The air filter assembly for Coleman CC100X and CT100U Trail mini bikes features a removable foam element enclosed within a black plastic case. Your engine runs best with clean air, and this Coleman-designed air filter assembly will do a fine job of straining out the dirt, dust, and other contaminates.

Specifications
Overall case length: 7-1/4"
Greatest case height: 2-9/16"
Case width: 4-19/16"
Foam length: 4-1/2"
Foam thickness: 5/8"
Foam width: 3-7/8"