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Alright, let’s talk about the HPS High Temp 4-ply Reinforced Silicone Offset Coupler. If you’re diving into some serious custom work on your ride or maybe your boat, this is the piece you want in your toolkit. It’s built to handle the heat—literally. This coupler can take on temperatures from a chilly -65°F all the way up to a scorching 350°F. That’s a range that covers a lot of ground, making it perfect for those heavy-duty pressure connections.
One of the standout features here is the 1/2" offset from the center. What does that mean for you? If you’re dealing with pipes that aren’t quite aligned, this coupler makes your life a whole lot easier. Instead of fighting with a straight coupler that just won’t fit, this little guy lets you connect misaligned pipes without breaking a sweat. It’s a game changer for DIY intake setups, radiator cooling systems, or even custom turbo and intercooler piping. You’ll appreciate the ease of installation when you're elbow-deep in your project.
Let’s get into the nitty-gritty. This coupler has an inside diameter of 1 1/2" (that’s 38mm for those who prefer metric), and a length of 6". The outside diameter comes in at 1.89" (48mm). Plus, it’s got a solid 4-ply polyester reinforcement, which means it’s going to stand the test of time way better than your average rubber hoses. And hey, it’s UV and ozone resistant too, so you’re not going to have to worry about it deteriorating in the sun or harsh environments.
Just a heads up, though—this coupler isn’t compatible with fuel or oil, so keep that in mind if you’re planning any fuel line work. But for everything else, it’s a solid choice. Whether you’re in marine, industrial, or just looking to up your custom fabrication game, this coupler has got your back.
Features:- 4-ply high temperature resistant reinforced silicone for durability.
- Exceeds SAEJ20 standards—perfect for heavy-duty applications.
- Ideal for marine, industrial, and custom fabrication projects.
- 1/2" offset for connecting misaligned pipes.
- Inside Diameter: 1 1/2", Length: 6".
- Color: Black.
- Not fuel or oil compatible.
- UV and ozone resistant.
- Product Type: Silicone Offset Coupler
- Color: Black
- Inside Diameter: 1-1/2" (38mm)
- Outside Diameter: 1.89" (48mm)
- Length: 6"
- Reinforced Layer: 4-ply Polyester
- Max Temperature Rating: 350°F
- Wall Thickness: 5mm
- UPC: 648044907673
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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