Complex sentence: The 4WD models are coded ST215, and offered as Active Sports GT with 3S-GE engine, and the top of the line GT-T which comes turbocharged 3S-GTE engine, and 4-wheel drive system like the Celica GT-Four.
Split into simpler sentences: The 4WD models are coded ST215, and are offered as Active Sports GT with the 3S-GE engine. The top of the line GT-T came with the turbocharged 3S-GTE engine, and included an all-wheel drive system similar to the Toyota Celica GT-Four.