2309series " width: 150mm, neck: 60mm/ 63mm/ 70mm/ 76mm height: 140mm" " Washable Filter Cloth, Super Power Flow Is A High Effiency Air Cleaner System Developed For High Performance Vehicles. Cover treament: Carbon/ Chromed/ Spray-painted With Different Colors , It allows for updating your intake system while retaining a closed environment. " air filter for various auto , extra lightweight and durablity; high effciencies; high dust holding capacity ; low pressure drop; cleanable and reusable, temperature range from -30 to 150; customized products are also avaliable on request ;