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HPS Performance Products 1.75" ID Orange Silicone Hump Coupler Hose 4" Long 4-Ply Aramid
$32.69

If you're diving into some serious DIY projects or just need a reliable coupler for your ride, the HPS 1-3/4" (45mm) High Temp Silicone Hump Coupler Hose is worth your attention. This isn't just any silicone hose; it's built tough with a 4-ply aramid reinforcement, which means it can handle some serious heat—up to a whopping 500°F (260°C). Whether you're working on custom turbo setups or need something for your radiator cooling system, this hose is designed to meet the high-performance demands of various applications.

What really sets this coupler apart is its ability to compensate for misalignment and absorb vibrations. If you've ever dealt with a setup that just doesn't want to align properly, you know how frustrating that can be. This hose makes those headaches a thing of the past, allowing for a smoother connection that holds up under pressure. Plus, it's UV and ozone resistant, so it won't break down from exposure over time.

Now, let's talk specs. This beauty has an inside diameter of 1.75" (45mm) and an outside diameter of 2.17" (55mm). At 4" long, it’s the perfect length for various applications without being too bulky. The wall thickness is around 4.5mm, giving it that solid feel you want when you're relying on it to keep things flowing smoothly.

Just a heads up, though—this silicone hose isn't compatible with fuel or oil. But don't let that deter you; it's perfect for water and coolant, making it a solid choice for any cooling system. So if you're looking to upgrade your setup or tackle a new project, the HPS silicone hump coupler hose is a reliable choice that won’t let you down.

  • Product Type: Silicone Hump Coupler Hose
  • Color: Orange
  • Inside Diameter: 1-3/4" (45mm)
  • Outside Diameter: 2.17" (55mm)
  • Length: 4"
  • Reinforced Layer: 4-ply Aramid
  • Max Temperature Rating: 500°F
  • Wall Thickness: 4.5mm
  • Oil-Resistant: No
  • UPC: 648044862811
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WARNING: Cancer and Reproductive Harm
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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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