True Flow has never been a copycat company. While other companies run like lemmings toward the cotton-gauze filter cliff, True Flow boldly beats their own path with their legendary foam air filters. True Flow revolutionized foam filters with a design that allows unrestricted air flow while filtering death-dealing dirt from your precious engine.

True Flow originally developed their superior foam technology for the rigors of off-road racing. You couldn't test an air filter under harsher conditions and True Flow passes with flying colors. If True Flow can filter today's fastest off-road racecars, imagine what they can do for your vehicle.

Why a foam air filter, you ask? True Flow developed a filter that uses fully reticulated foam cells to create an impossible journey for dirt particles to reach your engine. Coupled with their specially formulated tackifier that's like a fly trap for dirt, True Flow delivers complete engine protection.

For maximum engine performance and protection, True Flow leads the way. True Flow's race-proven designs are available for a wide selection of vehicles. Flow into AutoAnything to get a True Flow air filter for your ride today.