K&N doesn't make a 42mm Air Filter so we found you one! You ask, we got it! We use these on the SSR 125 and 160 models as well as the Taotao 150 200 250 models. •Precision woven #304 stainless steel outer screen construction •Triple-layer protection •Increased air flow over stock filter •Corrosion resistant •Environmentally friendly •Washable and reusable •Will last the lifetime of your vehicle with proper care •42mm inner diameter mounting neck, 57mm tall, 60mm diameter at widest, 50mm wide at cap Made in Taiwan, not China
