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HPS Performance Products 1.5 to 1.75 Inch Blue 4-Ply Reinforced Silicone Reducer Coupler Hose
$27.37

If you're diving into some serious engine work or just want to upgrade your setup, the HPS 1-1/2" to 1-3/4" (38mm - 45mm) High Temp 4-ply Reinforced Blue Silicone Reducer Coupler Hose is a solid choice. This isn't just any hose; it's built to handle the heat—literally. With a temperature range that spans from -65°F to a scorching +350°F (that's about 177°C for those who prefer metric), you can trust it to keep things cool under pressure.

What really sets this hose apart is its 4-ply construction. This means it’s not just tough; it’s engineered to meet and exceed SAEJ20 industry standards. So whether you're working on a marine project, crafting custom turbo or intercooler piping, or even tackling a DIY intake or radiator cooling system, this hose is up for the challenge. Plus, it’s UV and ozone resistant, so it can handle whatever the elements throw at it.

Now, let’s talk dimensions. The inside diameter ranges from 1.5" to 1.75" (or 38mm to 45mm), while the outside diameter sits comfortably between 1.88" and 2.17" (48mm to 55mm). At 3 inches long, it’s the perfect length for a variety of applications. Just keep in mind that this silicone hose isn't compatible with fuel or oil, so plan accordingly.

In a nutshell, if you need a reliable, high-performance silicone reducer coupler that can withstand heavy-duty pressure and high temperatures, this blue beauty is worth considering. It’s not just about looks—this hose is built for performance and durability.

Features:
  • Constructed from high-temperature 4-ply reinforced silicone
  • Exceeds SAEJ20 industry standards for heavy-duty pressure connections
  • Versatile for marine and industrial applications, turbo or intercooler piping, and DIY projects
  • UV and ozone resistant for long-lasting performance
  • Note: Not suitable for fuel or oil
Specifications:
  • Product Type: Silicone Reducer Coupler Hose
  • Color: Blue
  • Inside Diameter: 1.5" - 1.75" (38mm - 45mm)
  • Outside Diameter: 1.88" - 2.17" (48mm - 55mm)
  • Length: 3"
  • Reinforced Layer: 4-ply polyester
  • Max Temperature Rating: 350°F
  • Wall Thickness: 4.5mm (+/- 0.5mm)
  • UPC: 648044835266
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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