Adds Horsepower And Torque With Minimal Drone
The Mach Force-XP 3" Cat-Back Exhaust System from aFe is one of highest quality systems you'll find on the market. aFe's Cat-Back Kit uses much larger and more efficient tubing than your stock turbo-back system, along with a high-flow catalytic converter, to give your 2.3L EcoBoost Mustang more power after adding the required tuning. This kit includes dual, high-flow performance mufflers as well as a y-pipe with a 2-to-1 mitered split to eliminate any dead zones for improved flow. Your Pony will also get a louder and more aggressive exhaust note with more turbocharger whine and whistle than stock.
304 Stainless Steel System With High-Quality Construction
aFe's 2015-2020 Mustang EcoBoost Cat-Back System is made out of high-quality materials and was carefully designed to improve your Mustang EcoBoost's horsepower and torque output, all while keeping your wicked Pony build sounding clean and mean. The entire system is made using 3" 304 stainless steel diameter tubing that is precisely mandrel-bent to ensure an excellent fit onto your Mustang in place of the factory components. In addition to the cat-back system, aFe's system also includes a performance y-pipe and (2) 4" 304 stainless steel tips that come in a polished
finish for an aggressive look. The 304 stainless steel resists both corrosion and discoloration in practically any climate.
aFe Dyno Results: During dyno-testing, aFe's down-pipe produced max gains of: +16 HP and +17 ft./lbs. torque (2015 Mustang I4 2.3L).
Tuning Required: This cat-back kit will require a custom tune to avoid a check engine light, while making proper levels of power and avoiding engine damage.
Down-Pipes Available: Sold separately, aFe also offers a 3" diameter performance down-pipe to complete your aggressive EcoBoost build. Choose either their "Street" - catted system (part#: 48-33017-HC) or the "Race" - Off-Road version (part#: 48-33017-HN).
This kit may not meet emissions requirements in your area. Please verify before ordering.
Coupes Only: aFe's cat-back exhaust kit will only fit 2015-2020 Mustang EcoBoost Coupes, and will not fit convertibles.