Why Use PTFE-Specific Hose Fittings?

PTFE hose requires specially designed hose ends to properly compress and seal the PTFE inner liner. Standard braided hose fittings are not compatible and can lead to leaks, improper sealing, or hose damage under pressure.

Translation: PTFE fittings exist because fuel leaks are bad for morale.

[Size] Thread Size of 6AN PTFE Fitting is nine/sixteen-18UNF.

Features

• 6AN 90-degree hose end fitting
• Designed specifically for PTFE hose
• Lightweight billet aluminum construction
• Black anodized corrosion-resistant finish
• Precision-machined sealing surfaces
• Leak-resistant PTFE compression sealing
• Compact 90-degree routing design
• High-flow internal passage design
• Includes 2 fittings per kit

[Application] The PTFE Hose Finish simplest work with PTFE fuel line.

Common Applications

• EFI fuel systems
• Return-style fuel setups
• E85 and ethanol fuel systems
• Turbocharger oil feed and return lines
• LS swap fuel systems
• Oil cooler plumbing
• Drift and drag race vehicles
• Fuel cell installations
• Motorsport AN plumbing projects

[Parameter] Working pressure: 1500PSI. Temperature vary: -sixty five°F-252°F.

90 Degree Design Simplifies Tight Routing

The compact 90-degree configuration helps route hoses around tight clearances near intake manifolds, radiators, turbochargers, firewall locations, and fuel rails while reducing hose stress and improving installation flexibility.

Especially useful when your engine bay already resembles mechanical Tetris.

Perfect for E85 and Modern Fuels

PTFE-lined fuel hose systems resist fuel permeation and chemical breakdown far better than traditional rubber hose systems. This makes them ideal for gasoline, E85, methanol, race fuel, and ethanol-blended fuel applications.

Because modern ethanol fuel treats regular rubber hose like expired spaghetti.

[Seal] The AN facet is sealed by a 37 degree attitude.

Built for High-Performance Systems

The full-flow internal design supports modern high-horsepower fuel systems running upgraded pumps, large injectors, return-style setups, and aggressive tuning combinations.

Basically built for cars that consume fuel with the urgency of a tax refund disappearing.

Durable Billet Aluminum Construction

The lightweight billet aluminum body offers excellent durability while resisting corrosion from fuel, oil, coolant, and harsh engine bay environments. The black anodized finish also provides a clean professional appearance for custom AN plumbing setups.

Because if you spent hours routing AN lines, they should at least look expensive afterward.

[Material and Feature] Fabricated from aluminum alloy 6061-T6. 360° Swivel design for simple assembly.

Why Choose EVIL ENERGY?

EVIL ENERGY continues to provide enthusiasts with affordable PTFE plumbing hardware, AN fittings, and performance fuel system components. Their PTFE hose ends deliver reliable sealing performance, durable construction, and compatibility with modern street and motorsports fuel systems.

Because fuel leaks are significantly less exciting than horsepower gains.