After a few laps on the track or aggressive street driving, turbocharged 4 cylinder engines like the 2.0L EcoBoost in the Focus ST are known to quickly overheat oil.
Even with the stock liquid to liquid heat exchanger, the EcoBoost can still run hot and risk overheating the engine's coolant.
Aggressive tunes paired with some track miles can significantly overheat your oil and wear down your engine.
Mishimoto came up with an oil cooling solution for your Focus ST.
The engineers at Mishimoto started with a large 19-row oil cooler and mounted it in the front of the vehicle where it receives the most airflow.
The oil cooler was mounted on the passenger side to avoid interfering with some aftermarket air intake systems.
Application specific braided stainless steel lines transfer the oil from the cooler to the engine and feature -10AN fittings for easy installation.
Mishimoto engineers observed consistent temperature decreases of over 30F (16.7C) using the non-thermostatic sandwich plate.
This proved that the oil cooler kit can withstand the stress of the most extreme applications.
This oil cooler kit is available with either a Stealth Black or Sleek Silver cooler and your choice of the Mishimoto Oil Sandwich Plate or the Mishimoto Thermostatic Oil Sandwich Plate.
Features Direct-fit for the 2013+ Ford Focus ST Reduces oil temperatures by 30F (16.7C) Minimal pressure drop Application-specific mounting brackets Oil cooler location does not interfere with aftermarket air intakes Works with stock and all aftermarket front mount intercooler kits Pre-made stainless steel braided oil lines with durable -AN fittings Billet aluminum oil sandwich plate 19-row stacked-plate oil cooler for optimal fluid temperature reduction Thermostatic and Non-thermostatic options available Cooler available in either Sleek Silver or Stealth Black Increases oil capacity by .