2106series " width: 155mm, neck: 60/ 63/ 70/ 76/ 89/ 114mm, height: 130mm" " material: Stainless Steel mesh or iron wire mesh ( Black/ Silver ) , washable filter cloth; rubber neck ; color available: grey/ blue/ red/ green/ yellow / purple features: inner indentation top style , chromed top and bottom , other treament available: carbon/ anodized/ spray-painted" air filter for various auto , extra lightweight and durablity; high effciencies; high dust holding capacity ; low pressure resistances; cleanable and reusable, temperature range from -30 to 150; customized products are also avaliable on request ;