




EFI Connector AN6 to 3/8" Quick Connect
CF-EFI-06-038-000-PU
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ColorFittings EFI Quick Disconnect Adapter Fittings are designed to convert factory quick disconnect fuel lines to AN fittings, making it easy to integrate OEM fuel systems with aftermarket fuel rails, regulators, and braided AN hose. Featuring an integrated plastic retainer, these adapters securely lock into the factory fuel line connection for a reliable, leak-free fit without modifying the original fuel system.
Precision CNC-machined from aerospace-grade 6061-T6 billet aluminum and finished with ColorFittings' proprietary polishing and anodizing process, these EFI quick disconnect adapters offer exceptional strength, corrosion resistance, and long-term durability. Built for high-pressure EFI fuel systems, they are compatible with E85, ethanol-based fuels, race fuel, pump gas, and other modern fuel blends.
Perfect for LS swaps, EFI conversions, and custom fuel system upgrades, these quick disconnect adapters provide a simple, professional solution for connecting factory fuel lines to AN plumbing.
Looking to complete your system? Explore our full range of AN fittings, adapters, braided hose, and fitting assembly tools.

