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HPS Performance Products 1" ID 4" Long Orange Silicone Hump Coupler Hose 4-Ply Aramid - SHC-100-L4-HOT

If you're diving into some serious performance upgrades or just need a reliable connection for your cooling system, the HPS 1" (25mm) Silicone Hump Coupler Hose is worth your attention. This isn't just any hose—it's built tough with a 4-ply aramid reinforcement that can handle the heat, literally. With a temperature range that swings from -65°F to a scorching 500°F (that’s about 260°C for those who prefer metric), you can trust it to keep things flowing smoothly, even in demanding conditions.

One of the standout features of this coupler is its ability to compensate for misalignment. So, whether you're fabricating custom turbo piping or piecing together a DIY intake or radiator cooling system, it helps offset vibrations and keep everything in check. Plus, it's UV and ozone resistant, which means it won’t degrade under the sun or harsh weather—perfect for those of us who take our rides off the beaten path.

Now, let's talk about the specs. The inside diameter is a snug 1" (25mm), while the outside diameter measures about 1.38" (35mm). At 4" long, it strikes a good balance between flexibility and stability. The wall thickness is around 5mm, giving it that extra durability you want for high-pressure connections. Just remember, this silicone hose isn’t compatible with fuel or oil, but it plays nice with water and coolant, so it’s great for your cooling systems.

In short, if you’re looking for a solid, high-temp coupler that meets SAEJ20 standards and can handle whatever you throw at it, this HPS silicone hump coupler is a no-brainer. It’s built for serious applications in marine, industrial use, and for those of us who love to tinker with our vehicles. Grab one and see the difference it makes!

Features:
  • High Temperature 4-ply Aramid Reinforced Silicone construction
  • Meets and exceeds SAEJ20 industry standards for heavy duty pressure connections
  • Perfect for marine and industrial applications, turbo or intercooler piping, and DIY projects
  • Compensates for misalignment and offsets vibration; UV and ozone resistant
  • Compatible with water and coolant, but not with fuel or oil
Specifications:
  • Product Type: Silicone Single Hump Coupler
  • Color: Orange
  • Inside Diameter: 1" (25mm)
  • Outside Diameter: 1.38" (35mm)
  • Length: 4"
  • Reinforced Layer: 4-ply Aramid
  • Max Temperature Rating: 500°F
  • Wall Thickness: 5mm
  • Oil-Resistant: No
  • UPC: 648044862767
Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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About HPS Performance Products

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 Hoses

HPS 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 Racing

Vivid 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.

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