2008 BMW M3 Base Convertible

The 2008 BMW M3 Convertible 2D represents a historic high-water mark for BMW’s M division, introducing the fourth-generation M3 platform (E93 chassis code for the convertible). Standing as the only generation in M3 history to be factory-equipped with a high-revving, naturally aspirated V8 engine, the E93 merges Formula 1-derived powertrain technology with a 3-piece electro-hydraulic retractable hardtop, delivering an exhilarating open-air performance experience.
Under the aluminum power-dome hood lies BMW’s motorsport-honed 4.0-liter S65 DOHC 32-valve V8 engine, featuring individual throttle bodies for all eight cylinders, double-VANOS variable valve timing, and an 8,400 RPM redline. This high-revving atmospheric engine produces 414 horsepower at 8,300 RPM and 295 lb-ft of torque at 3,900 RPM. Transmissions include a standard traditional 6-speed manual transmission with a short-throw shifter or the debut optional 7-speed M Double Clutch Transmission (M DCT) with Drivelogic and steering-wheel paddle shifters. Drive torque is routed strictly to the rear wheels through a variable M Differential Lock. Supported by an aluminum-intensive suspension, dynamic Electronic Damping Control (EDC), and massive 4-wheel compound ventilated rotor brakes, the M3 Convertible accelerates from 0 to 60 MPH in 5.1 seconds (4.9 seconds with M DCT) on its way to an electronically limited top track speed of 155 MPH.
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On the exterior, the E93 M3 executes an aggressive, wide-body stance distinct from the standard 3 Series Convertible. It features an aluminum power-dome hood with dual air intake vents, M-specific front bumper with large cooling ducts, flared wheel arches, signature side gills with integrated turn indicators, quad round chrome exhaust tailpipes, and dynamic Xenon adaptive headlights. Functional exterior highlights include power-folding heated side mirrors with aerodynamic M housings, dynamic rain-sensing windshield wipers, a 3-piece retractable hardtop that opens or closes in under 22 seconds, and an athletic stance rolling on 18-inch M double-spoke light alloy wheels (or optional 19-inch forged alloy wheels) wrapped in high-performance summer tires.
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Inside, the driver-centric cockpit welcomes up to four occupants into an M-tailored luxury sanctuary draped in Novillo leather upholstery with aluminum, carbon-structure, or wood trim inlays. The E93 layout features 10-way power heated M sport seats with dynamic side bolster adjustments and driver memory, Sun-Reflective Technology on the leather surfaces to resist heat build-up when the top is lowered, a thick leather-wrapped M sport steering wheel with tri-color stitching, Dual-Zone Automatic Climate Control, proximity keyless entry with push-button start, auto-dimming mirrors, and 2+2 individual rear seat seating. Digital connectivity centers around the iDrive infotainment system featuring an available 8.8-inch high-resolution display with Navigation, Bluetooth® phone connectivity, dynamic M Drive configuration settings, SiriusXM® satellite radio, CD/MP3 audio, and a standard 10-speaker audio system (or available studio-quality 16-speaker 825-watt Enhanced Premium Sound System).
Practicality and interior space utilization remain versatile for a performance convertible built on a 108.7-inch wheelbase. Opening the trunk lid with the hardtop fully raised reveals 12.4 cubic feet of cargo trunk space. Lowering the retractable hardtop into the trunk reduces available storage to 7.3 cubic feet (or 9.0 cubic feet of usable loading volume), which still provides sufficient space to stow luggage bags, soft duffels, or media gear. A standard rear-seat pass-through flap accommodates longer items like golf bags or skis even with the top folded.
Backed by a 16.6-gallon fuel tank, the 4.0L V8 engine achieves an EPA-estimated 14 MPG city and 20 MPG highwaywith the 6-speed manual (14/20 MPG with M DCT). Safety is top-tier, utilizi