aFe 18-22 Kia Stinger V6-3.3L (tt) MagnumFORCE Intakes Stage-2 Pro 5RThese 6 tall 360 degree radial flow air filters feature a 3 1 2 round flange and our pre oiled Pro 5R media, with five layers of progressively finer cotton gauze media for maximum performance. They provide your engine with the largest amount of high flowing air, usually resulting in the highest power gains out of all our filter media options. This media is perfect for street and or track use. Their inverted bullet style tops make for more filter