A 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. Tech Bulletins: TS-055X-101X Gen V Wastegate (STD_Msport_HP Config).pdf Tech Bulletins: Data Sheet Gen-V WG40.pdf