Motorcycle Air Filter Mushroom Head High Air Volume

Product information:
Inner diameter: 42
Outer diameter: 45
Specifications: 28mm caliber red, 35mm caliber red, 38mm caliber red, 42mm caliber red, 45mm caliber red, 48mm caliber red, 28mm caliber Green, 45mm caliber Green, 48mm caliber green, 35mm caliber Green, 42mm caliber Green, 38mm caliber Green
Color: red, green
Product Use: motorcycle modification
Product Name: Motorcycle air filter