TiAL 002997 QR Compact Recirculating Blow Off Valve

The TiAL QR is a compact recirculating blow-off valve designed for high-performance turbocharged applications. This versatile BOV combines TiAL's proven valve technology in a space-saving design that allows for factory-style recirculation while maintaining the performance characteristics enthusiasts demand.

Key Features:

• Compact recirculating design ideal for tight engine bay installations
• Standard TiAL V-Band flange for secure, leak-free mounting
• Multiple recirculation port options: 1.0" (Subaru applications), 1.29" (GT-R applications), or 1.34" (DSM/EVO applications)
• Convertible to standard TiAL Q BOV configuration by swapping components
• Precision-machined aluminum construction for durability and weight savings
• Maintains factory ECU compatibility by recirculating metered air back into the intake system

The QR valve is engineered for enthusiasts who need a high-flow blow-off valve solution without the attention-drawing sound of atmospheric venting. The recirculation design prevents check engine lights and running issues common with atmospheric BOVs on vehicles with mass airflow sensors. Optional recirculation ports ensure proper fitment across popular turbocharged platforms including Subaru WRX/STI, Nissan GT-R, and Mitsubishi DSM/Evolution models.