Why Use an AN Fitting Kit?

Custom plumbing setups require different fitting angles to properly route lines around engine components, radiators, turbochargers, fuel rails, and chassis obstacles. A complete fitting kit gives enthusiasts the flexibility to build cleaner, safer, and more serviceable fluid systems without mixing random leftover fittings from three different brands.

Which usually ends with one fitting leaking purely out of spite.

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

Size: The thread size of AN8 hose end is 3/4-16 UNF, it simplest used to 8AN stainless-steel and nylon braided hose. 8AN line clamp’s inner hole diameter is 0.63 inch (16mm)

Features

• Complete 8AN hose end fitting kit
• Includes straight, 45°, 90°, and 180° swivel fittings
• Compatible with CPE braided hose
• Lightweight billet aluminum construction
• Swivel fitting design for easier installation
• Includes AN hose separator clamps
• Black anodized corrosion-resistant finish
• Leak-resistant precision-machined sealing surfaces
• High-flow internal design

Subject material: Made from aluminum alloy 6061-T6 , anodized black surface

Common Applications

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

Parameter: Max Working Pressure: 1500PSI. Working Temperature Range: -65℉ to 252℉ (-53℃ to 122℃)

Swivel Design Simplifies Installation

Swivel hose ends allow easier alignment during installation, helping reduce hose twist and routing stress while improving sealing reliability. This makes the fittings ideal for tight engine bays and custom fabricated setups where exact hose positioning matters.

Especially useful when your engine bay already resembles a bowl of mechanical ramen noodles.

Serve as: 8AN swivel hose end kit included more than one angle combinations of hose end fittings and 8AN union to fulfill different installation needs. 8AN Separator Clamp used to protected and separate lines to keep your project clean and organized
Application: widely used to transmission line ,fuel clear out ,fuel injection system,cooling system and so on

Includes Hose Separator Clamps

The included AN hose separator clamps help organize braided lines while preventing rubbing, vibration damage, and messy routing. Cleanly separated lines not only improve reliability but also dramatically improve engine bay appearance.

Because if you spent thousands building the car, the plumbing probably shouldn’t look like abandoned Ethernet cables.

Built for Modern Fuel Systems

Compatible with CPE braided hose systems, these fittings are suitable for modern performance fuels including gasoline, E85, ethanol blends, methanol, and race fuels. The durable aluminum construction and corrosion-resistant finish help ensure long-term reliability under harsh operating conditions.

Including the “daily driven 900 horsepower” conditions people somehow think are reasonable.

Why Choose EVIL ENERGY?

EVIL ENERGY has become a popular choice for enthusiasts seeking affordable performance plumbing solutions, AN fittings, and fuel system hardware. Their fitting kits combine installation flexibility, durable construction, and clean engine bay styling without requiring race-team-level budgets.

Because spending your entire paycheck on fittings alone feels emotionally irresponsible.