The 2006 Lexus SC 430 is a luxury two-door convertible from the first generation of the SC lineup. It is rear-wheel drive and is equipped with a five-speed automatic transmission. The SC 430 is powered by a 300-horsepower 4.3L V8 engine which offers smooth and robust power delivery. The luxury cruiser is well-known for its refined, comfortable ride and opulent interior that boasts genuine wood and leather upholstery. The SC 430 also features a retractable hardtop which transforms it from a coupe to a convertible in just 25 seconds. Convenience features include a touch-screen GPS navigation system and a Mark Levinson premium stereo system. However, there were no significant changes for the 2006 model year.