IS 500 F SPORT Performance Premium RWD

What the IS 500 F SPORT Performance Premium adds over the IS 300 (+$23,485)

Standard here, not on the base trim: Aluminum sport pedals, Black Geometric interior trim, Dark Chrome-finish window trim, Drive Mode Select with ECO, Normal, Sport S, Sport S+ and Custom modes, Embossed interior door trim, F SPORT Performance 19-in split-10-spoke Enkei alloy wheels with Dark Metallic finish, F SPORT Performance front door-sill scuff plates, F SPORT bolstered, heated and ventilated front seats, F SPORT exterior styling, including unique front and rear bumpers, grille surround, rocker moldings, rear spoiler and rear valance, F SPORT–tuned Adaptive Variable Suspension, Four-way adjustable headrests, G-force display, Heated and ventilated front seats, Heated front seats, Heated leather-trimmed steering wheel, Intuitive Parking Assist with Auto Braking, Lexus Memory System for driver's seat, outside mirrors and steering wheel, Outside mirrors with DarkChrome trim and auto tilt-down in reverse, Outside mirrors with auto tilt-down in reverse, Performance-inspired instrumentation with sliding bezel, Power rear sunshade, Power tilt-and-telescopic steering wheel, Rain-sensing windshield wipers, Raised hood, Rear armrest with cupholders, Satin interior trim, Stacked quad exhaust tips, Ten-way power-adjustable driver's seat (including lumbar). Eight-way power-adjustable front passenger's seat and 60/40-split fold-down rear seat., Torsen®* limited-slip rear differential, Two-piece aluminum 14.0-in front and 12.7-in rear brake rotors, Yamaha® rear performance dampers