K&N 11-13 Honda CBR250R 249 Replacement Air Filter 1993-mazda-mx-6-esi2470724 1-3/8 inches in outside diameter

1-3/8 inches in outside diameter with a 3/4 inch flange which is designed to clamp directly on to metal or plastic tubing

one set of recovery gloves

3mm base mount

Does not work on non TRX models

2mm Hub Bore Charcoal Wheel | SKU: 3618908955CH

K&N 11-13 Honda CBR250R 249 Replacement Air Filter 1993-mazda-mx-6-esi2470724 1-3/8 inches in outside diameterK&N's high flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle.