Turbosmart TS-HV450-BK 4mm Black Silicone Vacuum Hose 50m Roll

The Turbosmart TS-HV450-BK is a high-quality 4mm black silicone vacuum hose supplied in a generous 50-meter roll, designed for performance automotive and turbocharged applications. Turbosmart's vacuum hose is engineered to handle the demanding boost and vacuum environments found in forced-induction systems, offering superior flexibility and long-term durability over standard rubber hoses.

This hose is ideal for routing vacuum and boost reference signals to components such as boost controllers, wastegates, blow-off valves, and MAP sensors. The bulk 50m roll format provides enough material for professional installers or builders working on multiple vehicles or complex plumbing runs.

Key Features:

• Inner Diameter: 4mm — compatible with standard vacuum fittings and barbs
• Length: 50 meters (approx. 164 feet) supplied as a continuous roll
• Color: Black — clean, OEM-style appearance
• Material: High-grade silicone construction for superior heat and chemical resistance
• Flexible and kink-resistant for easy routing in tight engine bays
• Suitable for vacuum, boost reference, and low-pressure pneumatic lines
• Compatible with Turbosmart boost controllers, wastegates, BOVs, and third-party components

Turbosmart is a globally recognized leader in performance boost management products, and their vacuum hose lineup reflects the same commitment to quality found across their full product range. The TS-HV450-BK bulk roll is a cost-effective solution for workshops and enthusiasts who demand reliable, professional-grade plumbing in every build.