The Mishimoto intercooler for 2013–2018 Ford Focus ST is a direct-fit performance upgrade designed to lower outlet temperatures and increase core capacity. Its core is 128% larger than stock with 32% more external fin area, reducing outlet temps by up to 34°F and yielding consistent gains in power and torque. CNC-machined inlets and outlets and a thick, flow-optimized core deliver improved cooling without bumper modification.
Mishimoto 2013+ Ford Focus ST Intercooler (I/C ONLY) - Black