Paxton Vortec 50mm Q-Series Blow Off Valve With 6-18 PSI Springs Aluminum

Designed for turbocharged and supercharged engines, the Paxton Vortec 50mm Q-Series Blow Off Valve (BOV) delivers precise venting, reliable boost control, and a crisp throttle response under demanding tuning. Its CNC machined billet aluminum body and 50mm flange are built to withstand high-boost environments while maintaining consistent performance across time. Compatible with mainstream Paxton and Vortec systems, this BOV is engineered to handle serious power, supporting engines up to 1800hp.

Key features include a V-Band flange for secure, leak-free mounting and a robust aluminum weld flange for versatile installation options. The valve ships with two springs (6psi and 18psi) for easy boost tailoring, with 6psi preinstalled for immediate driveability. All components are designed to work together to minimize compressor surge, improve throttle response, and protect the turbocharger during hard pulls or rapid boost changes.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Providing quality and trusted service since 2002 at intercyprus.com.

Benefits & Tips

• Enhance throttle response and reduce compressor surge by venting excess boost at the precise moment it’s needed, preserving turbo health during shifts and hard accelerations.
• Dial in boost with the included springs: use the 6psi setting for everyday driving and switch to the 18psi spring for track-ready performance or high-boost configurations.
• Simple, robust installation with a V-Band clamp and aluminum weld flange ensures a secure fit on compatible systems; professional installation is recommended for best results.

Product specifications

• Condition: New
• Brand: None
• Application: Suitable for turbocharged and supercharged systems; compatible with Paxton and Vortec
• Flange Diameter: 50 mm
• Color: Black
• Material: CNC machined billet aluminum body
• Hose Power: Supports up to 1800hp
• Spring options: 6 psi (preinstalled) and 18 psi
• Flange: Aluminum weld flange
• Includes: V-Band clamp, bolts, and banjo fitting

Package includes:

• 50mm Blow Off Valve
• 2 x springs (6psi + 18psi) with 6psi preinstalled
• Aluminum weld Flange
• 1 x V-Band Clamp
• Bolts and banjo fitting

Warnings/Reminders

Professional installation is highly recommended. No instruction manual is included; refer to your vehicle’s service documentation or contact us for guidance.

Language support: English available where noted in product documentation.

Trust statement: Providing quality and trusted service since 2002 at intercyprus.com