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HPS Performance Products 2.25" (57mm) 4-Ply Black Silicone Straight Coupler Hose 4" Length
$16.58

HPS 2-1/4" High Temp Silicone Straight Coupler Hose

If you're looking to enhance your vehicle's performance with a reliable and durable coupler, the HPS 2-1/4" (57mm) High Temp 4-ply Reinforced Black Silicone Straight Coupler Hose is a top choice. Designed to meet and exceed SAEJ20 industry standards, this hose is engineered for heavy-duty pressure connections, ensuring it can handle the high temperatures and demanding conditions of automotive applications.

Fitment

This silicone coupler is perfect for a variety of setups, including custom turbo or intercooler piping, DIY intake systems, and radiator cooling applications. Whether you're working on a performance build or a straightforward replacement, this coupler is versatile enough to fit various vehicles that require a 2.25" connection.

Technical Specifications

  • Product Type: Silicone Straight Coupler Hose
  • Color: Black
  • Inside Diameter: 2.25" (57mm)
  • Outside Diameter: 2.64" (67mm)
  • Length: 4"
  • Reinforced Layer: 4-ply Polyester
  • Max Temperature Rating: 350°F (177°C)
  • Wall Thickness: 4.5mm (+/- 0.5mm)
  • UV and Ozone Resistant: Yes
  • Oil-Resistant: No
  • UPC: 648044827605

Features

  • Constructed from high-temperature 4-ply reinforced silicone for maximum durability.
  • Exceeds SAEJ20 industry standards, making it ideal for high-pressure applications.
  • Perfect for marine, industrial use, and custom fabrication projects.
  • UV and ozone resistant to withstand harsh environmental conditions.
  • Note: Not compatible with fuel or oil.

Customer Feedback

Many users have found this coupler to be a game-changer for their builds. For example, a 2021 Ford F-150 owner shared, “I swapped out the stock coupler for the HPS on my turbo setup, and the fit was spot on. It holds pressure like a champ, and I’ve noticed a slight increase in throttle response.”

Another satisfied customer, a 2018 Subaru WRX owner, commented, “The HPS coupler was perfect for my DIY intake project. It fit seamlessly and looks great under the hood. No more worries about heat damage!”

Upgrade your vehicle's performance and reliability with the HPS 2-1/4" High Temp Silicone Straight Coupler Hose. It's built for the long haul, ensuring your setup stays strong even under the most demanding conditions.

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WARNING: Cancer and Reproductive Harm
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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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