{"product_id":"rsh421921-roush-axle-back","title":"Roush 2015-2017 Ford Mustang 5.0L V8 Quad Tip Active-Ready Exhaust Kit (Requires 421926)","description":"Give your 2015-2017 Mustang GT that ROUSH Performance Look, higher performance and race-inspired exhaust note. The 2015-2017 ROUSH Quad Tip exhaust is an axle back kit with high flow dual tip mufflers, corrosion resistant T-304 stainless steel and high flow mandrel bends. Dual wall chrome flashed tips are a perfect fit with the 2015-2017 ROUSH Mustang Rear Valance. This kit can be easily upgraded to an Active Exhaust with ROUSH Performance's Active Exhaust Module a simple bolt-on process that requires no cutting to the exhaust.This exhaust kit will only fit 2015, 2016, and 2017 Mustang GTs. This exhaust system requires the addition of the 2015-2017 Mustang ROUSH Rear Valance, which comes in two different configurations: Prepped For Backup Sensors part #421919 Not Prepped For Backup Sensors part #421894Check your local noise ordinances for legality.","brand":"Roush","offers":[{"title":"Default Title","offer_id":48276317634775,"sku":"RSH421921","price":1542.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/9815\/9063\/files\/roush-2015-2017-ford-mustang-5-0l-v8-quad-tip-active-ready-exhaust-351.jpg?v=1777420705","url":"https:\/\/www.undergrounddynamics.com\/products\/rsh421921-roush-axle-back","provider":"Underground Dynamics","version":"1.0","type":"link"}