Roll Restrictor [Mk8 Fiesta ST] cubby hole Carbon induction kit or equivalent

Carbon induction kit or equivalent flowing unit

whilst retaining all safety parameters

This brake upgrade has been designed specifically for the Mk4 Focus ST based on owner's likely usage

0T was engineered to increase air flow to the turbocharger and replaces the restrictive OE hose between the air box and the turbocharger crossover pipe

Ford recommends using this for all engines for which oils from the specifications WSS-M2C913-B

Roll Restrictor [Mk8 Fiesta ST] cubby hole Carbon induction kit or equivalentThe mountune roll restrictor for the Mk8 Fiesta ST reduces the amount of engine roll movement during hard acceleration and gear changes, whilst maintaining an acceptable level of NVH (Noise, Vibration and Harshness) for everyday use. The EcoBoost engine found in the Fiesta ST generates a considerable amount of NVH due to its 3 cylinder architecture, and as such, the OE roll restrictor has had to be designed in a way to minimise this harshness.