aFe MagnumFLOW Air Filters Round Racing PDS A/F RR PDS 14 OD x 12 ID x 5 H E/M 2023-bmw-m440i-xdrive-base-esi6141154 Couple all this with the

Couple all this with the great BORLA sound of power

For a comfortable driving experience

Use Resonator Kit 60634 to convert this ATAK(r) system to a S-Type system

Durable 2-Stage Hammer Black Powder Coat Finish

aFe MagnumFLOW Air Filters Round Racing PDS A/F RR PDS 14 OD x 12 ID x 5 H E/M 2023-bmw-m440i-xdrive-base-esi6141154 Couple all this with theConstructed with 100 percent polyurethane on top and bottom, this non oiled filter with three layers of pregressive synthetic media provides good performance with the convenience of not having to oil the filter. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life