Shineyoo Silicone Vacuum Hose Kit 6 Sizes 6.6ft Each — 128 Connectors, 130 PSI Heat-Resistant Silicone

Shineyoo Silicone Vacuum Tubing Kit is a 6-size, 6.6-foot-per-size silicone vacuum hose set with 128 precision connectors designed for high-temperature, high-pressure automotive and industrial vacuum lines.

This complete kit replaces brittle OEM rubber vacuum lines with robust, 3mm wall-thickness silicone hoses that resist kinking, collapsing and heat. Built to handle extreme temperatures from -76°F to 392°F and rated to 130 PSI at room temperature, the Shineyoo set includes six internal diameters and a broad assortment of connectors so you can rebuild or modify vacuum, boost, and coolant lines without searching for adapters.

How does the Shineyoo kit improve durability compared to stock black vacuum hoses?

The Shineyoo hoses are constructed from premium silicone with a thick 3mm wall that prevents kinking and collapsing under vacuum or boost. Silicone resists ozone and heat degradation far longer than many factory rubber hoses, reducing the need for frequent replacements.

• 3mm wall thickness for greater collapse resistance
• Temperature range -76°F to 392°F for heat-exposed engine bays
• Higher burst/working pressures (43 PSI working; up to 130 PSI burst at room temp)
• Silicone material resists cracking, oil exposure, and ozone

What sizes and connector types are included, and how many pieces will I get?

The kit supplies six internal hose sizes, each 6.6 feet long, plus 128 assorted vacuum connectors to fit common automotive and DIY layouts. That wide mix lets you cut custom lengths and join lines for manifold, brake booster, vacuum accessories, turbo piping, or marine plumbing.

• Hose IDs: 1/8" (3mm), 5/32" (4mm), 3/16" (5mm), 1/4" (6mm), 5/16" (8mm), 3/8" (10mm)
• Each size: 6.6 ft length for long runs or multiple small lines
• 128-piece connector assortment for tees, elbows, reducers and straight joins
• ODs listed for fit reference: 9mm–16mm depending on ID

Can I use these hoses for turbo, coolant, or marine applications?

Yes — the Shineyoo silicone vacuum hoses are suitable for general-purpose air and water transport where silicone is appropriate. They are commonly chosen for intake plumbing, intercooler couplings, vacuum lines, and lightweight coolant or breather applications, but you should confirm compatibility with fuel or concentrated chemicals before use.

• Great for engine bay vacuum, boost lines, intercooler and intake systems
• Works for marine bilge, freshwater lines and non-pressurized coolant routing
• Not recommended for direct fuel lines without confirming fuel compatibility
• Flexible for custom fabrications, DIY and repair projects

How much pressure and temperature can these hoses handle safely?

The hoses are designed for demanding environments: they withstand wide temperature swings and provide strong burst and working pressures at typical operating conditions. For extreme high-temperature environments expect the rated burst pressure to decrease; always size and clamp fittings appropriately for your use case.

• Working pressure approx. 43 PSI (typical operating rating)
• Burst pressure up to 130 PSI at room temperature; ~100 PSI at high temperatures
• Temperature tolerance from -76°F to 392°F (-60°C to 200°C)
• Use appropriate clamps and connectors for pressure-critical systems

Who is this for? The Shineyoo Silicone Vacuum Tubing Kit is ideal for mechanics, hobbyists, tuners and fabricators who need a reliable, heat-resistant replacement for aging rubber vacuum lines or who are building custom intake/intercooler and coolant routing. It also suits marine and light industrial applications where flexible, non-kinking silicone tubing and a wide connector variety speed installation and repairs. If you need long runs, multiple diameters, and a full connector assortment to prototype or maintain vehicle and equipment vacuum systems, this kit is a practical, cost-effective solution.