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HPS Performance Products 3 3/8" Blue 4-Ply Reinforced Straight Coupler Silicone Hose
$18.94
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HPS 3 3/8" Silicone Coupler Hose - Blue

If you're looking to enhance the reliability of your vehicle's plumbing, the HPS 3 3/8" Silicone Coupler Hose in blue is a solid choice for automotive enthusiasts. Engineered with a 4-ply reinforced design, this silicone hose is built to withstand high temperatures and pressure, making it a reliable component for your engine's cooling system or intake setup.

Fitment

The HPS 3 3/8" Silicone Coupler Hose fits a variety of applications, ideal for those who own performance vehicles or need robust solutions for their daily drivers. Whether you're working on a turbocharged setup or simply replacing old, worn-out hoses, this coupler is designed to provide a secure connection between hard pipes, minimizing the risk of leaks or disconnections.

Technical Specifications

  • Product Type: Straight Coupler
  • Temperature Range: -65°F to +350°F (177°C)
  • Reinforced Layer: 4-ply
  • Hose Inside Diameter: 3 3/8" (86mm)
  • Hose Outside Diameter: 3.78" (96mm)
  • Wall Thickness: 5mm
  • Hose Length: 3"

Real-World Applications

This silicone coupler is not just for high-performance racing vehicles; it's also suitable for commercial trucks, buses, marine applications, agricultural machinery, and even turbo diesel setups. Its versatility makes it a go-to choice for professionals across various industries.

Customer Feedback

Car owners have found the HPS 3 3/8" Silicone Coupler Hose to be a game-changer. One 2020 Ford F-150 owner mentioned, “I installed this coupler when upgrading my intercooler piping, and it fit perfectly. The extra thickness gives me peace of mind that it won't blow off under boost.” Another satisfied user with a 2022 Subaru WRX said, “This hose made my installation so much easier. The flexibility and strength are top-notch, and it looks great in my engine bay.”

Important Notes

Compatibility: This silicone hose is NOT suitable for use with fuel or oil. However, it works flawlessly with water or antifreeze solutions like coolant.

Upgrade your vehicle's hose connections with the HPS 3 3/8" Silicone Coupler Hose and experience the reliability and performance that comes with quality engineering.

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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