【Premium Material】The carburetor intake adapter is made of high quality materials. Made of high quality material, durable and sturdy, with long service life. 【Good Compatibility With Mance: Fine workmanship, wear resistance. wear corrosion. This replacement carburetor interface is perfectly compatible with your motorcycle's carburetor. 【Easy Installation】Simple and convenient, easy installation, easy to install. use and use. Wonderful replacement, directly replace the old or broken one. 【Function】This interface adapters help to replace the old or broken one. Enlarge the inner diameter of the carburetor and increase the mixed gas intake. 【Applicable Model】This rubber carburetor interface adapter is specially designed for MIKUNI KEIHIN OKO KOSO 28mm 30mm carburetor. Please confirm whether it is compatible with your car when ordering.