Willowbrook Kia is Where Drivers from Willowbrook Go for Their Next New or Used Kia Model - Proudly Serving Downers Grove, Chicago, Naperville and Bolingbrook Willowbrook Kia is here to meet each of your automotive needs by providing friendly service, precise attention to detail and, of course, a superb selection. So whether youre in the market for a new Kia model, a used car, a replacement part or you just need a quick oil change, be sure to make our Willowbrook, Illinois dealership your first and only stop.