This Exhaust kit is designed for coupe models only and is also compatible with the Roush active exhaust module #421926 which can also be found on our site as well.
Add performance, an aggressive exhaust note and that exclusive ROUSH Performance look to your 2015-2017 Mustang GT Coupe with our Quad Tip Exhaust. The ROUSH Quad Tip is an axle back exhaust with high flow dual tip mufflers, corrosion resistant T-304 stainless steel and high flow mandrel bends. Dual wall chrome flashed tips fir perfectly with the 2015-2017 ROUSH Mustang Rear Valance. This is an “Active Ready” Kit, you can easily upgrade this exhaust to utilize ROUSH Performance’s Active Exhaust Module a simple bolt-on process.
This exhaust system requires the addition of the 2015-2017 Mustang ROUSH Rear Valance, which comes in two different configurations for both with back up sensors and without.
With Backup Sensors Part #: 421919
Without Backup sensors Part #: 421894