Borla 19-20 Ford Mustang Ecoboost 2.3L 2.25in S-type Exhaust w/ Valves - Black Chrome Tips Programmers & Chips>Programmers & Tuners BORLA®'S advanced muffler technology allows

BORLA®'S advanced muffler technology allows us to provide a no drone guarantee on this system

NOT recommended for use on Convertibles

we have the Touring muffler with a less aggressive sound

This is a feature of the OE springs often overlooked by other companies simply because they don't realize it's benefits in multi-purpose applications

BMR's suspensions BK029 Differential Bushing Kit is available in red

Borla 19-20 Ford Mustang Ecoboost 2.3L 2.25in S-type Exhaust w/ Valves - Black Chrome Tips Programmers & Chips>Programmers & Tuners BORLA®'S advanced muffler technology allowsEXCEPT Convertible. BORLA presents their exhaust systems for the Mustang EcoBoost equipped with Active Exhaust. Our 2. 25" diameter Cat Back systems include valves that retain the function of the Active Exhaust allowing you to change the volume of your exhaust by selecting different driving modes. The S Type sound level delivers an aggressive sound without the drone and is tuned specifically for the 2. 3L EcoBoost engine. This system features quad (2