Kompact EM Dual Port VR18 Blow-Off Valve from Turbosmart Kompact EM Dual Port BOV VR18 Electronic dual port blow off valve, fits plug & play TS-0223-1079 The award-winning Kompact EM series Blow-Off Valves, are the world’s first truly plug and play Blow-Off Valves. Simply unplug and unbolt your OEM Blow-Off Valve, and install ours in its place. No adaptors, hoses or extra assembly required. All this while retaining complete OE control of the BOV’s operation. Turbocharger performance is increased due to minimising leakage, rapid response, coupled with superior thermal performance thanks to our world-leading engineering and simulation abilities. A must-have for hybrid or larger flowing turbos that utilise OE electronic diverter valve by not leaking, the EM will achieve target boost without stressing the turbo charger and wastegate. The dual port version lets part of the excess air into the intercooler system and the other part out into the open The Plumb Back system recirculates all excess pressure back into the intake system Key Features Include: Patent pending integrated pressure control True plug and play upgrade Integrated proprietary high-temperature solenoid valve Billet construction with high-temperature o-rings Available in plumb back TS-0223-1279 or dual-Port TS-0223-1079 options Color: Black Connection: Electrically controlled