Injen 15-18 Ford Focus ST 2.0L (t) 4cyl Wrinkle Red Short Ram Intake w/ MR Tech & Heat Shield

The 6061-T6 aluminum tubing in this Injen SP Short Ram Intake is a key part of how it helps your 2015-2018 Ford Focus ST breathe easier. This smooth, uninterrupted path for air is designed to reduce restrictions compared to the factory setup, which can help your engine make more power.

Injen has been working with intake tuning for a long time, holding several patents on their process, including their MegaRam (MR) Technology. This system is built to maintain a safe air-fuel ratio while delivering noticeable gains, often around 16 horsepower and 4.2 ft-lbs of torque, according to dyno tests. It also comes with a serviceable SuperNano-Web dry air filter to ensure good filtration and airflow. You'll also notice a more aggressive engine tone when you step on the gas.

This kit includes a custom heat shield designed specifically for the Focus ST to help keep engine heat away from the intake air. Installation is straightforward as it's designed as a direct fit replacement for your stock intake system. Injen backs this intake with a limited lifetime warranty.