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HPS Performance Products 1.5 Inch Black 4-Ply Reinforced Silicone 90 Degree Elbow Coupler Hose - HTSEC90-150-BLK

If you’re diving into some serious engine work or just need a reliable connection for your custom setup, the HPS 1-1/2" (38mm) High Temp 4-ply Reinforced Silicone 90 Degree Elbow Coupler Hose is a solid choice. I’ve put this hose through its paces, and it really stands up to the heat. Seriously, it can handle temperatures from a chilly -65°F all the way up to a scorching 350°F, making it perfect for those high-performance applications where you need something that won’t let you down.

This isn’t just any silicone hose; it’s built tough with a 4-ply construction that meets and even exceeds SAEJ20 industry standards. Whether you’re working on marine setups, industrial applications, or crafting your own turbo or intercooler piping, this elbow coupler is up to the task. The black color gives it a sleek look, and it's UV and ozone resistant, so it won’t degrade when exposed to the elements.

One thing to keep in mind, though—this hose isn’t compatible with fuel or oil, so make sure you’re using it in the right applications. The inside diameter is 1.5 inches (38mm), while the outside diameter comes in at about 1.89 inches (48mm). Each leg is 4 inches long, and the wall thickness is a solid 4.5mm, giving you that extra durability you want when you’re pushing your rig to the limits.

In short, if you’re looking for a reliable, high-temp silicone hose that can take the heat and get the job done, this HPS elbow coupler is a great pick. It’s tough, versatile, and ready for whatever you throw at it.

Features:
  • High Temperature 4-ply Reinforced Silicone construction
  • Exceeds SAEJ20 standards for heavy-duty pressure connections
  • Ideal for marine, industrial, and custom piping projects
  • UV and ozone resistant for longevity
  • Note: Not suitable for fuel or oil applications
Specifications:
  • Product Type: Silicone Elbow - 90 Degree
  • Color: Black
  • Inside Diameter: 1-1/2" (38mm)
  • Outside Diameter: 1.89" (48mm)
  • Leg Length: 4"
  • Reinforced Layer: 4-ply Polyester
  • Max Temperature Rating: 350°F
  • Wall Thickness: 4.5mm (+/- 0.5mm)
  • UPC: 648044829807
Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

HPS Performance Products Logo

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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