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HPS Performance Weld-On AN-3 Flare Bung, 6061 Aluminum, Raw Finish for Custom Fabrication - 7103AL
HPS Performance Weld-On AN-3 Flare Bung, 6061 Aluminum, Raw Finish for Custom Fabrication - 7103AL - Image 4 HPS Performance Weld-On AN-3 Flare Bung, 6061 Aluminum, Raw Finish for Custom Fabrication - 7103AL - Image 2 HPS Performance Weld-On AN-3 Flare Bung, 6061 Aluminum, Raw Finish for Custom Fabrication - 7103AL - Image 3 HPS Performance Weld-On AN-3 Flare Bung, 6061 Aluminum, Raw Finish for Custom Fabrication - 7103AL - Image 4

If you're diving into some custom fabrication, you’ll want to check out the HPS Aluminum AN-3 Weld Bungs. These little guys are made from 6061 aluminum, which is solid and reliable—perfect for handling the kind of pressure you might encounter in your projects. They’re designed to work with 37-degree AN flare fittings, so you know they’re going to fit snugly and securely.

One of the neat features is the raised section on the back of the bung. This isn’t just for show; it helps keep everything aligned while you’re welding, which can save you a lot of headaches down the line. Trust me, when you’re in the heat of the moment with a welder in hand, anything that makes the process smoother is a win.

These bungs come in a raw uncoated finish, which means less prep work for you. You can jump right into your project without having to sand or clean off any coatings. Whether you’re building an oil catch can, a swirl pot, or even a custom fuel cell, these bungs are versatile enough to handle it all. They’re also compatible with a range of fluids—water, coolant, oil, and even hydraulic fluid—so you can use them in various applications without worrying about leaks.

In terms of specs, you’re looking at a size of AN-3, which is pretty standard for many setups. The material is aluminum, so it’s lightweight yet durable—ideal for any performance-oriented build. If you’re serious about your craft, these HPS Weld Bungs are a solid addition to your toolkit.

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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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