• Does not come with Filter
• RPM pre-filters are manufactured from a durable polyester material
• Material contains uniform micron sized openings that allow air in, yet filters out the unwanted elements, such as sand, dirt, clay and even water
• Filters items as small as .005 in diameter without noticeable air flow restriction
• Dyno and flow bench testing has shown no significant loss of horsepower or air intake while using this product
• Silicone impregnated micro-mesh is water resistant

Fits OEM Filters:

Pro R & Pro R 4 ~ 2022-2023