The 3SGE is a DOHC, 4-cylinder engine that was produced by Toyota from 1985 to 2000. It was available in both naturally aspirated and turbocharged forms, and was used in a variety of vehicles, including the Celica, MR2, Caldina and Altezza. In its final years of production, it was also available as a 2.0L direct-injection engine in the IS200/IS300.
Naturally aspirated versions of the 3SGE produce around 140 hp at 6000 rpm and 130 lb·ft (180 N·m) at 4800 rpm. Turbocharged versions produce anywhere from 190 hp to 250 hp, depending on the model and year of production. The 3SGE is a popular engine for tuning and modification, due to its high power potential and relatively simple design.