The aFe Pro 5R Magnum FLOW universal air filter is an inverted-top, washable oiled element engineered to sustain high airflow; this size measures about 4-1/2" flange x 7-1/2" base x 5-1/2" top (inverted) and 8" height. Five progressively finer cotton gauze layers and deep pleats increase usable filter surface and dust capacity, while a 100% polyurethane top and base and an integrated bump seal help maintain a secure, leak-resistant installation through repeated heat cycles and cleanings.
aFe Magnum FLOW Universal Air Filter 4-1/2 IN F x 7-1/2 IN B x 5-1/2 IN T (Inverted) x 8 IN H