Snow Performance SNF-21000 100 Micron Pre-Filter Billet Aluminum -10 ORB

Vehicle Fitment

• Universal - Compatible with any high-performance fuel system using -10 ORB (O-ring Boss) plumbing connections
• Not vehicle-specific - designed for use in custom external fuel systems, fuel cell builds, and high-horsepower street and race applications
• Ideal for use with Snow Performance Fuel Hat assemblies (SNF-52xxx series) and any external high-volume fuel pump installation

Features

• 100 micron stainless steel mesh filter element provides coarse pre-pump filtration, protecting fuel pumps from tank debris, scale, and foreign particles
• Cleanable and reusable stainless steel element - no disposable filter cartridges required, reducing long-term maintenance cost
• CNC-machined billet aluminum housing delivers maximum corrosion resistance and a precision-machined fit at both port connections
• -10 ORB (O-ring Boss) female inlet and outlet ports provide leak-free, high-flow connections compatible with standard AN fitting adapters
• 100 micron coarse filtration is the industry-standard rating for pre-pump placement - coarse enough to allow unrestricted fuel flow to the pump while blocking harmful debris
• Stainless steel element is fully compatible with gasoline, E85, ethanol blends, and methanol - no element degradation from aggressive fuels
• Compact billet construction is suited for tight-space installations in engine bays, trunks, and underbody fuel system layouts
• Designed and engineered by Snow Performance (a Nitrous Express company) - built in the USA

Specifications

• Fitment Type: Universal
• Filter Position: Pre-pump (between fuel tank/cell and fuel pump inlet)
• Filtration Rating: 100 micron
• Filter Element: Stainless steel mesh - cleanable and reusable
• Inlet Port: -10 ORB (O-ring Boss) female
• Outlet Port: -10 ORB (O-ring Boss) female
• Housing Material: Billet aluminum
• Dimensions: 5.50" W x 3.40" H x 7.90" D
• Fuel Compatibility: Gasoline, E85, ethanol, methanol
• UPC: 653374981255
• California Prop 65: Warning - Cancer and Reproductive Harm

Included Components

• 1x Snow Performance SNF-21000 billet aluminum pre-filter housing with 100 micron stainless steel mesh element installed
• Note: -10 ORB to AN adapter fittings are not included - must be sourced separately to connect to -10AN, -8AN, or -6AN fuel lines

Product Description

The Snow Performance SNF-21000 is a billet aluminum 100 micron pre-pump fuel filter designed to protect high-flow external fuel pumps from tank debris, scale, and particulate contamination in high-performance and race fuel systems. Featuring female -10 ORB (O-ring Boss) inlet and outlet ports, the SNF-21000 is engineered for use in external fuel system builds where a dedicated pre-filter is required between the fuel cell or tank outlet and the pump inlet. The 100 micron stainless steel mesh element is the correct coarseness for pre-pump placement - fine enough to catch harmful debris while maintaining the unrestricted fuel flow that high-volume pumps demand.

Unlike disposable paper or synthetic filter elements that degrade when exposed to E85, ethanol, or methanol, the SNF-21000's stainless steel mesh element is fully compatible with all common performance fuel types and can be removed, cleaned, and reinstalled repeatedly. This makes it an ideal long-term solution for builds running aggressive fuels where regular filter replacement would otherwise be required. The CNC-machined billet aluminum housing provides a durable, precision fit at both O-ring Boss ports, delivering a leak-free connection without the risks associated with clamp-style or barbed fittings under high-pressure conditions.

The SNF-21000 is a direct companion to Snow Performance's SNF-52xxx series fuel hat assemblies and is equally at home in any custom external fuel system using -10 ORB plumbing. AN adapter fittings are not included and must be selected based on the AN line size used in the application (-10AN, -8AN, or -6AN are common). For post-pump fine filtration (after the pump, before injectors or carb), a 10 or 30 micron filter such as the Snow Performance SNF-20110 should be used in addition to this pre-filter. California Prop 65 Warning: This product contains chemicals known to the State of California to cause cancer and reproductive harm.