K&N K&N Replacement Air Filter KNE-3218 Product:5.87 X 3.25" - KNE-3218 256"Tip Length

256"Tip Length

Part Number: AU4904

7mm vacuum / boost hose barb size

Top Outside Diameter: 4

K&N K&N Replacement Air Filter KNE-3218 Product:5.87 X 3.25" - KNE-3218 256"Tip LengthK&N Replacement Air Filter5. 87 X 3. 25" KNE 3218 KNE 3218 E 3218 K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop in design means adding performance is simple. With most