2012 Audi R8 GT Spyder

Audi has unveiled the R8 GT Spyder.

Sprinting from 0-62mph in a Lambo-beating 3.8sec before hitting a 197mph top speed, the R8 GT Spyder has had 85kg stripped from the R8 Spyder’s aluminium frame thanks to carbon-fibre skin and seats. The mid-engined supercar weighs 1640kg, thumps out 552bhp and 398lb ft from its 5.2-litre, direct-injection V10 engine and is based around an aluminium space-frame chassis weighing just 214kg.

Setting the car apart from its standard sibling is an updated aerodynamics package aimed at increasing high-speed downforce. Included is a dual-lip front splitter, a redesigned diffuser element, round chrome exhaust pipes and darkened taillight lenses.

An electrically operated fabric roof opens in 20 seconds and at speeds up to 30 mph, stowing behind the cabin underneath a carbon-fiber cover. A deep well beneath the hood at the front provides space for luggage.

Just 333 units will be made with European pricing set at 207,800 Euro. No U.S. pricing has been released, but with the coupe set at $198,000 look for a number just shy of $210,000.





Press Release

Aggressive power and Audi ultra - the Audi R8 GT Spyder

• Open limited-production, top-of-the-line version of the high-performance sports car

• 85 kilograms lighter, body parts in carbon

• V10 FSI with 412 kW (560 hp), 0 - 100 km/h in 3.8 seconds

Even lighter, even more powerful, even more captivating: The Audi R8 GT Spyder delivers breathtaking performance. The open-top flagship version of the high-performance sports car develops 412 kW (560 hp) and - thanks to Audi ultra - has trimmed a full 85 kilograms (187.39 lb) from an already low weight. The R8 GT Spyder accelerates from zero to 100 km/h (62.14 mph) in 3.8 seconds and reaches a top speed of 317 km/h (196.97 mph).

One year ago, Audi unveiled the R8 GT in coupe form as the new flagship model of the R8 model line. It wasn't long before all 333 units in the limited series were sold out. Now the open-top version of the high-performance sports car is being launched, with production again capped at 333 units. Each car sports a tag with its individual number on the gear lever knob.

The Audi ultra lightweight technology is the key to the R8 GT Spyder's weight of just 1,640 kilograms (3,615.58 lb). That's 85 kilograms (187.39 lb) less than its technical basis, the R8 Spyder 5.2 FSI quattro. The Audi Space Frame (ASF) body, consisting of cast nodes, extruded sections and aluminum panels, accounts for just 214 kilograms (471.79 lb) of the total weight. The body is assembled predominantly by hand in the R8 workshop at the Neckarsulm plant. Final assembly of the car takes place in the same way.

The engine frame is made of ultra-light magnesium; the long cover over the soft-top compartment and the large side panels at the rear are made of carbon fiber-reinforced polymer (CFRP). CFRP is also used for the modified front spoiler, the fixed rear spoiler and the new rear bumper. Together, these components provide a weight saving of 5.5 kilograms (12.13 lb).

Visual modifications accentuate the styling of the R8 GT Spyder. These include add-on parts in contrasting titanium gray, a front splitter with a dual lip, flics at the sides of the front bumper, red GT badges, round exhaust tailpipes, an enlarged diffuser and dark LED tail lights in a clear-glass design. Audi offers an optional windshield frame in matt CFRP.

Audi engineers also trimmed weight from the technical components in the area of the transmission, wheels and brakes. In the interior, the bucket seats alone, with their chassis of glass fiber-reinforced polymer (GFRP), saved 31.5 kilograms (69.45 lb) of weight.

In classic Audi fashion, the R8 GT Spyder features a lightweight fabric soft top that is extremely quiet and fully suitable for highway cruising. Its electrohydraulic drive brings it up or down in 19 seconds, even at speeds up to 50 km/h (31.07 mph). The extendible glass rear window is nestled in the bulkhead, separate from the soft top. Integrated in the bulkhead is a rollover protection system comprising two pretensioned plates.

Prodigious power: the drivetrain
The performance offered by the new top-of-the-line model in the R8 family is formidable. The 5.2-liter V10 with an aluminum crankcase draws its fuel from an FSI direct injection system. Dry-sump lubrication ensures a reliable supply of oil even under maximum lateral or straight-line acceleration.

With its modified electronic management, the long-stroke engine produces 540 Nm (398.28 lb-ft) of torque at 6,500 rpm, and its peak output is 412 kW (560 hp). Each unit of horsepower has only 2.93 kilograms (6.46 lb) to move.

The R8 GT Spyder catapults from zero to 100 km/h (62.14 mph) in 3.8 seconds and reaches a top speed of 317 km/h (196.97 mph). In every situation, the engine impresses with its thrust and bite - and that unmistakable sound of an Audi ten-cylinder.

The R8 GT Spyder comes standard with an automated six-speed R tronic transmission with two fully automatic modes. In the additional manual mode, the driver can shift gears using the paddles on the steering wheel or by flicking the joystick. At high load and revs, gear changes take only one-tenth of a second. The launch control program manages the starting sprint with high engine speed and precision-control of the tire slip.

The quattro permanent all-wheel drive has a strong rear-wheel bias, granted by the axle load distribution. If the situation calls for it, the system sends additional torque to the front axle. In tandem with the limited slip differential at the rear, it provides an added measure of traction, stability and cornering speed, giving it a strong lead over the rear-wheel-drive competition.

The suspension, too, is unrivaled in its performance. Aluminum double wishbones locate the wheels, and the rack-and-pinion power steering provides intimate contact with the road. Taut tuning lowers the body by approximately 10 millimeters (0.39 in). The open high-performance sports car has 19-inch wheels, with 235/35 tires up front and 295/30 tires at the rear. The large, lightweight carbon-fiber ceramic brake discs decelerate the car with supreme ease. The ESP stabilization program has a sport mode and can also be deactivated entirely.

Pure comfort: the interior and equipment
Great attention to detail is evident in the materials and workmanship inside the car. The salient aspect of the controls is their logically structured design. The open two-seater offers a roomy interior, and its front end can accommodate up to 100 liters (3.53 cu. ft) of cargo. The rear bulkhead houses three storage compartments.

The interior is black and can be adorned with stitching in a choice of titanium gray or crimson for added refinement. Alcantara upholstery comes standard - on the sport steering wheel and windshield frame, too.

Audi also offers leather in Fine Nappa quality. Numerous details - including white dials and R8 GT logos - provide classy accents. The distinctive R8 "monoposto," a large arch encircling the driver's cockpit, is made of matt CFRP.

Audi ultra requires no sacrifice on the part of R8 GT Spyder owners. The standard equipment includes LED headlights, LED tail lights, an automatic air conditioning system, the navigation system plus, an alarm system and the driver information system with a built-in laptimer.

Audi also offers a sophisticated sound system from Bang & Olufsen and a Bluetooth interface including a seatbelt microphone for carrying on a phone conversation conveniently. Options specific to the R8 GT include bucket seats with a carbon-fiber composite chassis, matt CFRP applications and embroidered logos on the seat upholstery.

The R8 GT Spyder will have a base price in Germany of 207,800 euros.

Volkswagen Golf R Cabriolet Concept debuts at 2011 Worthersee

With the Golf R and Scirocco R already in production, VW is showcasing a concept version of the Golf R Cabriolet at the VW fanboy get-together in Austria, using reaction to inform their decision as to whether or not the car will hit dealers.

The concept features the same treatment that was applied to the standard Golf R model, including a sport chassis that lowers the car’s ride by 25 mm, a 17-inch brake system with internally ventilated discs at all wheels, blue painted high-performance brake calipers, and 19" "Talladega" alloy wheels with size 235 tires. Then the vehicle gets its top ripped off to create a more wind-in-your-hair feel.

The Golf R Cabriolet is anything but a chick car with its 265 horsepower turbocharged 2.0L four-cylinder. It reaches 0-62 mph in less than six seconds and has a top speed of 155 mph. According to VW, the Golf R Cabriolet is the fastest open-top Golf, ever.

The interior, Motorsport shell seats in dark blue carbon leather, combined with high-end Nappa leather in “Pure Grey”. The backs of the shell seats are painted in luxurious black piano paint. Upholstery piping and decorative seams provide for colour contrast. Carbon accents emphasise the concept’s technical-sporty character.





Press Release

Volkswagen News at Wörthersee: Powerful 270 PS Golf R revealed as cabriolet concept!

• Cruiser: open-top Golf R at full strength even in lowest speed range
• Strong look: debut of Golf R Concept at Wörthersee

Wolfsburg / Reifnitz, 02 June 2011 - Volkswagen has travelled to the largest GTI Meet in the world at Wörthersee with an entire fleet of new models, concept cars and accessory highlights. After revealing the new Golf GTI Edition 35 in a world debut, the company that invented the GTI will be pulling the veils off some other secret projects of a sporty nature: Volkswagen is presenting the Golf R Cabriolet as a concept car with 270 PS of power and a top speed of 250 km/h; it is a fascinating thought experiment in cabrio dynamics. This "power cabrio" also demonstrates the inexhaustible potential of the Golf. But there is more news as well: other concept cars such as the Golf R Concept and the latest original accessories will make the GTI Meet (until June 4th) a mecca for every Volkswagen fan.

Golf R Cabriolet concept: Volkswagen just recently introduced the new Golf Cabriolet, and the designers and engineers of Volkswagen R GmbH have already come up with an extremely sporty variant of this model: the Golf R Cabriolet Concept. Like its closed top counterpart, the 199 kW / 270 PS Cabriolet concept races to the 100 km/h mark in less than six seconds. Their top speeds are also identical at 250 km/h. This makes the R Cabriolet the fastest open-top Golf ever. Even more impressive, however, is the engine's tremendous torque - 350 Newton metres from a low 2,500 rpm make this cabriolet an ideal cruiser.

Like the closed-top Golf R, the cabriolet was lowered by 25 mm via a sport chassis. A 17-inch brake system with internally ventilated discs at all wheels and blue painted high-performance brake callipers (including R-logo) enables impressive deceleration values. Making contact to the road surface on the Golf R Cabriolet Concept are 19-inch "Talladega" alloy wheels with size 235 tyres.

Naturally, the Golf R Cabriolet Concept also presents an especially sporty interior concept. Motorsport shell seats in dark blue carbon leather, combined with high-end Nappa leather in "Pure Grey", set the tone here. The backs of the shell seats are painted in luxurious black piano paint. Upholstery piping and decorative seams provide for colour contrast. Carbon accents emphasise the concept's technical-sporty character. The sand-blasted aluminium door sill plates with black piano paint inlays display finely crafted workmanship.

Golf R Concept: Two variations of the Golf R Concept are also making strong visual statements at Wörthersee. Like the classic Golf R and the R Cabriolet on display at Wörthersee, the two Golf R Concepts are also powered by a 2.0-litre turbo engine with the mentioned 199 kW / 270 PS, which is as powerful as it is efficient.

The first version of the Golf R Concept attracts attention with mid-tone "Velvet Grey Metallic" exterior, polished 19-inch "Talladega" alloy wheels, orange painted brake callipers and carbon mirror caps.

The driver and front passenger have the pleasure of sitting on perfectly ergonomic motorsport shell seats. Their outer segments are upholstered in black Nappa leather; anthracite-coloured Nappa leather ("Light Anthracite") is used towards the inner surfaces in the area of the lateral seat supports and towards the head section. The cross-stitched centre panels of the seat and seatback gets an even lighter Nappa leather ("Pure Grey"). The back shell glistens in black piano paint. The piping on the side sections of the seat and head section provide a fine contrast: the orange of the brake callipers is repeated here. Meanwhile, interior accents match the look of the mirror caps: carbon. The same material is also used for the steering wheel, gear shift lever and the door sill plates. Black piano paint characterises the panels behind the inside door handles, the trim of the window controls and the trim of the gear shift grip.

The second model of the Golf R Concept is painted in the sophisticated "Aplomb Blue". The 19-inch "Glendale" wheels that are new to the Golf line-up shine in "Brilliant Silver". Once again, the exterior mirror caps, various interior accents and the door sill plates are made of carbon.

Parts of the back shells of the motorsport shell seats also feature carbon. Black Nappa leather covers the outer areas of the seat and seatback surfaces. Meanwhile, the ridge of the seats - a continuous stripe that runs along the lateral seat and back supports - consists of blue leather. The sport leather steering wheel's inner segments and grip recesses were upholstered in "carbon leather"; characteristic of this lightweight material is its woven structure. Even the floor mats have a carbon look. The decorative seams here, as in the area of the parking brake lever, are styled in blue.

Volkswagen Zubehör GmbH: At the 30th GTI Meet, the accessories company is not only showing complete vehicles, but also lifestyle articles and vehicle accessories. Available in the "GTI Shop" at the Volkswagen exhibit is the entire new "GTI Collection" of sporty shirts, coats, jeans, children's articles and accessories. And that is not all: the 35th anniversary of the Golf GTI was reason enough to design a commemorative series: the "GTI Edition 35 T-Shirt Collection" with the best advertising motifs over the 35 years of the GTI.

Classic accessories on display at Wörthersee include various alloy wheels (up to 21-inch in size). Also being presented by Volkswagen Zubehör GmbH is a customised Polo with features that can be ordered individually such as interior accents and door mirror caps in carbon look, special tailpipe trim, rear apron with diffuser and 17-inch "Motorsport" alloy wheels - all with affordable sports appeal. And that is how it should be. Because Volkswagen democratised the sports car with the GTI back in 1976. 35 years later, this also means that the accessories line-up offers enhanced sports appeal for every budget.

STaSIS Audi S5 Cabriolet Challenge Edition

The North American performance specialists from STaSIS present their latest upgrade program for the Audi S5 Cabriolet, called the Challenge Edition,

Dubbed the Challenge Edition, the model features a supercharged 3.0-liter V6 that has been equipped with a revised ECU and a stainless steel sport exhaust system.

The vehicle now deals with the 0 to 60 mph sprint in 4.3 seconds ( an improvement of 0.7 seconds). As for the handling, this should match the straight line performance, as the tuner installed a set of adjustable shock absorbers and also upgraded the brakes, using Alcon six-piston monobloc calipers, high performance pads and stainless steel brake lines.

A 'road-gripping' differential was also fitted, plus the car now rides on 20 inch ultra lightweight forged aluminium wheels wrapped in high performance low profile tires. As a result lateral acceleration has dropped from 1.00 G to 0.86 G while brake deceleration dropped from 1.00 G to 0.89 G.




Press Release

GET THE ULTIMATE FRESH AIR DRIVE WITH THE 410 BHP STASIS S5 CABRIOLET CHALLENGE EDITION

North American performance powerhouse STaSIS Engineering has unveiled the ultimate version of the Audi S5 Cabriolet - the 410 bhp Challenge Edition - which is now available for British customers for the first time.

Designed to unleash the car's competitive instincts, the STaSIS Engineering S5 Cabriolet Challenge Edition adds race developed technology to Audi's luxury convertible. Power and torque gains, an upgraded exhaust, performance-stretching Ohlins suspension, the brilliant feel of monobloc brake calipers, plus the added agility and sure-footedness of a road-gripping differential give you the ultimate in race-bred performance. From concept to production each new STaSIS component is rigorously tested to ensure maximum performance and factory levels of reliability.

The Challenge Edition delivers the no-compromise philosophy underpinning the STaSIS brand - a unique blend of cohesive powertrain, chassis and braking upgrades, that raise the performance of the 2010 onwards 3.0-litre supercharged Audi S5 Cabriolet to a higher plane. Indeed, there are few faster cabriolets on the road, certainly not with four seats.

Available now through award-winning VAG specialist and UK STaSIS distributor APS of Brackley, as well as STaSIS agents across Britain, the key technical features of the sensational STaSIS S5 Cabriolet Challenge Edition are as follows:-

• Engine - ECU remap to 410 bhp (up from a factory 333 bhp)
• Exhaust - Quad outlet T304 stainless steel with laser engraved tips and tuneable high rpm resonators
• Brakes - Alcon 6-piston monobloc calipers, 370mm front two piece floating discs, high performance pads, braided stainless steel brake lines
• Suspension - Ohlins SL dampers with double digressive damping for ride comfort, increased spring rate for better response and adjustable ride height
• Wheels - 10.5 x 20 inch ultra-lightweight forged aluminium wheels with high performance low profile tyres

The STaSIS S5 Cabriolet Challenge Edition combines a 23% power increase with cohesive handling and braking enhancements to deliver ultra high performance combined with peace of mind and safety.

Everything STaSIS' engineers have learned at the racing circuit has been distilled into an Audi S5 Cabriolet upgrade package that's just as happy around town as it is on the open road, where it can accelerate from 0-60 mph in just 4.3 seconds (5.0 stock).

2012 Mercedes-Benz SLS AMG Roadster

Mercedes has releases photos and details for the SLS AMG Roadster, which will debut at the Frankfurt Motor Show.

The roadster will receive AMG's seven-speed dual-clutch transmission and the 6.3-liter, naturally aspirated V-8 engine rated at 563 hp and 479 lb-ft of torque. And while its wings have been clipped, it will still fly just as fast as the coupe -- Mercedes claims a 0-60 time of 3.7 seconds and an electronically limited top speed of 197 mph.

The roadster will have the ability to open its soft top so long as you’re traveling under 31-mph, and does so in a mere 11 seconds. The roof control unit is nicely integrated at the front of the center armrest making it within easy reach. To complement the SLS AMG’s nine exterior and eight interior colors, the soft top will be available in three different colors: black, red and beige.

The Adaptive AMG Sport Suspension with electronically controlled damping is available as an option and allows the damping characteristics to be modified at the touch of a button. Using the AMG DRIVE UNIT, the driver of the SLS AMG Roadster is able to pick from three different suspension modes including Comfort, Sport and Sport plus.

The SLS AMG Roadster adds a few new touches to the cockpit, including leather-lined rollover bars and the automaker's AirScarf heating system. Standard accouterments include heated AMG sport seats with black design leather, detachable glass windstop, dual-zone automatic climate control, COMAND with navigation and a DVD player, and Keyless Go. Trim choices range from matte metal to carbon fiber.





Press Release

2012 Mercedes SLS AMG Roadster

Open sensuality: roadster performance in its perfect form

AMG is presenting a new dream-car: the 2012MY SLS AMG Roadster. This super sports car thrills with a perfect combination of open-top driving pleasure, outstanding driving dynamics and sophisticated lightweight construction. The 2012 SLS AMG Roadster will make its U.S. debut in Fall 2011.

The technological highlights of the 2012 SLS AMG Roadster include an aluminum spaceframe body, an AMG 6.3-liter V8 front-mid engine with dry sump lubrication developing a peak output of 563 hp and 479 pound-feet of torque, a seven-speed dual clutch transaxle transmission and a sports suspension with aluminum double wishbones - all of which will raise the pulse of sports car enthusiasts while providing outstanding driving dynamics and driving pleasure.

The compact fabric soft top of the SLS AMG Roadster opens and closes in just eleven seconds, and can be operated on the move at speeds up to 31 mph. The new Adaptive AMG Sport Suspension with electronically controlled damping is available as an attractive optional extra. It enables the damping characteristics to be modified at the touch of a button. Using the AMG DRIVE UNIT, the driver of the SLS AMG Roadster is therefore able to choose his own suspension setup. Three modes are available: "Comfort", "Sport" and "Sport plus".

"AMG Performance Media" is a unique new feature: this innovative, motorsport-inspired multimedia system offers an unrivalled combination of numerous telemetric displays such as lateral and linear acceleration, various engine data and lap times on a racetrack.

Dr Dieter Zetsche, Chairman of the Board of Management of Daimler AG and CEO of Mercedes-Benz Cars: "The SLS Roadster is a super sports car, cruiser and highly desirable dream-car all in one. In its distinctive way, it continues the succession of iconic and exciting sports cars from Mercedes-Benz."

Ola Källenius, Chairman of Mercedes-AMG GmbH: "Systematic lightweight construction, outstanding performance and a breathtaking design combined with sensuous open-air driving pleasure - the new SLS AMG Roadster perfectly embodies the AMG philosophy of German engineering and craftsmanship. The gullwing model has already thrilled sports car fans all over the world, and now the convertible version is bound to cause a sensation."

Pure roadster design with perfect proportions

The new Roadster adds a second exciting dream-car to the SLS AMG family. Head of Design at Mercedes-Benz, Gorden Wagener: "As in the gullwing model, the pure, athletic design immediately catches the eye. Whether with the roof open or closed, the SLS AMG Roadster is an impressive visual delight!" The perfect proportions are particularly memorable: a long hood, the greenhouse positioned well to the rear and a short rear end. Plus the automatically extending rear wing, long wheelbase, wide track and short overhangs - in short, the convertible SLS AMG exudes effortless performance and an authentic charisma. The pronounced shoulder sections are reminiscent of tensed muscles, and suggest sheer power in combination with the large wheels - 265/35 ZR 19 (front) and 295/30 ZR 20 (rear). The attractive AMG Sepang brown metallic paint finish and weight-optimized forged wheels in a 10-spoke design, painted in matte black with a high-sheen rim flange, are available as new optional extras.

Features reminiscent of the 300 SL Roadster, the classic dream-car from the 1950s, include not only the wide radiator grille with its large Mercedes star and the wing-shaped cross-fin, but also the fins on the hood and on the vehicle sides. Like the SLS AMG Roadster, the 300 SL Roadster appeared slightly later than the original gullwing 300 SL, but unlike the SL's both AMG dream cars are available at the same time.

Interior atmosphere like an aircraft cockpit

The interior continues the breathtaking design idiom of the exterior, and awakens associations with an aircraft cockpit: prominent features include the dashboard in the shape of a wing and the air vents with adjustable, cruciform nozzles reminiscent of jet engines. The extended center console of matte, solid metal and the new E-SELECT lever in the shape of an aircraft's thrust control are also design features adopted from the world of aviation. Another discreet, fine detail is the embossed AMG emblem on the leather-lined selector lever.

The AMG DRIVE UNIT - which like numerous other interior features is available in genuine carbon-fiber - is the central control unit in the center console: it allows the driver to choose a personal vehicle setup, including adjustment of the optional Adaptive AMG Sport Suspension. The AMG Performance steering wheel with its high-grade premium leather lining and flattened bottom rim section provides perfect vehicle control. The shift paddles and lower steering wheel bezel are made of solid metal.

Fully automatic, weight-optimized soft top

The sensual experience in the 2012MY SLS AMG Roadster is further enhanced when the soft top is open, and the powerful, naturally aspirated eight-cylinder engine with 563 hp and 479 pound-feet of torque asserts itself and makes the heart beat faster with its distinctive AMG eight-cylinder sound. The fabric soft top can be opened and closed while on the move at speeds up to 31 mph; the fully automatic opening/closing process takes only eleven seconds. The driver only needs to operate the roof control unit conveniently integrated at the front of the center armrest. When open, the soft top is space-savingly retracted behind the seats in a folded Z-configuration. Three soft top colors - black, red and beige - are available to suit the nine exterior and eight interior colors.

The three-layered fabric soft top is a weight-optimized magnesium/steel/aluminum construction, and contributes greatly to the car's low center of gravity. The soft top has a seamlessly bonded rear window of heated singlelayer safety glass. The flush, gap-free transition between the outer roof skin and the rear window keeps wind noise low. A continuous, flexible water pocket running under the soft top catches rainwater and directs it to the underbody via two apertures on each side. The trunk capacity is 6.1 cubic feet with the roof either open or closed, and therefore roughly equal to that of the SLS AMG Coupé (6.2 cubic feet).

Outstanding material quality and finish

The finest leather, matte-finished solid metal or optional, genuine carbon-fiber trim create an exclusive ambience and correspond with the authentic feel of the cockpit. Precisely executed decorative and contrasting stitching enhances the visual impression, heightens the hand crafted look and reflects the attention to detail which is the hallmark of Mercedes design.

The standard appointments of the SLS AMG Roadster include black designo leather, heated AMG sports seats, a detachable glass windstop, COMAND with Navigation and DVD player, anti-theft alarm system with tow-away protection and interior monitoring, dual-zone automatic climate control and the KEYLESSGO starting function. The standard AIRSCARF® system exclusive to Mercedes- Benz acts like an invisible scarf warming the head and neck areas of the occupants. It is integrated into the backrests of the AMG sports seats, and blows warm air from vents in the head restraints. The airflow can be adapted for different occupant sizes by means of adjustable louvers, and the level of warmth can be selected in three stages at the touch of a button.

Leather-lined roll-over bars with integrated mesh in a "Silver Shadow" look are available in conjunction with designo Exclusive leather to reduce turbulence in the cockpit. Ambient lighting is integrated into the electrically folding exterior mirrors. Single-tone or two-tone designo leather in espresso brown is available as a new interior color - this dark shade of brown perfectly matches the new metallic paint finish AMG Sepang brown.

AMG Performance Media and Bang & Olufsen as optional highlights

In addition to the Bang & Olufsen BeoSound AMG surround sound system, another optional entertainment highlight is the AMG Performance Media. In an unprecedented way, this racing-inspired system combines numerous telemetric displays such as engine data, lateral and linear acceleration and lap times on a racetrack. AMG Performance Media is activated by pressing the AMG key in the AMG DRIVE UNIT, and operated using the COMAND Controller. Key functions at a glance:

• Real-time display of engine oil, coolant and transmission fluid temperature
• Real-time display of engine output, torque and accelerator position
• Real-time display of individual tire pressures
• Real-time display of acceleration time from 0-60 mph (alternatively: quarter-mile)
• Real-time display of lateral and linear acceleration combined with braking performance and accelerator position, including memory function

Recording of individual lap times on a closed racetrack, with sector times and memory function
Integration of DRIVE UNIT functions to save setup data to memory and initiate RACE START
The different functions of AMG Performance Media are shown by the color display integrated into the dashboard. Three displays are shown at any one time, with the most important information positioned in the center. Digitally simulated dial instruments with red needles ensure outstanding legibility.

Specifically reinforced aluminum spaceframe, low curb weight

In addition to maximum comfort, the key factor for driving pleasure in the new SLS AMG Roadster is the outstanding performance. The basis for this is the innovative body design: the chassis and body are made of aluminum, a design combining intelligent lightweight construction with high strength. With a curb weight of 3,661 pounds (estimated), the Roadster is only 88 pounds heavier than the Coupé. The result is a remarkable power-to-weight ratio of 6.5 pounds per hp.

To achieve the same level of driving dynamics - without a fixed roof, the SLS AMG Roadster incorporates several features specifically designed to strengthen the bodyshell, including side skirts with greater wall thicknesses and additional chambers. The dashboard cross member is supported against the windshield frame and center tunnel by additional struts, and a curved strut between the soft top and the tank reinforces the rear axle. The lack of a roof and gullwing doors means that the open-top SLS AMG has a reinforcing crossmember behind the seats to support the fixed roll-over protection system. This also accommodates the 250 watt subwoofer of the Bang & Olufsen BeoSound AMG high-end sound system.

All this prevents unwanted vibrations right from the start, and makes it unnecessary to use the additional, weight-increasing vibration dampers that are often found in open-top sports cars. The weight-optimized aluminum spaceframe weighs 536 pounds, tipping the scales at just 4.5 pounds more than the gullwing model.

Intelligent material mix and low center of gravity

50 percent of the intelligently designed, weight-optimized aluminum spaceframe is made of aluminum sections, 26 percent of sheet aluminum, 18 percent of cast aluminum and 6 percent of steel. Maximum occupant safety requires the use of ultra-high-strength, heat-formed steel in the A-pillars.

The entire vehicle has been designed to achieve the lowest possible center of gravity. This applies both to the low connection points of the powertrain and axles, as well as to the arrangement of the rigid bodyshell structure, which has been kept as low as possible. Examples include the rigid flexural and torsional connections between the front and rear section and the passenger safety cell, which have been designed to use force paths that are as low as possible.

Passive safety
The aluminum spaceframe provides the basis for outstanding passive safety. The extensive safety features include the fixed roll-over protection system, three-point seat belts with belt tensioners and belt force limiters, and eight airbags: adaptive front airbags and kneebags, two seat-integrated sidebags and two windowbags deploying from the door beltlines.

The standard Blind Spot Assist helps the driver with a visual warning symbol and acoustic alert if the danger of a collision with another vehicle is detected when changing lanes.

Powerful AMG 6.3-litre V8 engine with 563 hp
The SLS AMG Roadster has the same, muscular engine as the gullwing model. The 6.3-litre V8 with a peak output of 563 hp at 6,800 rpm makes the open-top SLS one of the most powerful sports cars in its segment. Its power-to-weight ratio is 6.5 pounds per hp. This naturally aspirated engine generates its maximum torque of 479 pound-feet at 4,750 rpm. The convertible SLS AMG accelerates from zero to 60 mph in 3.7 seconds, and the top speed is 197 mph (electronically limited) - which means that the Roadster has almost identical performance to the gullwing.

The high-revving 6.3-liter V8 engine has the typical characteristics of powerful racing engines. It responds immediately and effortlessly to accelerator movements. The use of a dry sump lubrication system allows for a considerably lower installation in the vehicle, yielding a lower center of gravity for high lateral acceleration and thrilling driving dynamics.

Achievement of demanding fuel consumption targets
Despite its uncompromisingly athletic character, fuel consumption has also been addressed. Efficiency enhancements include the familiar AMG-exclusive, friction-optimized twin-wire arc-sprayed coating on the cylinder walls as well as the on-demand, map-optimized oil supply and intelligent generator management: during the engine's overrun phases, kinetic energy is used to charge the battery rather than wasted by simply generating heat. Conversely, the generator is switched to no-load operation during acceleration, thus reducing the load on the engine. Sophisticated catalytic converter technology enables current and future emission standards such as Euro-5, LEV 2 and ULEV to be met.

Rev-matching transmission with transaxle configuration and torque tube

The AMG 6.3-litre V8 engine delivers its abundant power to the rear transaxle via an ultra-light carbon-fiber driveshaft - similar to the setup used in the DTM C-Class racing touring car. The rev-matching transmission is mounted at the rear (transaxle), and connected to the engine housing via a torque tube. A carbon-fiber shaft rotates at engine speed in the torque tube. The advantages ofthis sophisticated solution lie in the rigid link between the engine and transmission and, in turn, the optimum support for the forces and torque generated.

The AMG SPEEDSHIFT DCT 7-speed sports transmission boasts fast gear changes with no loss of tractive force - in as little as 100 milliseconds. The driver has a choice of four different driving modes: "C" (Controlled Efficiency), "S" (Sport), "S+" (Sport plus) or "M" (Manual). In the Sport, Sport plus and Manual modes the automatic rev-matching function is active; all the modes can be selected conveniently via the rotary control knob on the AMG DRIVE UNIT.

The RACE START function provides optimum traction for full power launches from a dead stop -- as does the mechanical differential lock, which is integrated into the compact transmission housing.

Sophisticated suspension layout with double-wishbone axles The front-mid-engine plus transaxle configuration provides an ideal front/rear weight distribution of 47 to 53 percent. Mounting the engine behind the front axle has created ideal driving dynamics with precise steering, first-class agility, low inertia for spontaneous directional changes and outstanding traction. All four wheels are located on double wishbones with a track rod, a technology that has proven itself in motor racing right through to Formula 1.

With a double-wishbone axle, the wheel location and suspension functions remain separate; the spring/damper struts are supported on the lower wishbone. The double-wishbone setup with its high camber and track rigidity positively locates the wheel with minimal elastic movements, providing the driver with an optimum sense of road contact when driving at the limits.

Wishbones, steering knuckles and hub carriers at the front and rear are made entirely from forged aluminum - substantially reducing the unsprung masses; this configuration also notably improves the suspension response. The long wheelbase of 105.5 inches not only results in outstanding straight-line stability but also low wheel load shifts, significantly reducing the vehicle's tendency to dive and squat when braking and accelerating. The broad track width - front 66.2 inches, rear 65.1 inches - provides lower shifts in the wheel loads from the inner to the outer wheel when cornering, enabling the tires to retain more grip.

New Adaptive AMG Sport Suspension
The new Adaptive AMG Sport Suspension with electronically controlled damping is available as an attractive optional alternative to the standard AMG sports suspension. It enables the damping characteristics to be modified at the touch of a button. Using a button on the AMG DRIVE UNIT, the driver can choose his own suspension setup. Three modes are available: "Comfort", "Sport" and "Sport plus". The current mode is shown in the instrument cluster. "Comfort" delivers a sensitive response with soft damping characteristics, while in "Sport" mode the shock absorbers have a much stiffer response depending on the driving situation. This not only leads to better road contact,but also effectively suppresses body roll and pitching. "Sport plus" is ideal for challenging laps on a racetrack: in addition to the higher damping force, this mode comes with specific control algorithms that have been tailor-made for a sporty driving style. The new, variable suspension will also be optionally available for the SLS AMG Coupé in future

Direct steering, differential lock and 3-stage ESP®
The rack-and-pinion steering gear provides a consistently direct steering feel with a constant mechanical ratio of 13.6:1, in tune with the high expectations placed on a super sports car. The power steering provides speed-sensitive assistance and improves feedback for the driver as speed increases, valuable
during high-speed straight-line driving. Mounting the steering gear in front of the engine on the integral subframe enables the engine to be set down very low. The SLS AMG comes with 3-stage ESP® as standard, providing the driver with access to the three "ESP ON", "ESP SPORT" and "ESP OFF" modes at the touch of a button. In "ESP OFF" mode, operating the brake pedal restores all the normal ESP® functions.

The acceleration skid control (ASR) system's traction logic is active in all three ESP® modes. If one of the drive wheels starts to spin, specific brake pressure is applied to improve traction significantly - especially in conjunction with the standard-fit mechanical multi-disc limited-slip differential. This means that the engine power is transferred to the road more effectively during aggressive driving.

Optional AMG ceramic high-performance two-piece braking system

The AMG high-performance braking system with two-piece brake discs at the front provides extremely short stopping distances even under enormous loads. Red-painted brake calipers at all four corners are available as an option. The optional ceramic two-piece brakes with even larger discs provide even better
braking performance. The ceramic brake discs perform at even higher operating temperatures thanks to their greater hardness, all combined with an impressive weight reduction of around 40 percent. Reducing the unsprung masses has further improved both comfort and grip, and the reduced rotating masses at the front axle provide a more direct steering response.

Lightweight construction was also key when it came to the wheels: AMG light-alloy wheels based on the innovative flow-forming principle reduce the unsprung masses while improving driving dynamics and suspension comfort.

In addition to the standard AMG twin 5-spoke light-alloy wheels, there is a 7-spoke wheel that's available as a no cost option. Weight-optimized 10-spoke forged wheels are available as an option. 265/35 R 19 (front) and 295/30 R 20 (rear) tires developed exclusively for the SLS AMG provide optimum performance. A tire pressure monitoring system is fitted as standard to permanently monitor tire pressure in all four wheels, with an individual display for each tire.

Production in Sindelfingen, market launch in Fall 2011
The convertible super sports car will be produced at the largest Mercedes-Benz production plant in Sindelfingen. The AMG 6.3-litre V8 engine comes directly from the AMG engine workshop in Affalterbach, where it is hand-assembled according to the traditional "One man, one engine" philosophy. The 2012 SLS AMG Roadster will make its U.S. debut in Fall 2011.

MEC Design Mercedes SLS 63 AMG

MEC Design finally released pictures of their unique kit for Mercedes SLS.

First is the addition of a new body kit consisting of a new front and rear bumper, front lip with optional carbon fiber in one or two pieces, side skirts with LED lighting, rear spoiler, roof scoop, and a rear diffuser.

Inside, designers added carbon fiber trim, an Alcantara sports steering wheel and special floor mats with the MEC logo.

As for the wheels you get MEC’s mecxtreme3 size 10,5×20 with 265/30 ZR 20 tires at front and 11,5×21 with 295/25 ZR 21 at the back. The car is also fitted with Hydraulic Suspension with “LIFT-UP” System that can raise the car by 30mm. The height adjustment capability can also lower the car by as much as 70mm.




Press Release

MEC Design Mercedes SLS AMG

MEC Design Bodykit consists of:

• Front Bumper with choice of 1 or 2 piece Front Lip Spoiler/ optional LED Lighting (Front lips are also available in Carbon finish)

• Rear Bumper with 3 different Diffusor options / "Extreme" or "Formula" or "GT3" (Diffusors are also available in Carbon finish)

• Side skirts, optional with 4 LED's per side

• Rear Trunklid Spoiler (also available in Carbon finish)

• 2 Piece Window Spoiler (also available in Carbon finish)

• Roof Airscoop (also available in Carbon finish)

MEC Design Stainless Steel Sports Rear Muffler with a gigantic, very vigorous and muffled sound, especially in the higher rpm range, where the AMG system reaches its limits (in respect to the sound!); it can also be used with the original AMG System with Adaptor pipes for the MEC Design 4-pipes end tips for use with the MEC Design Bodykit!

MEC Design Hydraulic Suspension with "LIFT-UP" System, Height adjustment by pressing a button to 30mm at the front / rear axle and, lowering up to 70mm possible.

MEC Design Wheels mecxtreme3 Front axle 10,5x20 with 265/30 ZR 20 as well as rear axle 11,5x21 with 295/25 ZR 21; there is a possible combination of 11 or rather. 11,5x20 on the front combined with 12,5x20 on the rear axle

MEC Design Carbon/ Alcantara Sports Steering Wheel, the steering wheel is very strong and highly ergonomic in form; Furthermore the shift paddles and the steering wheel insert (triangle below) are also available in Carbon finish.

The steering wheel is also available with Leather/Alcantara or rather Carbon/ Leather finish.

MEC Design Complete Carbon Interior consits of Middle Console, Door guards, Scuffplate/entry guard, compartment between the rear seats, seat cover, seat casing.

MEC Design Floor mats with double stitched Nubuck Leather edging.

MEC Design Trunk finishing: complete trunk interior including trunklid in Alcantara with double stitched edging and logo.

Grill Inset painted in car colour.