Uni Air Filter — UP-6229AST

Angled Dual Layer Pod Filters Angled 15 degrees for tight installationsOne layer of coarse red outer foam to stop the larger debris with an inner layer of fine black foam to catch the smaller particles"Open Cell" polyurethane foam is wetted with "sticky" oil in the path of the dirty air to make it impossible for dirt to pass through foam cell structureAs the outer strands become loaded with dirt particles, the wetted strands down stream start trapping dirt, allowing the entire thickness to be utilized.When the filter is sufficiently dirty it can be easily washed, re-oiled and re-used.Angle: 15ºInner Diameter: 2-1/4"Outer Diameter: 4"Length: 6"