If you're diving into some serious automotive work, you might want to check out this HPS 13/64" High Temp Black Silicone vacuum tubing. I've used it in a few of my projects, and I can tell you it’s a solid choice for a variety of applications—whether you're dealing with vacuum advance systems, turbo setups, or even coolant lines. This stuff is made from premium-grade silicone, so you know it’s built to last.
One of the standout features is its heavy wall design. This isn’t your run-of-the-mill hose; it can handle some serious pressure without flinching. I’ve pushed it through some tough conditions, and it holds up like a champ. Plus, it's ultra-flexible, which makes routing it in tight spaces a lot easier. You won't be wrestling with it like you would with stiffer hoses.
Now, let’s talk temperature. This hose can handle a range from -65°F to a blazing 350°F (that’s around -54°C to 177°C for those of you who prefer metric). So, if you’re working on something that gets hot, you can trust this hose to keep performing. Just keep in mind, it’s not compatible with fuel or oil, so save it for those high-temp applications.
In terms of specs, you’re looking at an inside diameter of 13/64" (which is about 5mm) and an outside diameter of 0.44" (11mm). The wall thickness is a sturdy 3mm, giving you that extra peace of mind when you're pushing it to the limit. You get a generous 10-foot length in one pack, which is pretty handy for most projects.
So, if you’re in the market for a reliable silicone vacuum hose that can handle the heat and pressure, this HPS option is worth considering. It’s not just about the specs; it’s about knowing you’ve got something that’s going to perform when you need it most.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

HPS Performance Products is a leading manufacturer of aftermarket performance parts, fabrication components, and silicone hoses. HPS serves a number of different industries, including automotive, aerospace, construction, commercial truck/bus, marine, agricultural, turbo diesel, off-road, performance racing, general manufacturing, and water treatment. The company’s ability to fabricate custom-shaped multiply silicone hoses make it ideal for a wide range of applications. The multiply carcass makes HPS’ hose perfect for coolant and turbocharged pressure applications while the fluoro-silicone-lined hoses make it safe to be used with petroleum-based oil and fuel.
HPS Performance Products is committed to meeting its original goals of producing quality parts at competitive pricing and providing customer service responses in a personal, timely manner. All HPS products have been thoroughly tested on the dyno and track, and meet or exceed SAEJ20 standards. The HPS staff has solid expertise in the silicone hose department, which allows them to deliver standard size silicone hoses with same-day shipping. HPS’ highly skilled and knowledgeable team, paired with the latest state-of-the-art technology, ensures the brand’s continued success and reputation as a premier manufacturer in the industry
HPS Quality Silicone HosesHPS Performance Products specializes in and is best known for manufacturing multi-application silicone hoses. HPS silicone hoses are carefully crafted from only the highest quality 4-ply reinforced high-temperature material. The hoses are available in the following varieties: straight coupler, 1-foot tube, 3-foot coolant tube, charge air cooler hose (CAC), hump coupler, reducer couple her, 45-degree elbow coupler and reducer, and 90-degree elbow coupler and reducer.
HPS Performance Products also carries performance silicone vacuum hoses and silicone heater hoses. You can choose silicone hoses in both standard inch and hard-to-find metric sizes. Stainless steel T-bolt clamps are available to match with the silicone hoses as well. In order to meet the high demand and shorten the turnaround time for its silicone hoses, up to 90 percent of the product is already in stock and ready to ship or pick up from HPS authorized dealers like Vivid Racing.
HPS Performance Products at Vivid RacingVivid Racing carries a comprehensive lineup of HPS Performance Products for a number of different makes, models, and applications. Our extensive inventory of HPS parts includes aluminum tubing, cold air and short ram intakes, vacuum lines, hoses and clamps, intercooler pipes, radiator caps, and much more! If you have any questions regarding the items listed above or have fitment concerns, please contact our expert sales team at (480) 966-3040. We are here to help you through the entire purchase process and make it a pleasant experience.