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If you're diving into the world of custom builds or just need something tough for your rig, this HPS silicone reducer coupler hose is a solid choice. With an inside diameter that spans from 1-1/8" to 2" (or 28mm to 51mm for those who think metric), it's versatile enough to fit a range of setups. The 3" length gives you some breathing room for those tight spaces, and the 4-ply reinforced design means it can handle the heat—literally.
Speaking of heat, this hose can take on temperatures from a bone-chilling -65°F all the way up to a scorching 350°F (that's about 177°C). So whether you're working on a turbo diesel, a custom cooling system, or even something for military or aerospace applications, this hose has got your back. It meets and exceeds SAEJ20 standards, which is a big deal in the automotive racing and heavy-duty equipment worlds.
Now, let’s talk pressure. This bad boy can handle up to 100 psi, making it perfect for those heavy-duty pressure connections. The wall thickness is around 4.5mm (give or take), so you know it’s built to last. Just a heads-up, though—this silicone hose isn’t meant for fuel or oil, but it plays nicely with air, water, and coolant. So, if you're working on your DIY turbo intercooler piping or need something for your commercial truck, you’ll be in good shape.
And let’s not forget the durability factor. It’s UV and ozone resistant, which is great if your setup is exposed to the elements. Plus, HPS backs this hose with a limited lifetime warranty, so you can feel confident in your purchase.
In short, whether you're a weekend warrior or a pro working on heavy machinery, this HPS silicone reducer coupler hose is a reliable piece of gear that won't let you down.
Features:- Hose Inside Diameter: 1-1/8" - 2" (28mm - 51mm), Length: 3". High Temperature 4-Ply Reinforced.
- Maximum Working Pressure: 100 psi. Temperature Range: -65°F to +350°F (177°C)
- Wall Thickness: 4.5mm. Not compatible with fuel or oil, but works with air, water, and coolant.
- Exceeds SAEJ20 standards for heavy-duty pressure connections and high-temperature applications.
- Backed by HPS Performance Products limited lifetime warranty.
- Product Type: Silicone Reducer Coupler Hose
- Color: Black
- Inside Diameter: 1-1/8" - 2" (28mm - 51mm)
- Outside Diameter: 1.5" - 2.41" (38mm - 61mm)
- Length: 3"
- Reinforced Layer: 4-ply Polyester
- Max Temperature Rating: 350°F
- Wall Thickness: 4.5mm
- Oil-Resistant: No
- UPC: 648044879512
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
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 HosesHPS 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 RacingVivid 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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