Replaceable filters can be changed to maintain optimal performance. This refill cartridge tray is perfectly sized for Air Box 4+. It is 100% air tight for continuous, worry-free operation (This order comes with 4 refill cartridges)
Discount per Quantity
|Price||US$ 639.95||US$ 623.95||US$ 607.95||US$ 575.96|
Does not include shipping or customs brokerage if shipped to Canada,
16" x 24"