Turbosmart genuine spares and accessories are produced in order to ensure the longest possible service life for your favourite Turbosmart gear. These spares and accessories are not an afterthought, they are the components Turbosmart use in the hand assembly of your product, simply made available as a product you can use yourself to update, service or rebuild your Turbosmart product. Position Sensor Cap Upgrade Suit GenV IWG Internal Wastegate Actuators. This kit allows you to upgrade a GenV IWG with a Hall Effect, non-contact position sensor for use with boost control strategies and data logging. Does not Suit Gen4 WG Internal Wastegate Actuators Features Billet Alluminium Replacement GenV IWG Cap Blind Threaded Hole for Leak-Free Installation Hall Effect, No Contact Position Sensor