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HPS Performance Products Silicone Reducer Coupler Hose 1.5"-1.87" ID Blue 3" Length
$27.18

HPS Performance Products HTSR-150-187-BLUE Silicone Reducer Coupler Hose

If you're looking to enhance your vehicle's performance and reliability, the HPS Blue 1-1/2" - 1-7/8" (38mm - 48mm) ID Silicone Reducer Coupler Hose is a must-have addition to your setup. Engineered for high-temperature applications, this 4-ply reinforced silicone hose is perfect for car owners who demand durability and performance in their aftermarket modifications. Whether you're tackling a DIY turbo intercooler piping project or upgrading your cooling system, this silicone reducer coupler hose has got you covered.

Fitment

This silicone hose is versatile and fits a variety of applications including turbo diesel pickup trucks, heavy-duty equipment, and custom cooling systems. It's perfect for those who are working on high-performance builds or need a reliable solution for high-pressure connections.

Technical Specs

  • Hose Inside Diameter: 1-1/2" - 1-7/8" (38mm - 48mm)
  • Length: 3 inches
  • Maximum Working Pressure: 80 psi
  • Temperature Range: -65°F to +350°F (177°C)
  • Wall Thickness: 4.5mm (+/- 0.5mm)
  • Reinforced Layer: 4-ply Polyester
  • UV and Ozone Resistant: Yes
  • Oil-Resistant: No (compatible with air, water, and anti-freeze)
  • Color: Blue
  • UPC: 648044879840

Performance and Durability

Constructed to meet and exceed SAE J20 industry standards, this HPS silicone hose is designed for heavy-duty pressure connections and offers excellent resistance to high temperatures. With a maximum temperature rating of 350°F, it can handle the heat generated by performance engines and demanding driving conditions.

Customer Feedback

Many users have reported significant improvements in their setups after installing the HPS HTSR-150-187-BLUE hose. For example, a 2021 Ford F-250 owner noted, “I replaced my stock hoses with this HPS reducer, and it fits perfectly. The added durability gives me confidence during heavy towing.” Another customer with a 2020 Subaru WRX stated, “These hoses are a game changer for my intercooler setup. The fitment was spot on, and I love the vibrant blue color!”

Upgrade your vehicle's performance and reliability with the HPS Blue 1-1/2" - 1-7/8" Silicone Reducer Coupler Hose. Whether you're a weekend warrior or a dedicated racer, this hose is built to withstand the rigors of high-performance applications.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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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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