This is a pack of six replacement 1/8 off road air filter foam elements from Power Save Racing. This is a two stage foam with an inner piece and an outer. You can oil just the inner element, or for very dusty conditions you can also oil the outer element. This foam is designed to fit the XRAY XB8 air filter system as well as the RB Concepts air filter system.
These filters are also available as a 12 pack that includes a 90ml bottle of Power Save Racing air filter oil!
NOTE: These filters are compatible with the XRAY XRA358800 and RB Products RBD01291-B filter housings. These are not compatible with the XRAY "Low Profile" filter housing.