WIX Racing Filters 33303 In-Line Fuel Filter

The WIX Racing Filters 33303 is a high-performance in-line fuel filter engineered for racing and high-demand automotive applications. Designed to remove harmful contaminants from the fuel supply before they reach the carburetor or fuel injectors, this filter helps protect critical engine components and maintain consistent fuel flow under demanding conditions.

Key Features:

• High-flow design optimized for performance and racing applications
• Traps dirt, rust, and other fuel contaminants that can damage fuel system components
• Durable construction built to withstand high fuel pressure and vibration common in racing environments
• In-line mounting design for easy installation into existing fuel lines
• Compatible with gasoline fuel systems

WIX Filters has been a trusted name in filtration since 1939, and their Racing Filters line brings that same engineering expertise to performance motorsports. The 33303 is a reliable choice for racers and performance enthusiasts who demand consistent, clean fuel delivery to protect their engine investment.