2013-2018 Focus ST Magnaflow Stainless Steel Catback Dual-Exit Exhaust System 15155

Free-Up Power-Robbing Factory Exhaust Restrictions

One of the fastest and easiest ways to unleash power hiding in your 2013-2018 Focus ST is to replace its restrictive factory exhaust system with Magnaflow's Stainless Steel Catback Exhaust System. Featuring 2.5" diameter stainless steel tubing, this performance exhaust kit does a better job at reducing backpressure and providing efficient outflow than your stock system. The dual exhaust system exits between your driver and passenger rear tires.

Mandrel-Bent 409 Stainless Steel Tubing

Magnaflow's Stainless Steel Catback Exhaust System takes your stock exhaust system and replaces it with a straight-through, mandrel-bent design constructed from 409 stainless steel for superior dependability and corrosion-resistance. This heavy-duty exhaust kit has been tested against SAE j1169 standards to ensure dependable and efficient performance. A straight-through perforated core ensures the ultimate in unrestricted horsepower and torque.

Fitment: 2013-2018 Focus ST 2.0L EcoBoost

Warranty: This Stainless Steel Catback Exhaust System is backed by a Limited Lifetime Warranty.