If you're looking to enhance your vehicle's performance with reliable and high-quality components, the HPS 1-1/4" - 1-3/4" High Temp 4-ply Reinforced Silicone 90 Degree Elbow Reducer Coupler Hose is a fantastic choice. Designed with automotive enthusiasts in mind, this coupler hose meets and exceeds SAE J20 industry standards, ensuring it can handle heavy-duty pressure connections while providing excellent resistance in high-temperature applications.
This silicone coupler is perfect for a variety of applications, including:
Whether you're upgrading your 2020 Subaru WRX's intake system or fabricating a custom setup for your 2018 Ford F-150, this hose is engineered to fit seamlessly and perform reliably under pressure.
Owners of various vehicles have praised the HPS silicone coupler for its reliability and performance. A 2021 Toyota Tacoma owner noted, “I used this coupler for my custom intercooler setup, and it fit perfectly without any leaks. The blue color adds a nice touch to the engine bay too!” Another user with a 2019 Honda Civic mentioned, “This hose can handle the heat! After a few track days, it shows no signs of wear, and the fitment was spot on.”
Upgrade your vehicle's cooling and performance systems with the HPS 90 Degree Elbow Reducer Coupler Hose. It's built to last and designed for those who demand the best from their automotive components.
⚠ 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.