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

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Adding a blow off valve or upgrading your diverter valves can change the sound of your vehicle and be an asset in big power setups.
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Tial - Corporate Logo
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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Burger Motorsports - Corporate Logo
T#:589529
Part#: N54BOVVACADPT2
In Stock
$ 79.00 USD
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$ 79.00 USD
Free Shipping

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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Tial - Corporate Logo
T#:5802151
Part#: 002571
Back Ordered
$ 278.99 USD
Free Shipping on orders $49 and up
TiAL Q Blow off Valve which pairs perfectly with the N54 Charge Pipe! Features: -11psi spring polished finish aluminum flange

Burger Motorsports - Corporate Logo
T#:589530
Part#: N54BOVVACADPT
Ships on Sep 21, 2026
$ 59.00 USD
Free Shipping on orders $49 and up