The Multiple Award-winning Kompact EM Series of Upgraded Blow-Off Valves are the world’s first plug-and-play upgrade solution for your factory diverter valve. Unplug and unbolt your OEM Valve, and install a Kompact EM Valve. No adaptors, hoses, or extra assembly are required. The Kompact EM Valve Series from Turbosmart takes motorsport-proven billet valve technology and adds an onboard proprietary solenoid system and internal pressure control channels for a simple plug-and-play valve with full OE integration and control. There are no reference hoses, separate solenoids, or fiddly bits—just bolt-on and plug in! You can count on unmatched performance and reliability as a direct replacement for your factory diverter valve. The Kompact EM Valves overcome the common faults associated with plastic factory valves through our Boost-Balance Valve Design (the more boost you have, the better it seals) , Positive Seal O-Ring on the piston’s face, and Billet Construction. No matter your application, the Kompact EM Series will hold more boost and be more responsive in any environment. Available Models Plumback / Recirculating: TS-0223-1248 Dual Port / Vent to Atmosphere: TS-0223-1048 Key Features Boost-Balance Valve Technology Patented integrated pressure control True plug-and-play upgrade Integrated proprietary high-temperature solenoid valve Billet construction with high-temperature o-rings Fitment is available in Plumback or Dual Port options