Taken from the LS 460 is the GS 460's engine, a 4.6-liter V8 capable of yielding 342 horsepower and 339 feet-pounds of torque. Also like the LS, the GS is equipped with an eight-speed automatic transmission. The GS 460 can seat five and comes with leather seats available in three colors. Standard safety features include front knee, side-impact and side curtain airbags. An advanced stability system also comes standard.The Lexus GS 460 replaces the GS 430 for 2008. It borrows its engine and transmission from the LS 460 and receives a slightly refreshed front styling.