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Turbosmart GenV RacePort EM Blowoff Valve Sleeper


Shipping Cut-Off:  USPS 9:30am EST / UPS 1:00pm EST

The RacePort EM is a High Flowing Valve capable of supporting over 2500HP with built in solenoid for advanced control strategies and OE level vehicle integration, where electronic diverter valves are fitted. The RacePort EM (electro-mechanical) is a motorsport quality, high flowing diaphragm operated valve, with modern vehicle technology and motorsport smarts, in mind.

The RacePort EM is a combination of decades of experience with the market leading RacePort 50mm Valve with our Multiple Award Winning and Patented EM (Electro-Mechanical) technology. The RacePort architecture provide market leading flow and reliability with a diaphragm operated valve which has proven to be the most responsive and capable valve of it’s kind of the market. Add to this the Multiple Award Winning and patent EM (electromechanical) technology which provides seamless electronic integration, you have a motorsport proven solution with genuinely hi end and hi-tech credentials.


  • Award Winning and Patented EM (Electro-Mechanical) Technology
  • Boost Balance Technology for high boost
  • Billet 6000 series aluminum construction
  • Milspec hard anodized valve guide and stem
  • Hi-Temp Silicon Nomex Diaphragm
  • Positive sealing valve seat
  • 2.0″ inlet flows over 330 CFM
This product is intended for use in competition only. Use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use may be a violation of local, state, and federal laws.