Blow Off Valves & Diverter Valves for BMW 1 Series E82 (2008-2013)

BMW N54 3.0L Blow Off Valve For BMW N54 – Q 50mm BOV – 10 PSI Spr...

T#:638280

Part#: Q.10

In Stock

$ 260.99 USD

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$ 260.99 USD

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BMW N54 3.0L Blow Off Valve For BMW N54 – Q 50mm BOV – 10 PSI Spring Q.10 is an essential upgrade for enhancing the performance and reliability of the BMW N54 engine. Designed to handle higher boost levels, this blow-off valve (BOV) offers superior venting capabilities, ensuring optimal engine performance and longevity.

High Performance: The 50mm Q BOV is engineered to manage higher boost pressures, providing reliable venting and preventing compressor surge.
Durable Construction: Crafted from high-quality materials to withstand the stresses of high boost and extreme conditions.
10 PSI Spring: Features a 10 PSI spring for precise tuning and improved responsiveness.
Enhanced Engine Protection: Helps to prevent compressor surge and extends the lifespan of the turbocharger and engine components.
Easy Installation: Designed for straightforward installation with no extensive modifications required.

Turner Motorsport’s blow-off valve is the perfect choice for BMW enthusiasts seeking improved performance and reliability from their N54 engine setup.

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BMS N54 3.0L BOV Vacuum Adapter

T#:589529

Part#: N54BOVVACADPT2

In Stock

$ 79.00 USD

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$ 79.00 USD

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Upgrade your BMW's performance with the BMS N54 BOV Vacuum Adapter, a plug-and-play solution that enhances engine vacuum functionality. Easily attachable to the throttle body/brake booster vacuum line, this adapter provides two extra 1/8" NPT vacuum ports, offering versatile applications like replacing vacuum lines to diverter valves, connecting boost gauges, and more.

Quick and hassle-free installation
Two additional 1/8" NPT vacuum ports for multiple applications
Ideal for replacing engine vacuum lines to diverter valves
Enables a larger diameter boost reference to aftermarket BOV
Perfect for adding extra boost gauges and accessories
CNC machined for precise fit and durability
Dual internal O-rings and retaining clip for a secure, factory-like seal
Basic kit includes adapter, two 1/8" NPT caps, and one 1/8" vacuum nipple
BOV kit adds two push lock fittings and 1/4" line for Tial BOV installation
Made in the USA for quality assurance

Enhance your BMW's performance and functionality with the BMS N54 BOV Vacuum Adapter – a versatile, plug-and-play solution made in the USA.

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Forge Motorsport Electronic Diverter Valve (E-DV) - BMW N55 3.0L ...

T#:46890667

Part#: FMEDV104R

Ships in 2 Business Days

Sale - Save 10% $ 379.99

This product was last offered at the strikethrough price on
08-29-2026

$ 341.99 USD

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Sale - Save 10%

$ 379.99

This product was last offered at the strikethrough price on
08-29-2026

$ 341.99 USD

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Forge Motorsport's new E-DV (Electronic Diverter Valve) is a British-designed and manufactured solution that combines cutting-edge technology with ease of use, ensuring high quality and plug-and-play installation. This performance unit replaces the factory diverter valve, which is known to fail and can lead to boost loss or spikes, check engine lights, limp mode, and low power output. The E-DV is designed as a Recirculating Diver Valve, recirculating boosted air back to the intake system like the factory diverter valve, but with quicker and enhanced response times.

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Forge Motorsport Valve Service Kit

T#:28271173

Part#: FMDV004S

Back Ordered

Sale - Save 12% $ 23.99

This product was last offered at the strikethrough price on
08-29-2026

$ 21.18 USD

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Sale - Save 12%

$ 23.99

This product was last offered at the strikethrough price on
08-29-2026

$ 21.18 USD

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TiAL Q Blow-Off Valve - N54 Polished Silver

T#:5802151

Part#: 002571

Back Ordered

$ 278.99 USD

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$ 278.99 USD

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TiAL Q Blow off Valve which pairs perfectly with the N54 Charge Pipe! Features: -11psi spring polished finish aluminum flange

Forge Motorsport Atmospheric Blowoff Valve - BMW N55 3.0L

T#:46890666

Part#: FMEDV104A

Special Order: No Guaranteed ETA

Sale - Save 10% $ 379.99

This product was last offered at the strikethrough price on
08-29-2026

$ 341.99 USD

Add to Wish List

Qty

Sale - Save 10%

$ 379.99

This product was last offered at the strikethrough price on
08-29-2026

$ 341.99 USD

Add to Wish List

Forge Motorsport's new E-DV (Electronic Diverter Valve) is a British-designed and manufactured solution that combines cutting-edge technology with ease of use, ensuring high quality and plug-and-play installation. This performance unit replaces the factory diverter valve, which is known to fail and can lead to boost loss or spikes, check engine lights, limp mode, and low power output. This particular E-DV is designed as an Atmospheric Blowoff Valve, venting boosted air to the atmosphere without causing any check engine lights or service lights.

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