Coolights.com offers the coolest Lexus GS300 aftermarket LED lighting to replace stock OEM lights! Our Lexus GS300 lighting covers 1998 - 2004 model years. Below you'll find everything we carry specifically for the Lexus GS300. Be sure to check out our "Universal Accessories" section for cool goodies like super and ultra white headlight bulbs and billet antennas. We'll have your Lexus GS300 looking cool in no time!