Inline Fuel Filter Canister – WRC-42337

Waterman Racing High Flow Inline Fuel Filter – 100 Micron, AN-12, Canister Style

Maximum filtration. Minimal restriction. Built for high-flow race fuel systems.

The Waterman Racing High Flow Inline Fuel Filter Canister is engineered to keep up with the demands of high-performance racing fuel systems. Designed specifically for Waterman mechanical fuel pumps, this compact canister-style filter supports flow rates of up to 40 GPM, all while maintaining minimal pressure drop.

Featuring a 100-micron stainless steel element, this inline filter is built to last and can handle gasoline, methanol, or E85 with ease. The rugged black anodized aluminum housing is lightweight, corrosion-resistant, and built to withstand intense racing conditions.

With dual AN-12 inlets and a center AN-12 outlet, it allows flexible mounting from either driver or passenger side, while simplifying plumbing thanks to the centralized outlet configuration. The 2″ centered mounting tab includes 5/16-18 threaded holes for easy and secure installation.

A screw-on canister design allows for quick filter inspection and replacement between races — no tools or hassle required.

Key Features:

• Brand: Waterman Racing Components
• Model: High Flow Inline Fuel Filter
• Micron Rating: 100 Micron Stainless Element
• Flow Rating: Up to 40 GPM
• Inlet Ports: 2x -12 AN Female
• Outlet Port: Centered -12 AN Female
• Material: Aluminum Housing, Stainless Steel Filter
• Finish: Black Anodized
• Mounting: 2″ Center Tab with 5/16-18 Threads
• Fuel Compatibility: Gasoline, Methanol, E85
• Serviceability: Screw-on Canister for Easy Inspection

Perfect For:

• Sprint Cars
• Dirt Track & Circle Track
• Drag Racing
• Custom High-Flow Fuel Systems
• Methanol & E85 Race Setups

Pro Tip: Pair with a Waterman 200 Series Fuel Pump for optimized high-flow performance with matching AN-12 lines.

Don’t risk clogged injectors or restricted flow — keep your race car’s fuel clean and fast-moving with Waterman Racing’s trusted inline filter design.