Roush Active Exhaust Upgrade Kit GT Premium Mustang 2015-2017
Highlights
- Control Your Exhaust Note
- Four Sound Modes
- User Controlled Selections
- For GT Premium Mustangs
Roush Active Exhaust Upgrade Kit for all 2015, 2016 and 2017 GT Premium Model Mustangs Equipped with the Roush Stainless Steel Quad Tip Active Ready (aka “Passive) Axle-Back Exhaust.
Go from mild to wild at the push of a button! Convert your Roush Quad Tip exhaust (P/N: CBR24) to a full active exhaust, and take control of your exhaust note. This Active Exhaust upgrade kit makes any 2015-2017 Active Ready (aka “Passive) quad-tip exhaust system into an active exhaust. Using the available iOS app, you can adjust your Mustang’s exhaust note. This keeps your muscle car docile enough for pleasant company, and rowdy for when you’re blowing the doors off your competition.
Features and Benefits:
- OE Quality Engineering and construction for long life
- Touring, Sport, Track and Custom settings for 4 exhaust "systems" out of the box
- Custom programming feature through included WiFi OBD2 interface to Roush Apple iOS application
- 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
The system utilizes an easily installed valve system that adjusts the flow of the exhaust, thereby adjusting tone and volume. “Plug and play” Installation requires no cutting or welding. Included in the kit is a 4-mode selector knob with faceplate so you easily switch to pre-set and custom modes on the fly.
The Roush Active Exhaust system features four modes: TOURING, SPORT, TRACK and CUSTOM.
TOURING mode can be selected to close the exhaust tailpipe valves completely and keep the exhaust volume at its absolute minimum.
SPORT mode allows the exhaust valves to open when the engine is idling and close during normal, non-aggressive driving. The valves open again when you step on it or drive at high speeds. These settings are pre-loaded to be more aggressive (louder) than stock but are still legal for street operation.
TRACK mode is the loudest of the modes. This mode always keeps the Active Exhaust valves fully open when the engine is running and is typically used only on the track, as it is not legal for street operation.
CUSTOM mode allows the operator to employ an iOS application and Wi-Fi module attached to the vehicle’s diagnostic port to personalize the exhaust sound for unique calibration. Through the application, the user gains full control over the position of the valves based on vehicle speed and accelerator position.
Tech Tip: Download the ROUSH Active Exhaust App for iOS here:
(https://itunes.apple.com/us/app/active-exhaust/id990154206?mt=8)
Please Note: This Roush Active Exhaust Upgrade Kit is designed to ONLY be used with 2015-2017 GT Premium Model Mustangs Equipped with the Roush Stainless Steel Quad Tip Active Ready (aka “Passive) Axle-Back Exhaust. This kit will NOT convert any other factory or OEM exhaust systems to be Active.
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Exhaust, Mustang Axle Back Exhaust Kits
Installation Difficulty

Intermediate skill is required for this installation.








