This K&N Replacement filter drops into the factory airbox on the 2004 to 2009 Mazda 3, 2010 and newer Mazda 3, 2007 to 2009 MazdaSpeed 3 and the 2010 MazdaSpeed 3. Easy to install. K&N quality and performance for your Mazda. Fits 2.0, 2.3, and 2.5 L engines.


The Mazda 3 offers a great deal of performance and driving fun for your buck. It has a peppy engine, good gas mileage, great turning radius, steering wheel radio controls and a sporty look. The Mazda 3 is an attractive yet practical compact sedan.

With K&N products you can get more performance from your Mazda 3. K&N replacement air filters are designed to increase power and torque while providing excellent filtration for the life of your Mazda 3. For even more performance add a K&N Air Intake. They are guaranteed to increase your Mazda 3's horsepower.

K&N’s replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty™ and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.