Roll Restrictor [Mk2 / Mk3 Focus RS/ST] 2.0 EcoBoost The mTune SMARTflash app allows

The mTune SMARTflash app allows you to easily DIY install and update calibrations to your ECU using nothing more than our app

• High-flow primary silicone induction hose

replaces the standard front pulley damper arrangement for increased reliability and providing a 36-1 crank trigger pattern

particularly when power output has been increased

whilst still ensuring compliance for every day use and enhanced cornering performance

Roll Restrictor [Mk2 / Mk3 Focus RS/ST] 2.0 EcoBoost The mTune SMARTflash app allowsThe mountune Focus roll restrictor for Mk2 and Mk3 Focus ST & RS reduces the amount of engine roll movement during hard acceleration and gear changing, plus helps reduce 'wheel hop', particularly when the power output has been increased. With a product such as this, care must be taken with the design and choice of materials, as a poor design can destroy the feel and driving experience of the car. With an extensive background working in the OEM market,