Precision Engineered AN Adapter Fittings

Ensure a leak-free, high-performance connection in your automotive fluid system with the Allstar Performance Expander Adapter. Designed for versatility, this fitting allows for a seamless transition from a -4 AN female swivel connection to a -6 AN male port. Whether you are plumbing a custom fuel system, oil cooler, or brake setup, this adapter provides the reliability required for racing environments.

Key Features and Benefits:

• Durable Construction: Machined from high-grade aluminum for maximum strength and weight reduction.
• Black Anodized Finish: Provides superior corrosion resistance and a sleek, professional look under the hood.
• Swivel Design: The -4 AN female side features a swivel nut, allowing for easier alignment and installation without twisting your hose.
• Versatile Application: Perfect for adapting existing lines to larger components without replacing the entire hose assembly.

Engineered to meet the rigorous demands of professional motorsports, this fitting ensures consistent fluid flow and pressure integrity. Its compact design makes it ideal for tight engine bays where space is at a premium. Trust the quality of Allstar Performance to keep your vehicle running efficiently on the track or the street. Find all your essential plumbing components at GGCRACING.