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If you're looking to upgrade your ride or tackle a custom project, this HPS 1" to 1-3/8" silicone reducer coupler hose might just be what you need. I’ve used it in a few different setups, and it’s pretty solid. Made from high-temperature 4-ply reinforced silicone, this hose is built to handle some serious pressure without breaking a sweat. We’re talking about a temperature range that goes from a chilly -65°F all the way up to a scorching 350°F. That’s impressive, right?
What I really appreciate is how this hose meets and exceeds SAEJ20 industry standards. This isn’t just some generic part; it’s designed for heavy-duty applications. Whether you're fabricating custom turbo setups, working on intercooler piping, or even DIY intake and radiator cooling systems, this hose has got your back. The blue color looks sharp too, adding a nice touch to any engine bay.
Now, let’s get into some specifics. The inside diameter ranges from 1" to 1-3/8" (that’s 25mm to 35mm for those of you who prefer metric), while the outside diameter is between 1.38" and 1.75" (35mm to 45mm). It’s a compact 3" long, making it easy to fit into tight spaces. Plus, with a wall thickness of about 4.5mm, you know it’s tough enough to withstand the rigors of high-performance applications.
One thing to keep in mind is that this silicone hose isn’t compatible with fuel or oil, so plan your setup accordingly. But if you’re working with air or coolant, you’re in the clear. It’s also UV and ozone resistant, which is a nice bonus if you’re using it in a marine or industrial environment.
- High Temperature 4-ply Reinforced Silicone
- Exceeds SAEJ20 standards for heavy-duty pressure connections
- Perfect for marine and industrial use, turbo setups, and DIY projects
- UV and ozone resistant for durability
- Not suitable for fuel or oil
So, if you’re in the market for a reliable, high-performance silicone reducer coupler hose, give this HPS one a shot. It’s been a game-changer for my projects, and I think you’ll find it just as useful.
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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