Injen intercooler pipes for 2013–2018 Ford Focus ST 2.0L Turbo replace restrictive OE piping with mandrel‑bent 6061‑T6 aluminum tubing and heavy‑duty automotive‑grade silicone couplers. The kit includes stainless steel band clamps with inner liners, beaded tube ends and all necessary hardware, using factory mounting points for a simple install. Improved flow lowers EGTs, increases throttle response and reduces turbo lag, and the kit carries Injen’s limited lifetime warranty.
Injen 13-18 Ford Focus ST L4 2.0L Turbo SES Intercooler Pipes Polished Finish