Stage6 Double-Layer -ilmansuodatin alkuperäiseen suodatinkoteloon.
Sopii CPI Hussar, Oliver, Popcorn, Aragon ja Formula, Generic Candy, Classic, Commodo, Cracker, Epico, Evolution, Hi, Ideo, Iron, Jump, Kallio, Onyx, Pandora, Race GT, Race 2 GT, Roc, Sirion, Speed, Spin, Toxic, Vendetta, Vertigo ja XOR, Keeway Arn, Easy, F-Act, Focus, Goccia, Hacker, Matrix, Pixel, RY6, RY8 ja Swan sekä Titan T2.