Mustang GT and fits on the the SHELBY GT500. we struggled with fitment a little but worked through it.