Fuelab 81814-2 Series In-Line Fuel Filter Micron - 40 6AN Stainless

The Fuelab 81814-2 is a compact, high-performance in-line fuel filter from the 818 Series, designed to keep your engine running clean and protected. This standard-length filter features a 40 micron stainless steel element housed in a 3-inch body, providing excellent filtration while maintaining minimal pressure drop thanks to precision-machined internal radii.

Key Features:

• Supports flow rates up to 200 GPH in a compact design
• 40 micron stainless steel filter element (replaceable or cleanable)
• -6AN male inlet and outlet with 37° flared fittings
• Billet aluminum construction with Type II military-spec anodizing (MIL-A-8625)
• Maximum pressure rating of 200 PSIG
• Compatible with gasoline, diesel, methanol, and ethanol fuels
• Includes low-profile saddle clamp mounting bracket
• Direct attachment to fuel system components with AN female ports (O-ring required)

The 818 Series filter combines race-proven performance with versatile fuel compatibility, making it ideal for high-performance street vehicles, racing applications, and specialty fuel systems. Backed by Fuelab's 2-year limited warranty.