TiAL 002572 Q Blow Off Valve High Flow Recirculating BOV

The TiAL Q Blow Off Valve represents the first major revision of the original TiAL BOV, delivering the highest flow capacity of any blow off valve on the market. Engineered for high-performance turbocharged applications, the Q valve features a refined design that maintains TiAL's legendary reliability while maximizing flow efficiency.

Key Features:

• Highest flowing blow off valve available - superior venting capacity for large turbo setups
• Direct bolt-on compatibility with standard TiAL flanges - no welding or modifications required
• Includes multiple spring options for different boost and vacuum levels
• Precision CNC-machined aluminum construction for durability and weight savings
• Can be configured for atmospheric venting or recirculation
• Adjustable spring preload for fine-tuning valve opening pressure
• Proven design trusted by professional race teams and tuners worldwide

The TiAL Q BOV is ideal for high-horsepower builds running elevated boost pressures. The interchangeable spring system allows tuners to match valve response to their specific turbo setup, preventing compressor surge while maintaining optimal throttle response. Whether you're building a street car, track weapon, or competition vehicle, the Q valve delivers consistent performance under the most demanding conditions.