aFe Magnum FLOW Round Racing Air Filter w/ Pro DRY S Media (18-11427) _pair_of_bump_stop_extension_washers The alloy is strengthened by

The alloy is strengthened by the addition of manganese and chromium

Fits all BMW X6M (E71) vehicles

Durable Urethane Construction to handle Daily-Driver Use

Comes with a 6-month limited clear coat warranty against bubbling and cloudiness

aFe Magnum FLOW Round Racing Air Filter w/ Pro DRY S Media (18-11427) _pair_of_bump_stop_extension_washers The alloy is strengthened byMagnum Flow Racing Pro Dry S Round Gray Air Filter with Expended Metal (18 11427) by aFe. Constructed with 100% polyurethane on top and bottom, this high flow "oil free" OE replacement performance filter will outflow stock paper filter for improved horsepower and torque. Three layers of progressively finer mesh synthetic media provide maximum convenience and easy maintenance. Washable and reusable for multiple cleaning cycles, the tall open evenly