See all Universal & Repair products
Product thumb
HPS Performance 90 Degree Silicone Elbow Coupler Hose 1/2" ID 8" x 18" Black 4-Ply
$43.35

If you're looking for a solid upgrade in your engine bay, check out this 90-degree HPS Performance 4-ply silicone elbow coupler. This isn't just any old hose; it's built to handle the heat and pressure that comes with high-performance applications. With a maximum temperature rating of 350°F (177°C), it’s perfect for those heavy-duty connections where rubber hoses just can’t cut it.

What I really like about this elbow is its 4-ply reinforced silicone design. It’s tough, and you can feel the quality when you’re working with it. Unlike the flimsy rubber hoses you find at the auto parts store, this silicone coupler is engineered for longevity. It’s not just about replacing a part; it’s about upgrading your whole setup.

This elbow is super versatile, too. Whether you’re using it for automotive, marine, or industrial applications, it fits right in. I’ve used it for heater hoses, supercharger aftercoolers, and even in air-to-water heat exchanges. It trims easily, so if you need to swap out an OEM or aftermarket hose, you won’t be pulling your hair out trying to make it fit.

Installation is a breeze, especially in tight spots under the hood. The flexibility of the silicone means you can maneuver it without needing a degree in contortionism. Just keep in mind, this coupler is designed for water or antifreeze coolant—definitely not for fuel or oil.

Here are some quick specs to keep in mind:

  • Inside Diameter: 1/2" (13mm)
  • Leg Lengths: 8" and 18"
  • Center Line Radius: 1"
  • Wall Thickness: 5mm
  • Color: Black

So, if you’re ready to ditch those weak rubber hoses and make a smart investment in your vehicle's performance, this silicone elbow is a solid choice. Just remember, it’s all about enhancing your ride, and this little piece of engineering does just that.

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.

Check out these other great products