Silicone Vacuum Hose

The HPS Performance vacuum hose is a 3.5mm inner diameter, 1.5mm thick, 25-foot roll of blue silicone tubing. It is designed as an upgrade or replacement for old rubber vacuum lines, offering excellent resistance to high temperatures and pressure. The hose is also UV and ozone resistant.

This silicone tubing is ideal for applications in tight spaces, such as on an RX-7 rotary engine. It can be used for various automotive, marine, and industrial projects, including vacuum advance systems, turbo systems, coolant systems, and emission control. The tubing is ultra-flexible with excellent tensile strength, providing a more durable alternative to standard rubber lines that can harden and crack over time. It is important to note that this product is not compatible with fuel or oil.