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HPS Performance Products 1.75" (45mm) Blue 4-Ply Reinforced Silicone Hump Coupler Hose 4" Long
$30.78

If you're diving into some serious DIY projects or just need to upgrade your cooling system, check out this HPS 1-3/4" (45mm) High Temp Silicone Hump Coupler Hose. This isn't just any hose; it’s built tough with a 4-ply reinforced design that can handle the heat—literally. With a temperature range that goes from -65°F to a scorching +350°F (that's about 177°C for those of you who prefer metric), this hose is perfect for high-pressure connections where reliability is key.

Now, let's talk about what makes this coupler stand out. The 1.75" inside diameter means it fits snugly on your custom turbo or intercooler piping, making it a great choice for all you gearheads out there looking to fabricate your own setups. Whether you're working on a marine project or need something for industrial use, this hose has got your back. Plus, it compensates for misalignment and helps dampen vibrations, so you can keep everything running smoothly without worrying about leaks or blowouts.

One thing to note is that this silicone hose is UV and ozone resistant, which means it’s built to last in tough environments. Just a heads up, though: it’s not compatible with fuel or oil, so keep that in mind when planning your setup.

  • Material: High Temperature 4-ply Reinforced Silicone
  • Standards: Exceeds SAEJ20 industry standards
  • Uses: Great for custom turbo or intercooler piping, DIY intake or radiator cooling systems
  • Vibration Dampening: Compensates for misalignment and offsets vibration
  • Color: Blue
  • Inside Diameter: 1.75" (45mm)
  • Outside Diameter: 2.17" (55mm)
  • Length: 4"
  • Wall Thickness: 4.5mm (+/- 0.5mm)
  • Max Temperature: 350°F

So, if you’re looking for a reliable, heavy-duty coupler that can take the heat and keep your project on track, this HPS hose is a solid choice. Give it a shot and see how it fits into your next build!

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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