Material Type:Metal + Fabric Item Weight:100g Item Height:8.5cm Item Width:7.3cm Item Length:7.3cm Model Name:KL06 Origin:Mainland China Item Type:Air Filters & Systems Installation port diameter:28mm-60mm Features:with adjustable clamp Features1:Washable Specification: Universally applicable to all 28mm-60mm (Optional) size vehicles. Designed to improve throttle response and add more horsepower. High quality 360 degree air filter increases air flow into engine. Accordion mesh design improves filtration process. Comes with adjustable clamp for a perfect fit. Easy installation. Notes: 1.Blue is a tear-off plastic protective film 2.The product is sealed with glue, and there will be a little glue overflow; the installation port is made of rubber, if there is a slight deformation, you can tighten the hoop to install, it will not affect the normal use Package Includes: 1 * Air Filter