... .8%. light weight,easy to install. special air passage design, 1)we are the outside trade ... quality material3)Used to prevent againest leakage4)Keep air clean5)All parts are under rigid quality control ... 6 years, filter ,brake pad/brake disc,water pump, wheel hub,steeling wheel,alternator, car horn,wipper, ... assure our product qualityand good price. air filter for KIA with good quality ( OEM:28113-1G000)