The two ports allow users to run a wide variety of accessories such as boost gauges and wastegate actuators

and provides a pressure/vacuum source to two ports

GenV cap including 1/8NPT reference ports

Ford Taurus Ecoboost Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures

25mm increase in scrub radius

BOV Kompact EM Dual Port VR4 Nissan The two ports allow usersA direct fit high performance replacement for the factory plastic unit, the Turbosmart Kompact BOV suits the new generation Honda VTEC Turbo K series engines found in the the Civic RS (1. 5L) and also the Civic Type R. It is capable of handling high levels of boost and is made of billet aerospace grade aluminium with high temperature seals.