Turbosmart BMW B58 Gen 3 VR58 Kompact Dual Port BOV – Plug-and-Play Blow-Off Valve Upgrade
24th Oct 2025
Turbosmart BMW B58 Gen 3 VR58 Kompact Dual Port BOV - turTS-0223-1048
Order link:
https://x-ph.com/turbosmart-bmw-b58-gen-3-vr58-kompact-dual-port-bov-turts-0223-1048/
Upgrade your BMW’s turbocharged performance with the Turbosmart BMW B58 Gen 3 VR58 Kompact Dual Port Blow-Off Valve (BOV) – part number turTS-0223-1048. This premium valve is part of Turbosmart’s multiple award-winning Kompact EM Series, the world’s first plug-and-play upgraded blow-off valve designed to directly replace your factory diverter valve with no modifications required.
Installation is simple and fast — just unplug and unbolt your OEM valve, then install the Turbosmart Kompact EM Valve. No adaptors, hoses, or additional assembly are necessary.
The Kompact EM Series combines motorsport-proven billet valve technology with an integrated proprietary solenoid system and internal pressure control channels, providing full OEM electronic control and integration. This means no reference hoses, no external solenoids, and no complex setups — just reliable, consistent boost control straight out of the box.
Designed for performance enthusiasts, this valve eliminates the weaknesses of stock plastic valves with its Boost-Balance Valve Design, ensuring the more boost you run, the better it seals. A positive-seal O-ring on the piston face prevents leaks, while the billet aluminum construction guarantees strength and durability under high-boost, high-heat conditions.
The result is faster response, superior reliability, and a precise fit for your BMW B58 Gen 3 turbocharged engine.
FITMENT:
This Turbosmart Kompact Dual Port BOV (turTS-0223-1048) fits the following BMW models equipped with the B58 Gen 3 Straight 6 Turbocharged Engine:
- 2023 BMW 7 Series
- 2023 BMW X7
- 2024 BMW 5 Series
- 2024 BMW X5
- 2025 BMW M340i
- 2025 BMW M440i
- 2025 BMW X3
Key Features:
- Boost-Balance Valve Technology for enhanced sealing under boost
- Patented integrated pressure control system
- True plug-and-play upgrade — no hoses or adaptors required
- Integrated proprietary high-temperature solenoid valve
- Billet aluminum construction with high-temperature O-rings
- Superior durability and responsiveness compared to factory valves
What’s in the Box:
- 1 x Kompact EM Series Diverter Valve
- 3 x M6 Fasteners
- 1 x Turbosmart Decal
Turbosmart BMW B58 Gen 3 Plumb Back Kompact EM BOV - turTS-0223-1248
Order link:
https://x-ph.com/turbosmart-bmw-b58-gen-3-plumb-back-kompact-em-bov-turts-0223-1248/
Enhance your BMW’s turbo performance and reliability with the Turbosmart BMW B58 Gen 3 Plumb Back Kompact EM Blow-Off Valve (BOV) – part number turTS-0223-1248. This premium component belongs to Turbosmart’s award-winning Kompact EM Series, the world’s first plug-and-play upgraded blow-off valve designed to directly replace your factory diverter valve—no adaptors, hoses, or complex installation required.
The Kompact EM Series incorporates motorsport-proven billet valve technology combined with Turbosmart’s proprietary onboard solenoid system and integrated internal pressure control channels. This unique design ensures full OEM electronic integration and control, delivering improved boost response and stability under all driving conditions.
Unlike factory plastic valves that often fail under high boost, the Turbosmart Kompact EM BOV uses Boost-Balance Valve Technology to provide superior sealing as boost pressure increases. The positive-seal O-ring on the piston face ensures leak-free operation, while the CNC-machined billet aluminum construction guarantees long-term durability even in demanding environments.
This Plumb Back version of the Kompact EM BOV recirculates air back into the intake system, maintaining quiet operation and OEM-style drivability — perfect for enthusiasts seeking reliable performance without the attention of vent-to-atmosphere noise.
FITMENT:
This Turbosmart Kompact EM Plumb Back BOV (turTS-0223-1248) fits the following BMW models equipped with the B58 Gen 3 Straight 6 Turbocharged Engine:
- 2023 BMW 7 Series
- 2023 BMW X7
- 2024 BMW 5 Series
- 2024 BMW X5
- 2025 BMW M340i
- 2025 BMW M440i
- 2025 BMW X3
Key Features:
- Boost-Balance Valve Technology for superior sealing under high boost
- Patented integrated pressure control design
- True plug-and-play installation – no adaptors or hoses required
- Integrated proprietary high-temperature solenoid valve
- Billet aluminum construction with high-temperature O-rings
- Plumb Back configuration for OEM-style recirculation and quiet operation
- Compatible with factory ECU and electronics
What’s in the Box:
- 1 x Kompact EM Series Diverter Valve
- 3 x M6 Fasteners
- 1 x Turbosmart Decal