SKU: TS-0223-1050 | UPC: 9329677025941
Turbosmart BOV Kompact EM Dual Port – BMW N20/N26 (VR23) 2011-2017
The Turbosmart BOV Kompact EM Dual Port replaces stock diverter valves on BMW N20/N26 turbo engines with VR23 charge pipe outlets. It provides electronic boost control for quicker throttle response and reduced turbo lag. Adjustable venting options allow tuning for street or track use on models like 328i, 428i, and X3 xDrive28i.
Key Features
- Electronic Solenoid Actuation: ECU-synced solenoid opens precisely at target boost to prevent compressor surge and enable full boost recovery.
- Dual Adjustable Ports: Supersonic port for aggressive sound, multi-hole port for discreet operation, ratio adjustable from 0-100% vent-to-atm.
- Direct OEM Fitment: Bolts onto N20/N26 valve cover location with included VR23 adapter and plug-and-play wiring harness.
- Billet 6061 Aluminum Body: Hard anodized for corrosion resistance, handles 50psi boost and over 400hp reliably.
- High-Temperature Solenoid: Rated to 284°F continuous, with fast 20ms response time for seamless integration.
Product Notes
- Requires ECU remap or boost controller adjustment for full functionality.
- Use OEM-style silicone cap for plumb-back operation if needed.
- Securely packaged in foam-lined box for protection during transit.
Installation Notes
- Professional installation recommended.
- Disconnect battery and relieve boost pressure before removal of stock diverter.
- Includes all necessary O-rings, adapter, and wiring. compatible with stock charge pipes.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2015 | BMW | 1 Series | F20/F21 125i/128i (N20) |
| 2012-2019 | BMW | 3 Series | F30/F31/F34 328i (N20/N26) |
| 2014-2021 | BMW | 2 Series | F22/F23/F87 228i (N20/N26) |
| 2013-2020 | BMW | 4 Series | F32/F33/F36 428i (N20/N26) |
| 2011-2016 | BMW | Z4 | E89 sDrive28i (N20) |
| 2012-2015 | BMW | X1 | E84 sDrive28i/xDrive28i (N20) |
| 2013-2017 | BMW | X3 | F25 xDrive28i (N20/N26) |
| 2011-2016 | BMW | 5 Series | F10/F11 528i (N20) |
Why Choose Turbosmart?
- Motorsport-proven in World Rally and GT racing worldwide.
- Engineered and manufactured in Australia with ISO-certified quality.
- CNC-machined components ensure leak-free seals and consistent performance.
Frequently Asked Questions
- Q: Does this fit 2014 BMW 328i F30 with N20 engine?
A: Yes, direct replacement for stock diverter on all N20/N26 equipped 328i models using VR23 outlet adapter included. - Q: What material is the BOV made from?
A: Forged 6061-T6 aluminum housing with anodized black finish and stainless steel spring for durability. - Q: What warranty coverage is provided?
A: Limited lifetime warranty against manufacturing defects when installed and tuned correctly.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact box 8 x 6 x 4 inches
- Weight: 1.1 lbs





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