Ace Engineering, based in Bushnell, Illinois, designs and manufactures high quality/high performance products for the Jeep accessory aftermarket. Ace Engineering operates as a sister-brand to Steinjäger, Inc. Steinjäger, Inc purchased the assets of Ace Engineering in June 2021.  Ace Engineering products are available thru Ace Engineering, Steinjäger, and also thru Steinjäger’s dealer network.