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 adapters, hoses or extra assembly required. All this while retaining complete OE control of the BOV’s operation.

Turbocharger performance is increased due to minimizing 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 utilize OE electronic diverter valve by not leaking, the EM will achieve target boost without stressing the turbocharger and wastegate

FeaturesPatent pending integrated pressure control
True plug and play upgrade
Integrated proprietary high-temperature solenoid valve
Billet construction with high temperature o-rings
Dual Port vents both to the atmosphere and back into the air intake. Â

Suitable for the XP210 Gazoo Racing (GR) Yaris and certain other Toyota and Lexus vehicles. Please look up the vehicle application list for more detail.