EVIL ENERGY 3/8 Silicone Vacuum Tubing Hose Line 10FT

EVIL ENERGY 3/8" (10mm ID) silicone vacuum tubing is a 10-foot, food-grade silicone hose rated for demanding automotive vacuum and boost applications up to 130 PSI at room temperature.

This durable black silicone vacuum line blends flexible performance with high-temperature resilience for turbo, boost, and general vacuum plumbing. Made from FDA-compliant food-grade silicone, the hose resists kinking and collapse and handles a broad temperature range, making it useful for under-hood routing or any system that needs reliable vacuum conveyance.

What are the tube's size and physical specs?

The tubing measures 10mm (3/8") inner diameter and 16mm outer diameter with a 3mm wall thickness to resist deformation under vacuum. The overall length is 10 feet (3.05 meters), giving you enough material for multiple runs or spares.

• Inner diameter: 10mm (3/8")
• Outer diameter: 16mm
• Wall thickness: 3mm to prevent collapse
• Length: 10FT (3.05 meters)

How strong and heat-resistant is this silicone hose?

The hose is built to withstand both vacuum and positive pressure: a working pressure around 43 PSI and burst ratings up to 100 PSI at high temperature and 130 PSI at room temperature. Its temperature tolerance runs from -40°F to 428°F (-40°C to 220°C), suitable for most engine bays and hot environments.

• Working pressure: 43 PSI
• Burst pressure: 100 PSI (high temp), 130 PSI (room temp)
• Temperature range: -40°F to 428°F (-40°C to 220°C)
• Stable under thermal cycling typically found around engines

What applications is this vacuum line best for?

This silicone tubing is ideal for automotive uses like vacuum lines, turbo and boost plumbing, intake recirculation, and other under-hood vacuum or pressure routing. Its food-grade composition also makes it suitable for any application where inertness and cleanliness matter, though it’s most commonly used in performance vehicle systems.

• Turbo vacuum and boost hoses
• General automotive vacuum lines
• Intake and recirculation plumbing
• Any system requiring flexible, heat-resistant tubing

How does material quality affect durability and safety?

Constructed from FDA-compliant pure silicone, the tubing resists degradation from heat, oil splashes, and environmental exposure better than typical rubber hoses. The thicker wall reduces the risk of collapse under vacuum and extends service life in high-stress installations.

• FDA-compliant pure silicone — clean and inert
• Thicker walls for vacuum integrity
• Good resistance to ozone, oxidation and heat
• Flexible for tight routing without cracking

Who is this for? EVIL ENERGY 3/8" silicone vacuum tubing is aimed at car enthusiasts, tuners, mechanics, and fabricators who need a reliable, flexible vacuum or boost hose that holds up to heat and pressure. If you’re routing turbo lines, replacing old vacuum hoses, or building a custom intake system and want a long-lasting, kink-resistant option, this 10-foot silicone line provides a practical, high-temperature-capable solution.