Iridium Power Spark Plug for Subaru Ngk Silfr6a STAR-EAST AUTO PARTS TRADING COMPANY Base Info Model NO.:NGK SILFR6AType:Distributorless Ignition SystemComponent:Spark PlugCertification:TS16949, ISO9001: 2000 Description Pre:Iridium Power Spark Plug for Subaru Ngk Pfr5b Next:Auto Parts Spring Shackle Rubber Bush for Mitsubishi (MB808909)