Why Use a Complete AN Fitting Kit?

Custom builds often require multiple fitting angles and adapters to properly route lines around radiators, turbochargers, intake manifolds, fuel rails, and chassis components. A complete hose fitting kit gives enthusiasts the flexibility to build cleaner, safer, and more serviceable systems without mixing random leftover parts from five different brands.

Which usually ends with at least one mystery leak and several regrettable words.

Learn how to install AN fittings like this on our DIY article

Common Applications

• EFI fuel systems
• Return-style fuel setups
• Turbocharger oil feed and return lines
• Oil cooler plumbing
• Transmission cooler routing
• Catch can systems
• LS swap fuel systems
• Drift and drag race vehicles
• Custom AN plumbing projects

Size: The thread size of the AN6 hose end is 9/16-18 UNF. It is just compatible with 6AN stainless-steel and nylon braided hoses. The ID of the 6AN line clamp is 0.51 inch (12.9 mm)

Features

• Complete 6AN hose end fitting kit
• Includes straight, 45°, 90°, and 180° swivel fittings
• Includes AN6 male-to-male couplers
• Includes AN hose separator clamps
• Compatible with CPE braided hose
• Lightweight billet aluminum construction
• Black anodized corrosion-resistant finish
• Precision-machined sealing surfaces
• High-flow internal fitting design

Subject material: The proper is made of 6061-T6 aluminum alloy with a black anodized surface
Parameter: Maximum working pressure: 1,500 PSI. Working temperature range: -65℉ to 252℉

Swivel Fittings Simplify Installation

The included swivel hose ends make hose alignment significantly easier during installation by reducing line twist and improving routing flexibility. This is especially important in tight engine bays and custom fabricated setups where exact hose positioning matters.

Basically designed for engine bays where every fitting exists one millimeter away from catastrophic interference.

Function: The 6AN swivel hose end kit includes a couple of angled fittings and 6AN unions to satisfy more than a few installation requirements. The 6AN separator clamp is used to protected and organize lines, keeping your project clean and organized

Includes AN Couplers and Hose Separators

The included AN6 male-to-male couplers provide additional flexibility for extending or adapting fuel and fluid lines, while the hose separator clamps help organize braided hoses for improved appearance and reduced vibration wear.

Because braided lines loosely flopping around the engine bay is less “race car” and more “yard sale wiring harness.”

Application: It’s widely utilized in transmission lines, fuel filters, fuel injection systems, cooling systems, and more

Built for Modern Performance Fuels

Compatible with CPE braided hose systems, these fittings are suitable for gasoline, E85, ethanol blends, methanol, oil, coolant, and transmission fluid systems. The durable aluminum construction and anodized finish help resist corrosion while supporting high-performance fluid flow demands.

Especially useful when your fuel pump flows enough E85 to bankrupt a small country.

Why Choose EVIL ENERGY?

EVIL ENERGY has become a popular choice among enthusiasts looking for affordable and dependable AN plumbing hardware, fuel system fittings, and engine bay accessories. Their hose fitting kits provide installation flexibility, strong sealing performance, and professional-grade appearance without requiring race-team budgets.

Because the turbo kit already handled the financial destruction part.