2015-2018 Focus ST Injen Tuned Air Intake System (Black) SP9002BLK

Significant Horsepower & Torque Gains

You probably love your 2015 to 2018 Focus ST for its peppy get-up-and-go, but what if we told you this bolt-on Air Intake System by Injen can dial up that rubber-burning power a notch further? That's right, simply replace your restrictive factory air intake system with this high-performance upgrade by Injen and experience gains up to +15HP and +15 lbs/ft of torque! Thanks to the included webbed Nano-Fiber dry air filter and CNC mandrel bent intake tubing, this heavy-duty intake kit will drive a cooler, stronger flow of air to your engine for a noticeable improvement in throttle response.

Heavy-Duty 6061 T6 Aluminum Construction

Injen tig-welds this tough and dependable intake system from high-strength 1/4" thick 6061 T6 aluminum to ensure long-lasting performance and extended service intervals. Injen's patented MR Technology helps ensure a safe air/fuel ratio while guaranteeing horsepower and torque gains that rejuvenate your driving experience. Injen even throws in a heavy-duty heat shield to keep intake temperatures at bay. Everything you'll need to install this baby in place of your factory air box is included with the kit. The assembly features a sleek black finish for an aggressive custom engine bay aesthetic.

Fitment: 2015-2018 Focus ST

Warranty: This Air Intake System is backed by a Limited Lifetime Warranty from Injen.