If you’re diving into a custom project, you’ll want to check out this HPS 6061 Aluminum Joiner. It’s not just any piece of tubing; it’s a solid option for anyone looking to build something unique, whether it’s for your ride, a boat, or even something for the aerospace field. The outside diameter is 2-1/4 inches (that’s 57mm for those who prefer the metric system), and it’s got a sturdy wall thickness of 16 gauge, or 1.65mm if you’re keeping score.
This joiner is the real deal when it comes to DIY projects. Think about air intakes, cooling systems, or turbo intercooler piping setups—this piece can handle it all. Made from 6061-T6 aluminum, it’s lightweight yet tough enough to stand up to the elements. Plus, the raw finish gives it that industrial look that many of us appreciate.
At just 3 inches long, it’s the perfect length for those tight spots where you need a reliable connection without taking up too much space. Whether you’re crafting something for your car or tackling a marine project, this joiner has got you covered. It’s versatile enough for various applications, and once you start using it, you’ll see just how handy it can be.
So, if you’re looking for a solid joiner that won’t let you down, this HPS aluminum piece is a smart choice. It’s built for performance and ready to tackle whatever you throw at it.
⚠ 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.