"Oil-Free" ProDry S FilterThis intake kit replaces your restrictive factory air box. It features a 16-gauge powder-coated steel heat shield, heat-resistant molded intake tube, trim sealed to seal out hot engine air, and a custom application-specific aFe brand cotton filter.
This version has an oil-free filter media for less maintenance. For the best flowing filter, with the best performance gain, we always recommend the standard aFe "Pro5R " filter (which has a blue pre-oiled filter media), but this oil-free filter flows only slightly less than the blue Pro5R style aFe filter, and requires no re-oiling after cleaning the filter.
By removing your stock intake air box, you are removing the most restrictive portion of your intake system, increasing both horse power and torque, improving acceleration as well as throttle response.