BMW Z4 sDrive35iS M Sport | High Spec | Full BMW History | 3.0L Twin-Turbo | Alpine White Selling my cherished BMW Z4 sDrive35iS Roadster - an incredible combination of performance, luxury, and iconic roadster styling. This is the range-topping 35iS model with the legendary N54 3.0L twin-turbo straight-six, delivering 335bhp and an addictive exhaust note, thanks to its factory sports exhaust. A proper driver's car with adaptive M chassis, M aerodynamics pack, and the sport gearbox with twin-clutch (DCT) - offering razor-sharp shifts and effortless cruising. This car is a real head-turner, presented in Alpine White with Black Extended Kansas leather. It's been maintained regardless of cost, with full service history (FSH), all original paperwork, and 2 keys. Key Factory Options & Highlights 19" Double-Spoke 326M Alloy Wheels Comfort Access (keyless entry/start) Wind Deflector Folding Exterior & Interior Mirrors with auto-dip Seat Heating (Driver & Passenger) High-Beam Assistant Front & Rear Parking Sensors (PDC) BMW Navigation Professional + Media Package Enhanced Bluetooth & Connectivity Package II USB & Smartphone Music Interface Voice Control & BMW Assist Online Adaptive M Suspension - sharper handling with adjustable dynamics M Aerodynamics Pack with Anthracite Headlining Aluminium Carbon Shadow Interior Trim Rain Sensor & Lights Package Automatic Air Conditioning (Dual Zone) Performance & Driving Experience 335bhp 3.0L Twin-Turbo N54 Straight-Six - silky smooth and powerful. 7-Speed DCT Sport Gearbox with Paddle Shifters - lightning-fast shifts. Adaptive M Chassis - switch between comfort cruising and sharp dynamics at the touch of a button. Rear-wheel drive - true BMW roadster handling. Condition Excellent bodywork and interior - well cared for and enthusiast-owned. Alloys in great condition (minor marks on one or two). Drives perfectly - no warning lights, no mechanical issues. Always run on premium fuel. Extras & Provenance Full Service History with BMW main dealer & specialist stamps. Original book pack, manuals, and receipts. 2 keys. Private plate will be removed before sale. Original factory price with optional extras: 49,350. This Z4 sDrive35iS is one of the most desirable specs you'll find - Alpine White, 19" M alloys, full Kansas leather, and all the key factory upgrades. A proper driver's roadster with timeless looks and performance to match. Viewings welcome - happy to provide a full walkaround video or answer any questions.