Fuel Filter w/40-Micron Fabric Element

The Fuel Filter with 40-Micron Fabric Element by Aeromotive (MPN 12303) is essential for maintaining fuel system integrity in street, strip, and competition vehicles equipped with aftermarket fuel systems. This filter is designed to protect both carburetor-fed classics and modern EFI platforms, ensuring that contaminants are trapped before they can damage injectors or carb passages.

Featuring a 40-micron fabric element, this filter balances filtration efficiency with fuel delivery. It effectively blocks rust particles and debris while allowing high-volume fuel systems to operate without restriction. The fabric design offers durability and a longer service life, particularly beneficial in high-demand situations such as boosted applications.

Ideal for tight engine bays and custom fuel system setups, this compact filter measures 5.4 x 2.8 x 5.7 inches and weighs just 0.35 lbs. Mechanics and tuners trust Aeromotive filters for upgrades on turbocharged imports and LS swaps, ensuring reliable performance in demanding environments.