600 hp, twin-turbo Fox Marketing/Artisan Lexus IS-F
The 2009 Lexus IS-F is slated to get some serious attention at SEMA, and Fox Marketing and Artisan are out to prove that show and go aren't mutually exclusive.
The plan is to create an IS-F that has the power to match its presence, and to that end, Artisan developed a twin-turbo setup that huffs compressed oxygen into a 5.0-liter V8 equipped with JE pistons and Crower rods. With a Mishimoto radiator, an Artisan exhaust, a healthy amount of boost and a thorough tune, Artisan is estimating over 600 hp at the rear wheels.