Fuelab In-Line Fuel Filter Standard Length -10AN Inlet/Outlet 100 Micron Stainless Steel Element Black

Fuelab Inline Fuel Filter Standard Length -10AN 100 Micron Stainless Steel Element Black | 200 GPH Flow | Fuel Filtration

Overview

The Fuelab Inline Fuel Filter with a standard 3-inch length and 100 micron stainless steel element is designed as a high-performance pre-filter for fuel pumps. Featuring -10AN inlet and outlet fittings, this compact filter is compatible with gasoline, diesel, methanol, and ethanol fuels, making it a versatile choice for Subaru enthusiasts looking to protect their fuel system components. Its primary role is to prevent pump cavitation by maintaining a low pressure drop while filtering out contaminants before fuel reaches the pump.

Engineered with precision, the Fuelab filter uses a billet aluminum housing anodized to military specifications (MIL-A-101025, Type II), ensuring durability and corrosion resistance in demanding environments. The replaceable and cleanable stainless steel element offers long service life and easy maintenance, reflecting Fuelab’s commitment to quality and reliability. The inclusion of a low-profile saddle clamp mounting bracket simplifies installation and secures the filter in tight engine bays.

For Subaru owners, especially those running modified or high-flow fuel systems on WRX, STI, BRZ, or other platforms, this filter provides peace of mind by safeguarding the fuel pump from debris and contaminants. Its 200 PSIG maximum pressure rating supports high-performance applications, ensuring consistent fuel delivery and pump longevity under demanding conditions.

Features & Specifications

This Fuelab Inline Fuel Filter is engineered for universal fitment and features a 100 micron stainless steel element with a compact 3-inch length. Constructed from billet aluminum with a black anodized finish, it delivers reliable filtration and durability for Subaru enthusiasts seeking to protect their fuel pumps and maintain optimal fuel system performance.

• Brand: Fuelab
• Product: Inline Fuel Filter Standard Length -10AN 100 Micron Stainless Steel Element Black
• Part Number: 81823-1
• Fitment: Universal
• Material: Billet Aluminum housing, Stainless Steel filter element
• Finish: Black anodized (MIL-A-101025, Type II)
• Construction: CNC machined billet aluminum with replaceable stainless steel element
• Origin: Not specified
• Flow Rate: Supports up to 200 GPH
• Fuel Compatibility: Gasoline, diesel, methanol, ethanol
• Pressure Rating: 200 PSIG maximum
• Filter Element: 100 micron stainless steel, cleanable and replaceable
• Inlet/Outlet Size: -10AN male fittings
• Mounting: Includes low profile saddle clamp bracket(s)

Key Benefits

• Fuel System Protection: Prevents debris and contaminants from damaging fuel pumps, extending pump life.
• Low Pressure Drop: 100 micron stainless steel element minimizes flow restriction, reducing pump cavitation risk.
• Durability: Billet aluminum housing with military-grade anodizing resists corrosion and wear in harsh environments.
• Versatility: Compatible with multiple fuel types including gasoline, diesel, methanol, and ethanol for broad application.
• Maintenance Friendly: Replaceable and cleanable filter element simplifies upkeep and reduces long-term costs.
• Compact Design: Short 3-inch length and low-profile mounting bracket fit easily in tight engine bays common in Subaru platforms.

What's Included

• 1× Fuelab Inline Fuel Filter Standard Length -10AN 100 Micron Stainless Steel Element Black
• Low profile saddle clamp mounting bracket(s)
• Installation instructions

Installation & Compatibility

Installation of the Fuelab Inline Fuel Filter is straightforward for enthusiasts comfortable with fuel system work, requiring basic hand tools for mounting and hose connection. The included saddle clamp bracket allows secure attachment in tight engine compartments typical of Subaru WRX, STI, BRZ, and other models. This filter is designed as a pre-filter for fuel pumps and should be installed upstream of the pump to prevent cavitation and contamination. No special tuning is required; however, ensure all fittings and hoses are compatible with -10AN sizing. Always verify fitment for your specific vehicle and fuel system setup before installation.

• Professional Installation: Recommended for those unfamiliar with fuel system components
• Modifications Required: None, direct inline installation with -10AN fittings
• Verify Compatibility: Confirm fitment and fuel type compatibility for your Subaru platform

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