HPS Performance Products Multi Purpose Fitting

HPS Performance Products Multi Purpose Fittings: Precision-Built Connections for Every System

When a build demands reliable fluid and air connections across cooling, fuel, oil, and intake systems, the fitting hardware holding it all together is just as critical as the hoses themselves. HPS Performance Products has earned its reputation as a leading manufacturer of engineered joining solutions, and their expansive lineup of multi purpose fittings reflects that same commitment to precision, durability, and versatility. With over 513 individual SKUs in this category alone, HPS gives builders, fabricators, and enthusiasts a single trusted source for virtually every connection challenge.

A Fitting for Every Fluid, Every System

What sets HPS Performance fittings apart is the breadth of application they cover under one roof. HPS Performance offers a variety of AN plumbing fittings for race car builders and fabricators, including black aluminum AN adapters, AN bulkheads, push-on hose ends, male-to-NPT, male-to-metric, and AN-to-metric configurations. Whether you are routing a fuel line, tapping into a coolant circuit, or plumbing an oil system, there is an HPS fitting designed for the task. HPS Performance AN adapter fittings are designed for use in a variety of applications such as cooling, oil, and fuel, and are suitable for transporting air, water, coolant, oil, and most fuels.

Material Quality and Corrosion Resistance

HPS multi purpose fittings are built from aircraft-grade materials and finished to last. Parts are machined from forged 6061 aluminum with Type II black anodizing for excellent corrosion resistance, and are compatible with fuel, oil, coolant, alcohol, nitrous, and hydraulic fluid. The Type II anodizing process is a recurring standard across the entire HPS fittings range, ensuring a clean, professional appearance alongside genuine durability. These fittings are easy to assemble without the use of any special tools, and are Type II anodized in black for a clean appearance that is corrosion and scuff resistant.

From NPT Plugs to Swivel Adapters

The multi purpose fitting category from HPS spans a wide variety of connector styles. Billet hose union connectors are a standout example: HPS Performance billet hose unions are designed as premium quality connectors, compatible with both silicone and rubber hoses, and suitable for use with coolant, air, or fuel. On the adapter side, HPS Performance Black Aluminum AN male-to-female swivel adapters are designed to connect male to female 37-degree AN flared fittings safely and securely where space is limited and hoses can't be used. This male-to-female coupling swivels independently for easy installation and is made from 6061 aluminum and anodized in black for a durable, corrosion-resistant finish.

NPT plugs round out the lineup with the same precision manufacturing: HPS Performance NPT thread plugs are precision machined with tight tolerance to provide a leak-free seal. They use an external hex drive head, ideal for locations where allen keys aren't accessible.

Cross-Industry Trusted Performance

HPS Performance products are trusted by professionals from high-performance racing and commercial trucking to marine, EV, generator, heavy duty equipment and machinery, agriculture, turbo diesel, food and beverage, and general manufacturing. This cross-industry trust is a direct result of the engineering standards applied uniformly across the product line. HPS silicone hoses and fittings supply many well-known international firms, and the products meet or exceed SAE J20 standards.

Whether you are completing a custom build, replacing worn hardware, or expanding a fabrication project, HPS Performance multi purpose fittings deliver the leak-free performance and broad compatibility that demanding applications require. Explore the full HPS Performance Products brand catalog or browse the complete multi purpose fittings category to find exactly what your build needs.