Lexus GS Specs, Engines & Dimensions (2004–2007) — Third Generation
The Third Generation Lexus GS is a four-door Sedan with a quiet cabin and a driver-focused stance. Gasoline and hybrid versions share that layout while taking different powertrain paths.
A Lexus GS engine in this generation is only part of the story; transmission and drivetrain change how the Sedan feels. The 3.5 AT gasoline automatic comes with rear-wheel drive or all-wheel drive. The 3.5 CVT hybrid example uses a variable transmission and rear-wheel drive for smoother daily running.