18-067 | Rain Sock for Oval Upgrade Air Filters BUTTON DOWN Arlen Ness 500-051

Arlen Ness 500-051

Arlen Ness 20-057

Compatible for universal 12 VDC applications

you can easily switch between them using the provided magnet

18-067 | Rain Sock for Oval Upgrade Air Filters BUTTON DOWN Arlen Ness 500-051Arlen Ness 18 067 Rain sock's for Big Sucker Oval Upgrade Air Filters will prevent water & the elements from getting into your air filter on the open road. Each pre filter has been engineered to add an extra layer of protection from water and other debris without restricting airflow Specially Designed Arlen Ness Oval Upgrade Air Filters Made In The USA 100% Monofilament Polyester w Water Repellent Finish Hydrophobic Technology Repels Water in All