Unveiled at the 2012 LA Auto Show, with a market launch that began in June 2013. the SLS AMG Black Series is a high-performance variant of the SLS AMG Coupé inspired by the SLS AMG GT3. Notable changes over the SLS AMG include increased engine power to 631 PS (464 kW; 622 hp) at 7,400 rpm and decreased torque to 635 N⋅m (468 lb⋅ft) at 5,500 rpm along with increased engine redline of 8,000 rpm, fully revised high-speed valvetrain with modified camshafts, adapted cam geometry and optimised bucket tappets having a special coating which is otherwise exclusive to racing cars, modification of the intake air ducts (derestriction and adaptation to the new maximum engine speed), adaptation of the engine application and increase in peak pressure. This results in an acceleration time from 0-97 km/h (60 mph) in 3.2 seconds (Car and Driver test) (2/10 of a second faster than the SLS AMG GT), and a top speed of 196 mph (315 km/h). The Black Series engine was, at the time, the most powerful naturally aspirated V8 engine fitted into production cars, until the debut of the Chevrolet Corvette C8 Z06.

The Black Series is 70 kg (154 lb) lighter than the standard model. This is accomplished by increased use of carbon fibre in body panels, mechanical components, and the space frame. Further, a switch from steel to titanium for the exhaust system reduces weight by 13 kg (29 lb). The use of lithium-ion battery reduces weight by 8 kg (18 lb).

The AMG SpeedShift DCT 7-speed sports transmission is installed 10 mm (0.39 in) lower in order to achieve a lower centre of gravity for the car and is braced against the body by gas-filled struts in order to avoid stress cycles. The transmission's "Sport plus" and "Manual" modes have faster shifting speed than the standard model. The downshifting throttle blips are more audible. The new temporary "M" mode enables the driver to activate manual mode without having to remove a hand from the steering wheel, by pressing the "up" or "down" shift paddle once.

Other notable highlights include electronically controlled AMG rear-axle differential lock with a shorter rear-axle ratio, new AMG RIDE CONTROL performance suspension (tauter basic tuning and electronically controlled two-stage damping, coil-over spring retainers to enable adjustment of wheel loads, elastokinematics 50 / 42% more rigid (front/rear axle), track width increased by 20 / 24 mm (0.79 / 0.94 in) (front/rear axle)), new wheel carriers on front axle and new front stabiliser tuning, matte black with high-sheen AMG 10-spoke light-alloy wheels in particularly light forged design with optimised strength (10 in × 19 in (250 mm × 480 mm) front, 12 in × 20 in (300 mm × 510 mm) rear), Michelin Pilot Sport Cup 2 sports tyres (275/35 R 19 front, 325/30 R 20 rear), AMG speed-sensitive steering with newly calibrated power steering characteristics, AMG ceramic brake discs (measuring 402 mm × 39 mm (15.8 in × 1.5 in) at the front and 360 mm × 32 mm (14.2 in × 1.3 in) at the rear) with increased hardness, wide flared wings with an added width of 13 mm (0.51 in) (front) and 26 mm (1.0 in) (rear) on each side, darkened headlamps and black surrounds for the rear lights, front apron and rear apron with diffuser along with side sill panels in Black Series-specific design (carbon fibre-reinforced plastic front splitter, carbon inserts in the side sills and the rear apron made of carbon fibre, enlarged air intakes with carbon-fibre flics), carbon-fibre bonnet with central air outlet, Alcantara black or Alcantara black/red interior AMG Performance steering wheel with Alcantara upholstery, metal bezel features a high-gloss black paint finish to match the high-gloss black surrounds of the air vents, Alcantara strip in anthracite across the entire width of dashboard leather with red contrasting stitching in the leather, designo leather and Alcantara upholstery (including bottom section of the dashboard, door centre panels and on the AMG sports bucket seats in Alcantara), deleted COMAND APS multimedia system replaced by a carbon-fibre trim element (COMAND APS is optionally available), AMG DRIVE UNIT, red seat belts and red contrasting stitching on the AMG sports bucket seats, the upper and lower section of the dashboard and the door panelling; floor mats with red edging and optional Bang & Olufsen BeoSound AMG surround sound system.

Curb weight:                                    1550-1689 kg (3417-3724 lbs)

Torque:                                            635 Nm (468 lb-ft) @ 5500 rpm

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