• Fits vacuum lines from 4mm to 11.4mm in diameter
• Ideal for check valves or air filter connections
• Durable rubber construction for a secure fit

This Air Vacuum Pipe Adaptor is designed to fit vacuum lines ranging from 4mm to 11.4mm, making it versatile for various automotive applications. Crafted from durable rubber, it ensures a tight, leak-free connection for your vacuum system, preventing air loss and enhancing engine performance.

Supplied individually, this vacuum line reduction grommet is perfect for connecting check valves or air filters, providing a reliable and secure fitting. Whether you're working on maintenance or upgrades, this adaptor is a must-have for any vehicle with vacuum line systems.