Free Flowing Exhaust. Magnaflow delivers the ultimate exhaust for the 2015-2020 Ford Mustang EcoBoost with their Street Cat-Back Exhaust. By reducing back pressure for a free flowing exhaust, this Magnaflow cat back produces more power and torque where it belongs – at the rear wheels.

Toned, Deep Sound. Give your 2.3L EcoBoost Mustang the deep sound it deserves with a Magnaflow Street Cat-Back. The included Street Series Mufflers feature a free-flowing, straight-through perforated stainless steel core, with stainless mesh wrap and acoustical fiber fill to deliver that smooth, deep tone.

Magnaflow Quality. Constructed from durable 2.5″ diameter mandrel bent stainless steel tubing for its corrosion resistant properties, this Magnaflow Street Series Cat-Back features two straight-through mufflers with brightly polished 4.5″ stainless tips, that exit in the stock locations for impressive muscle car looks and sound.

Application. Made to be a direct bolt on, this Magnaflow Street Cat-Back Exhaust will bolt straight up to the factory Mid-Pipe without any extra modifications required on the 2015-2020 Ford Mustang EcoBoost without the Active Valve Exhaust.

Function Factory Performance takes “customer service” very personally. We understand that finding the right parts can be overwhelming. Education and awareness are the principles of Function Factory Performance. Let us make this experience simple, easy, and awesome, so without hesitation give us a call at 251-253-2032