Key Features & Benefits – Silicone vacuum hose TurboWorks 4mm, black
The Silicone vacuum hose TurboWorks 4mm, black is made from 100% silicone and designed for vacuum and pressure systems. For functional compatibility, it suits connections for blow-off valves, pressure/vacuum sensors, turbo and EGR valves, vacuum brake boosters, and HVAC systems when the interfaces are sized for a 4 mm inner diameter hose.
It is rated from -60°C to +260°C and withstands up to 5 bar pressure. The construction can be used in environments involving oil vapors, lubricants, and coolant exposure, while the wall thickness helps maintain shape and reduces the risk of sharp kinks.
When is this useful?
This is useful when you are routing a small-diameter vacuum or pressure line in the engine bay and want a hose that stays reliable under heat and pressure while keeping a tidy layout.
Technical specs
- Inner diameter: 4 mm
- Wall thickness: 2 mm (±0.5 mm)
- Temperature range: -60°C to +260°C
- Max pressure: 5 bar
- Material: 100% silicone
- Length: sold per linear meter
- Color: black
- Brand: TurboWorks
Selection & installation tips
- Confirm diameter: measure the fitting outside diameter and confirm a 4 mm ID hose will seat tightly.
- Routing & kinks: route the line without tight bends and avoid tension at the connectors.
- Secure the ends: clamp or tie at connection points so the hose cannot slip off under load.
- Heat exposure: keep it away from very hot parts, especially near the exhaust manifold and turbine area.
- Use-case limit: it is not intended for liquid transport, so use it only on suitable gas/vacuum control lines.
Before installation, verify 4 mm inner diameter fitment, heat exposure along your routing, and the required linear-meter length, then compare your plan to the technical specs listed above.
