All Direnza air induction systems are designed in-house by Direnza engineers. Designed to replace the OEM Ford airbox, offering more surface area compared to the standard filter and significantly enhancing air flow into the ST250's engine boosting your car's soundtrack and performance. ---OEM Ford grill intake pipe provides cool air straight to the filter ---Supplied with a heat-resistant silicone hose ---Crinkle wrapped heat shield ---Supplied with a high quality cone filter ---Powder coated alloy pipework Fitment Ford Focus MK3 ST250 2.0 2012-2015 Please note - Please ensure your MAF sensor is the twist in type before purchase.