The Mishimoto intercooler kit for 2013–2018 Ford Focus ST replaces the factory core and piping with a bar‑and‑plate intercooler and mandrel‑bent aluminum pipes to improve air flow and heat dissipation. By ditching the turbo muffler and using wire‑reinforced silicone in place of rubber, the kit delivers a 26% increase in hot‑side flow and 21% better overall flow. Rated to 550 HP and noted to add about 8 HP and 10 lb‑ft with other Mishimoto parts, this silver intercooler is offered with polished or wrinkle black piping and comes with Mishimoto’s lifetime warranty.
Mishimoto 2013+ Ford Focus ST Silver Intercooler w/ Polished Pipes