If you're diving into the world of high-performance automotive parts, the HPS Performance 5/8" FKM lined silicone hose is a game changer. This isn't just any hose; it's crafted with a fluoroelastomer liner that gives it an edge over the competition. With a 1/2 inch inside diameter (that's about 13mm for those of you keeping score), it’s built to stand up against the nastiest of fluids—think gasoline, diesel, and a variety of automotive oils. Seriously, this hose is tough.
What really sets this hose apart is its ability to take on high temperatures and a range of harsh environments. Whether it’s ozone, oxygen, or synthetic hydraulic fluids, this hose laughs in the face of adversity. It even holds its own against ethanol-based fuels for brief periods, making it a solid choice for those of us who like to push the limits.
Now, let’s get into where you can actually use this bad boy. It’s perfect for:
In terms of specs, here’s what you’re looking at:
Just a couple of quick notes: avoid using this hose for continuous alcohol fuel handling, and don’t submerge it completely in fuel while it's in action. It's all about keeping it in the right conditions to maximize its lifespan.
So, if you’re looking for a reliable, high-temp hose that won’t let you down, the HPS 5/8" FKM lined silicone hose could be just what you need. It's a solid investment for anyone serious about their ride.
⚠ 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.