United Australian Automobile Industries (UAAI) was an automobile model sharing firm that operated in Australia between 1987 and 1996 as the result of an agreement between Holden and Toyota Australia. The joint venture resulted in the two companies sharing production of locally produced automobiles by selling their models under both brands.

The Corolla E90, introduced in 1987 for the 1988 model year, was the sixth generation of cars sold by Toyota under the Corolla nameplate. It was the last generation of Corolla to be classified as a subcompact car and the first to be exclusively front-wheel drive or all-wheel drive; the performance option of rear-wheel drive was dropped.