If you're in the market for a serious upgrade to your vehicle's hose setup, let me tell you about the HPS Performance 7/8" FKM Lined Silicone Hose. This isn't just any hose; it's built to handle the tough stuff—think acids, oils, and a whole range of chemicals that would make most hoses cringe. The FKM lining is a game changer, giving you the kind of heat resistance that can handle up to 350°F without breaking a sweat. Seriously, this is the kind of hose you want when you're pushing your vehicle to its limits.
Now, let’s get into the nitty-gritty. The inside diameter is 7/8" (or 22mm if you prefer metric), which makes it perfect for a variety of applications like fuel return, crankcase ventilation, and even turbo oil return. Just a heads up though—this hose isn’t meant for continuous alcohol fuel flow or for situations where it’s submerged in fuel. So, keep that in mind when planning your setup.
The flexibility of this hose is really impressive, too. It bends and twists without losing its shape, which is crucial when you're working in tight spaces or need to route it around other components. Plus, its low gas permeability means you won't have to worry about leaks ruining your day.
In short, if you need a reliable, high-performance hose that can stand up to the heat and the chemicals, the HPS Performance 7/8" FKM Lined Silicone Hose is a solid choice. It’s built for those who know what they’re doing and want the best for 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.