EVIL ENERGY Inline Fuel Filter 100 Micron — Black Aluminium, 3-Barb Adapters, Serviceable Stainless Element

EVIL ENERGY's 100-micron inline fuel filter is an aluminum-bodied, serviceable filter with three barb adapters (1/2", 3/8", 5/16") designed to trap particles and protect gasoline and diesel fuel lines for EFI and carbureted systems.

This compact 50 mm inline filter combines a durable aluminum can with a stainless-steel filter element and a removable design so you can clean or replace the element without replacing the entire unit. It includes a sealed end cap with O-ring and is supplied with three common barb fittings to adapt to rubber fuel hoses used on cars, motorcycles, small engines and other petrol or diesel applications. The element captures contaminants at 100 microns and larger to reduce clogging of pumps, injectors and carburetor passages when maintained correctly.

How does the EVIL ENERGY filter fit different fuel lines?

The filter comes with three slip-on barb adapters—1/2", 3/8" and 5/16"—so it can be used with a range of rubber hose sizes without hose-swapping. The barbs press firmly into hose ends and the O-ring on the cap keeps the can sealed under normal operating conditions. Choose the adapter closest to your hose inner diameter and secure clamps for vibration resistance.

• Includes 1/2", 3/8", 5/16" barb adapters for common hose sizes.
• Aluminum housing accepts standard hose clamps for a tight connection.
• O-ring on cap prevents fuel seepage at the threaded seal.

What level of filtration and materials are used?

The replaceable stainless-steel element provides mechanical filtration at a 100-micron rating, catching visible particles and rust before they reach fuel system components. The outer can is aluminum alloy for corrosion resistance and light weight, while the internal spring ensures the element seats correctly for consistent flow. This combination favors durability and straightforward maintenance.

• 100-micron stainless-steel element traps larger debris and sediment.
• Aluminum alloy can resists corrosion and keeps weight low.
• Internal spring and O-ring keep element aligned and sealed.

How do you install and service the inline filter correctly?

Install the filter following the molded flow arrow: fuel should travel from the spring end toward the opposite cap. Use the included barb that matches your hose, push the hose onto the barb until fully seated, and secure with a clamp. For maintenance, unscrew the end cap, remove the stainless element, and either clean it or replace it; reassemble with the O-ring seated to restore a leak-free seal.

• Align arrow with fuel flow from spring end outward.
• Seat hose fully on chosen barb and tighten a hose clamp.
• Service by removing end cap, cleaning or replacing the element.

Will this filter work with gasoline, diesel, or EFI systems?

The EVIL ENERGY inline filter is suitable for gasoline and diesel fuels and can be used on both EFI and carbureted systems where 100-micron filtration is appropriate. It is intended for use in line with rubber fuel hoses and not as a high-pressure OEM fuel-rail device. Confirm compatibility with your system’s pressure and filtration needs before installation.

• Compatible with gasoline and diesel in typical low-pressure fuel lines.
• Appropriate for EFI return/low-pressure lines and carburetor feed lines.
• Not designed for high-pressure direct-rail fuel systems.

Who is this for: This EVIL ENERGY inline fuel filter is aimed at DIY mechanics, performance hobbyists and vehicle owners who need a compact, serviceable filtration option to protect pumps and carburetors or to add a replaceable pre-filter to low-pressure EFI lines. If you want a reusable aluminum filter with versatile barb fittings and a 100-micron stainless element for easy maintenance, this unit is a practical, budget-friendly choice.