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Turbosmart Kompact EM Plumb Back VR9 BOV | BMW N55 Engines TS-0223-1292

BMW N55 Kompact EM BOV Plumb Back VR9 by Turbosmart
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 turbo charger and wastegate


Suitable for most BMW’s fitted with the N55 or N13 engines. 

BMW 135i 
BMW 235i 
BMW 335i 
BMW 335i 
Active Hybrid 3 
BMW 435i 
BMW 535i 
Active Hybrid 5 
BMW X3 Xdrive 35i 
+ Many more


  • Patent pending integrated pressure control
  • True plug and play upgrade
  • Integrated proprietary high-temperature solenoid valve
  • Billet construction with high-temperature o-rings
  • Plumb back vents back into the air intake

Installation Difficulty
Novice skill is required for this installation.

Installation Instructions
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