Blow Off Valves & Diverter Valves for BMW 3 Series E92 (2007-2013)

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.

Enhance Turbocharged Performance with TiAL Q Series Blow-Off Valve

Upgrade your turbo or supercharged setup with TiAL's Q Series Blow-Off Valve, offering an impressive 60% increase in airflow compared to its predecessor. Engineered for both durability and enhanced performance, this valve easily bolts onto any standard TiAL flange without welding.

Constructed from CNC-machined 6061 aluminum alloy, this blow-off valve features a large 1.98'' (50.5mm) valve for optimal airflow. The V-Band design aluminum mounting clamp ensures a clean appearance and utilizes stainless steel hardware for long-lasting corrosion resistance.

Key Features & Specifications:

• Suitable for turbocharged and supercharged applications like Paxton and Vortec
• CNC-machined 6061 aluminum alloy construction for durability
• Large 1.98'' (50.5mm) valve for enhanced airflow
• V-Band design aluminum mounting clamp with stainless steel hardware for corrosion resistance
• Viton O-ring valve seal prevents sticking and pulling out
• PTFE-lubricated valve stem and guide with hard anodize coating for wear resistance
• Includes machined aluminum banjo-type air fitting and bolt with an oversized 10mm hose barb for quick actuator response
• High-temp silicone Nomex-reinforced diaphragm for extended lifespan
• Aluminum weld base mounting flange included

This meticulously designed Q Series BOV from TiAL stands as the market's highest flowing blow-off valve. Supporting up to 1,800hp, a single Q BOV demonstrates exceptional high-performance capabilities. Each TiAL Q Series Blow-Off Valve includes the Q Series BOV Assembly, TiAL V-band Clamp, V-band Weld Flange, TiAL Air Fitting, and High-Pressure O-ring.