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HPS Performance Products 5.5" Blue 6-Ply Reinforced Silicone Tube Coupler Hose 3 Feet
$297.00
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HPS Performance 5-1/2" High Temp Silicone Tube Coupler Hose - HTST-3F-550-BLUE

When it comes to upgrading your vehicle's performance, the right components can make all the difference. The HPS 5-1/2" (140mm) x 3 Feet Long High Temp 6-ply Reinforced Blue Silicone Tube Coupler Hose is engineered for serious automotive applications. Designed to meet and exceed SAEJ20 industry standards, this coupler hose is perfect for heavy-duty pressure connections, ensuring that your setup can handle the heat—literally.

Fitment

This silicone coupler hose is versatile enough to fit a range of applications, making it ideal for custom turbo or intercooler piping fabrication. Whether you’re working on a DIY intake system or enhancing your radiator cooling setup, this hose is built to perform under pressure. Note: This hose is not compatible with fuel or oil, so it’s best suited for coolant and air applications.

Technical Specifications

  • Product Type: Silicone Tube Coupler Hose
  • Color: Blue
  • Inside Diameter: 5.5" (140mm)
  • Outside Diameter: 5.94" (151mm)
  • Length: 3 Feet
  • Reinforced Layer: 6-ply Polyester
  • Max. Temperature Rating: 350°F (177°C)
  • Wall Thickness: 5.5mm
  • UV and Ozone Resistant: Yes
  • Oil-Resistant: No
  • UPC: 648044838823

Real User Feedback

Owners of various vehicles have shared their experiences with the HPS silicone coupler hose. A 2021 Ford F-150 owner mentioned, "I installed this coupler on my turbo setup, and it handles the pressure flawlessly. No leaks, and it looks great under the hood!" Another user with a 2020 Subaru WRX noted, "This hose was perfect for my custom intercooler piping. The fit was spot on, and it has held up to the heat without any issues."

Why Choose HPS?

The HPS Performance Silicone Tube Coupler Hose is not just another aftermarket part; it's a solution designed for those who demand reliability and performance. With its high-temperature resistance and robust construction, this hose is ready to tackle the challenges of both street and track. Upgrade your setup with confidence, knowing you have a product that stands up to the rigors of high-performance applications.

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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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