• No longer is there a need to risk dust and dirt entering and damaging your machines engine!
• OTR Filters are designed for the most grueling conditions your machine will encounter and will keep your engines clean!
• One of the first and most important things you can do for your machine is to eliminate the factory air filter problems.
• The factory cellulose (paper) filter offers fractional effieciency of approximately 30% on very fine dust.
• OTR Filters raise the fractional efficiency by almost 3 times over the stock filter, keeping your engines clean in the most severe conditions!
• OTR Filters offer unmatched engine protection and easy maintenance in a long-life, oil-free, high performance air filter.
• OTR Filters tough, synthetic fiber structure stops and holds dust to .3 microns!
• These filters rely on advanced military media technology and are designed for severe duty use.
• OTR Filters will out perform every competitive filter.
• They're incredibly easy to maintain too!
• This specially designed filter media allows you to remove dust using compressed air from inside-out or vacuum the exterior.
• In less than a minute your OTR Filters performance is fully restored!
• OTR Filters are also washable for long life performance and value.

(1) Air filter

Instruction