Turbosmart BOV Kompact EM Dual Port VR23 – BMW N20P
The Turbosmart Kompact EM Dual Port VR23 is the world’s first truly plug-and-play blow-off valve for the BMW B48 engine platform. Replacing the flimsy factory plastic electronic diverter valve with billet aluminum strength, it provides superior boost handling and a crisp atmospheric sound without triggering check engine lights.
Unlock True Boost Performance The factory electronic diverter valve on the BMW B48 engine is a notorious weak point, often constructed from thin plastic that can leak or crack under increased boost pressure. The Turbosmart Kompact EM VR23 (TS-0223-1050) is the ultimate solution, engineered to provide motorsport-level reliability for your 430i, 330i, or 530i.
Plug-and-Play Integration Part of the award-winning Electro-Mechanical (EM) series, the VR23 features an internal proprietary solenoid that integrates seamlessly with your BMW’s factory electronics. There is no need for extra hoses, brackets, or complex wiring. Simply unplug the OEM unit and bolt in the Turbosmart upgrade for instant results
Dual Port Technology The Dual Port design offers the best of both worlds: it recirculates enough air to keep the ECU happy while venting the rest to the atmosphere to provide that iconic high-performance "whoosh" sound.
Key Technical Features:
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Billet Aluminum Construction: Precision-machined for lifetime durability and leak-free performance.
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Boost-Balance Valve: A unique design where the more boost you run, the tighter the valve seals.
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Faster Response: Eliminates the "lag" associated with soft factory plastic valves.
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Zero Fault Codes: Engineered to work perfectly with the factory BMW engine management system.
Fitment Note: This unit is a confirmed fit for the BMW B48 2.0L Turbo engine, commonly found in the F30/F31/F34 330i, F32/F33/F36 430i, and G30 530i models.