Application LIST please check:
https://www.turbosmart.com/product/kompact-em-bov-vr23-dual-port/
Part No:TS-0223-1050 (with sound)

The Multiple Award-winning Kompact EM Series of Upgraded Diverter Valves are the world’s first truly plug-and-play Upgrade solution for your factory diverter valve. Unplug and unbolt your OEM Valve, and install a Kompact EM Valve in its place. No adaptors, hoses or extra assembly are required.

The Kompact EM Valve Series from Turbosmart takes the 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 plugin!

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.

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

Suitable for BMW vehicles with the N20 and N26 engines. This BOV can be used in both the pneumatic and the electronic-activated turbo

What's in the box?
SUPPLIED WITH
Kompact EM Series Diverter Valve
3 x M6 Fasteners
Turbosmart Decal

 Faq
Why would I upgrade my factory Diverter or Bypass Valve? 
Fundamentally, factory Diverter Valves are built to a price point rather than with performance in mind. At Turbosmart, we want you to have the best performance available. Our range of upgraded valves is designed to overcome the limitations of factory equipment with improved sealing and valve dynamics. A Turbosmart Upgraded Valve will ensure you have all your available boost with maximum response. 

How does the Turbosmart Valve provide performance benefits? 
The Turbsmart Range of Direct Replacement Valves use our Unique Boost-Balance Valve Technology and a Positive Seal O-Ring on the Piston Face and are made from Motorsport Proven Assembled, Billet Aluminum. These features ensure the fastest responding valve and incredible boost-holding characteristics in a virtually indestructible valve.