Turbo Blow Off Valve Recirculating for VAUXHALL Astra Corsa Z20LET VXR

Main description

Upgrade and safeguard your turbo setup with the Auto Turbo Blow Off Valve Recirculating for VAUXHALL Astra and Corsa VXR. This piston-operated valve replaces the OEM unit, a component that often fails after engine tuning or software upgrades. Built to endure enhanced boost and aggressive maps, this recirculating dump valve ensures smooth boost control, reduces compressor surge, and keeps engine response sharp without introducing unwanted noise in the cabin.

Designed as a direct replacement, it arrives complete and ready to install with no fitting kit required. It’s suitable for Vauxhall/Opel Astra G or H with the Z20LET engine, Corsa VXR 1.6 Turbo (Z16LER), and Vauxhall Zafira A or B equipped with Z20LET. Aluminum construction in silver/black delivers durability and heat resilience, making it a reliable choice for tuned or upgraded engines that demand consistent performance.

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

At intercyprus.com since 2002 — trusted for quality and reliability.

Benefits & Tips

• Maintains steady boost pressure after tuning or software updates, helping your engine respond predictably and avoid boost spikes.
• Direct replacement with no kit required means quicker install and less downtime in your workshop or driveway.
• Recirculating design keeps noise minimal and maintains stealthy operation, preserving your vehicle’s stock-like feel.

Product specifications

• Application: Astra or Corsa VXR with Z20LET engine; compatible with Vauxhall/Opel Astra G/H and Corsa VXR 1.6 Turbo (Z16LER); Vauxhall Zafira A/B with Z20LET
• Model Number: bov1115
• Material: Aluminum
• Color: Silver / Black
• Type: Piston-operated recirculation valve
• Origin: Mainland China
• OEM No.: /
• Brand Name: NONE

Package includes:

• 1 x Auto Turbo Blow Off Valve (Recirculating) for VAUXHALL OPEL Astra/Corsa VXR • Z20LET / Z16LER engines

Warnings / Reminders

• This valve is designed as a direct replacement for the OEM unit.
• Ensure compatibility with your specific engine model (Z20LET or Z16LER) before installation.
• Professional installation is recommended if you are not familiar with turbocharged systems.

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.