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HPS Performance Products High Temp 1.75" ID x 6" Long 4-Ply Silicone Coupler Hose Black
$22.48

If you're diving into some serious automotive work or just tinkering with your ride, you might want to check out this HPS High Temp Silicone Straight 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 all the way up to 350°F (that's about 177°C for the metric folks), it's perfect for those heavy-duty pressure connections where you really can’t afford to skimp on quality.

Measuring 1.75 inches (or 45mm) on the inside, this coupler hose has a solid wall thickness of about 4.5mm, which means it’s not just flexible but also sturdy enough to withstand the rigors of high-performance applications. Whether you’re working on custom turbo setups, intercooler piping, or even DIY intake and radiator cooling systems, this hose has got your back. And let’s not forget that it’s UV and ozone resistant, so you can trust it to hold up against the elements.

Now, a quick heads up: while this silicone hose is a champ for air and coolant applications, it’s not meant for fuel or oil, so keep that in mind when you’re planning your setup. But for everything else, it’s a reliable choice that meets and exceeds SAEJ20 industry standards, making it a go-to for both marine and industrial uses.

So if you're looking for something that can take a beating and still perform, this 6-inch long black silicone coupler hose is worth considering. It’s not just about specs; it’s about getting the job done right without worrying about your parts failing on you. Trust me, once you try it, you'll see why it’s a favorite among DIY enthusiasts and pros alike.

  • Product Type: Silicone Straight Coupler Hose
  • Color: Black
  • Inside Diameter: 1.75" (45mm)
  • Outside Diameter: 2.17" (55mm)
  • Length: 6"
  • Reinforced Layer: 4-ply Polyester
  • Max Temperature Rating: 350°F
  • Wall Thickness: 4.5mm (+/- 0.5mm)
  • Oil-Resistant: No
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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