Roush Cat Back Exhaust Kit
Upgrade your 2018-2019 Mustang GT exhaust system with the Roush cat back exhaust system form LMR.com. Featuring the Roush X pipe resonator delete and straight-through muffler design, this Roush cat back system will give your S550 Mustang the deep aggressive sound at idle and while cruising. Designed to be a bolt-on installation, this Roush cat back will install is straight forward with basic hand tools without any cutting of the factory exhaust system for the installation.
Roush's cat back kit is designed and tested to give your S550 5.0 the most aggressive sound and performance possible. Featuring mandrel-bent pipes, this helps reduce back pressure and the disruption of airflow by using tubing that is smooth and doesn't neck down. This kit uses T-304 stainless steel pipes with 3.5" stainless steel quad polished tips that prevent corrosion and rust to give you long-lasting performance!
Will NOT fit convertible models.
Fits 2018-2019 Mustang 5.0L Coupe without Active Exhaust
Roush - The Art of Performance Engineering
ROUSH Performance is the first specialty-vehicle company to combine race-proven technologies with advanced automotive engineering. The result, a unique mix of street car and race car...Is a ROUSH car. Or more specifically, a ROUSH Mustang or F-150 pickup with styling, performance, and handling characteristics derived from the racetrack and modified for street legal usage. The vehicles and components produced by ROUSH Performance are imprinted with Jack Roush's vision, passion for performance, and commitment to excellence. He personally approves the design, engineering, fit, finish and overall performance of each package, ensuring that his personal standards are met prior to production and product release. Many of these products are designed by the same engineering group that has helped Roush Racing become the winningest Ford racing team in history.