2015-2023 Mustang ROUSH Customizable Active Exhaust Upgrade Kit 421926

•Brand New •Fits 2015-2023 Mustangs w/ Roush Passive Quad Tip Exhaust •OE Quality Engineering and construction for long life •Touring, Sport, Track and Custom settings for 4 exhaust "systems" out of the box •Download the Roush Active Exhaust App on iTunes to custom program your exhaust through your iPhone •Allows nearly infinite exhaust tone configurations. "MAP" and build your own exhaust note! •Brushed Aluminum Console Mounted 4 Mode Selector Switch •Easy Plug and Play Installation •Includes all necessary wiring, modules, hardware, and instructions Convert your ROUSH Quad Tip exhaust to a full Active exhaust and take control of your Exhaust note. Our Active Exhaust upgrade kit makes any 2015-2023 passive quad-tip exhaust into an active exhaust that allows you to “tune” your exhaust note using our iOS application for virtually infinite sound possibilities. The system utilizes an easily installed valve system that adjusts the flow of the exhaust, thereby adjusting tone and volume. “Pl