The M4 packs a turbocharged 3.0-liter inline six-cylinder engine that cranks out 425 hp and 406 lb-ft of torque controlled with a seven-speed automated manual transmission (M-DCT) with steering-wheel-mounted paddle shifters. There's no manual clutch so it drives just like an automatic transmission. The M4 includes adaptive xenon headlights, auto-dimming mirrors, leather upholstery, heated 10-way power front seats (with four-way power lumbar) and neck warmers, driver memory settings, fold-down rear seats, cruise control and dual-zone automatic climate control. Technology features include Bluetooth phone and audio connectivity, an 8.8-inch display screen, a navigation system, a suite of smartphone and online applications under the BMW ConnectedDrive banner, BMW's iDrive controller interface and a nine-speaker audio system with HD radio, a USB/iPod interface, an auxiliary audio jack and a CD player. This car is loaded...the Executive, Lighting, and Driver Assistance packages add headlight washers, front and rear parking sensors, keyless entry and ignition, a head-up display, a heated steering wheel, a rearview camera and satellite radio, adaptive LED headlights with automatic high-beam control, blind-spot monitoring, lane-departure warning, a side- and top-view camera system, speed limit info, frontal-collision warning and automatic braking for collision mitigation.