FUEL FILTERS 101


K&N® performance fuel filters help to protect your engine from fuel debris and contaminants which can cause wear and/or build-up on your intake valves, fuel injectors, and even carburetor jets.

chrome engine

PROTECT YOUR ENGINE


K&N® premium low-restriction filter media is capable of handling high GPH fuel rates. Reduces contaminants, allowing for efficient fuel combustion.

K&N direct replacement fuel filters

DIRECT REPLACEMENT


K&N® replacement inline fuel filters are designed to fit directly into the factory location.

high flow rates

HIGH FLOW RATES


Premium filter media helps ensure high flow rates in gas and diesel applications.

gas pumps

GAS OR DIESEL ENGINES


Available for both gas and diesel systems. Engineered to provide quality filtration and high flow rates.

car

HIGH EFFICIENCY AND CAPACITY


K&N’s premium filter media traps most contaminants to help fuel flow cleanly and efficiently throughout your filter’s service life.

Protect your engine

HEAVY-DUTY CONSTRUCTION


High-strength carbon steel housing (where applicable).

gas fuel filter

GASOLINE FUEL FILTERS

diesel fuel filter

DIESEL FUEL FILTERS

FREQUENTLY ASKED QUESTIONS

OUR STORY

WHY K&N?


K&N is the home of the original red oiled air filter. In the early 1960s, two motorcycle racers, Ken Johnson and Norm McDonald (K&N), developed a ground-breaking new idea for an oiled air filter. Five decades later, K&N® is still innovating industry-leading filtration technology, and offers outstanding protection for everything from top-fuel dragsters to commuter vehicles across the globe. Thank you for helping us reach 50 years in business!


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WELCOME TO THE WORLD OF #KNFILTERS

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