Blessed Performance for the Borla Cat-Back Exhaust System Touring for 2015-2019 Ford Mustang EcoBoost owners.
Each system is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit.