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HPS Performance Products 1-5/8" ID x 6" Long Blue High Temp 4-Ply Silicone Hump Coupler Hose
$38.32

HPS 1-5/8" High Temp Silicone Hump Coupler Hose

If you're diving into some serious engine work or custom piping, let me tell you about this HPS silicone hump coupler. This isn't just any hose; it’s built tough with a 4-ply reinforced design that can handle the heat—literally. It can withstand temperatures from -65°F to a scorching 350°F (that’s about 177°C for those who prefer metric). So, whether you’re working on a turbo setup or need something solid for your radiator cooling, this hose has got your back.

What I love about this coupler is its versatility. It’s perfect for marine applications, industrial setups, or any DIY project you might have in mind. The 1-5/8" inside diameter (41mm) fits snugly into a variety of systems, and with an outside diameter of 2" (51mm), it’s got enough heft to stay put without collapsing under pressure. Plus, it’s got a wall thickness of 4.5mm, which means it’s not going to wear out on you anytime soon.

One of the standout features is how it compensates for misalignment and helps dampen vibrations. This is a game changer when you're piecing together a custom system where everything needs to align just right. And don’t worry about UV or ozone damage; this hose can take a beating from the elements. Just keep in mind that it’s not compatible with fuel or oil, so save it for your cooling and intake systems.

Specifications:

  • Product Type: Silicone Hump Coupler Hose
  • Color: Blue
  • Inside Diameter: 1-5/8" (41mm)
  • Outside Diameter: 2" (51mm)
  • Length: 6"
  • Reinforced Layer: 4-ply Polyester
  • Max Temperature Rating: 350°F
  • Wall Thickness: 4.5mm (+/- 0.5mm)
  • UPC: 648044833071

In short, if you need a reliable, high-temp hose that won’t let you down, this HPS silicone hump coupler is a solid choice. It’s built for performance and durability, making it a great addition to your next project.

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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