The award-winning Kompact EM series Blow-Off Valves are the worlds first truly plug and play Blow-Off Valves. Unplug and unbolt your OEM Blow-Off Valve, and install ours in its place. No adaptors, hoses or extra assembly are required. All this while retaining complete OE control of the BOVs 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 turbocharger and wastegate.