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HPS Performance Products 1-7/8" (48mm) Black 90 Degree Elbow Coupler Silicone Hose
$41.64

When it comes to tackling high-pressure connections, the HPS 1-7/8" (48mm) High Temp 4-ply Reinforced Silicone 90 Degree Elbow Coupler Hose is a solid choice. I've used my fair share of hoses for various projects, and this one stands out for its durability and reliability. It's built to handle the heat—literally. With a temperature range of -65°F to +350°F (that’s -54°C to 177°C for the metric folks), it can take on some serious challenges without breaking a sweat.

This hose is constructed with a tough 4-ply design, which means it’s not just tough on paper. It meets and exceeds SAEJ20 standards, making it perfect for heavy-duty applications. Whether you’re working on a custom turbo setup, fabricating intercooler piping, or just need a solid piece for your DIY intake or radiator cooling system, this elbow coupler has got your back.

One of the things I really appreciate is its UV and ozone resistance. If you're using it in a marine or industrial setting, you know those elements can really wear down equipment over time. Plus, the black color gives it a sleek look, blending in nicely with most setups.

Just a heads-up though—this silicone hose isn’t compatible with fuel or oil, so keep that in mind when planning your projects. The inside diameter is 1.87" (48mm), while the outside measures 2.29" (58mm). Each leg is a solid 4 inches long, and the wall thickness is around 4.5mm, which gives it that robust feel that you want in a high-performance hose.

In short, if you're looking for a reliable silicone elbow that can handle the heat and the pressure, this one’s definitely worth considering. It’s been a game changer for my builds, and I’m sure it will be for yours too.

  • Product Type: Silicone 90 Degree Elbow Coupler Hose
  • Color: Black
  • Inside Diameter: 1-7/8" (48mm)
  • Outside Diameter: 2.29" (58mm)
  • Leg Length: 4"
  • Reinforced Layer: 4-ply Polyester
  • Max Temperature Rating: 350°F
  • Wall Thickness: 4.5mm (+/- 0.5mm)
  • Oil-Resistant: No
  • UPC: 648044829869
Proposition 65

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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