Engine
Type: Supercharged V8
Displacement cu in (cc): 332 (5439)
Power bhp (kW) at RPM: 650(485) / n.a.
Torque lb-ft (Nm) at RPM: n.a.
Redline at RPM: n.a.
Brakes & Tires
Brakes F/R: ABS, vented disc/vented disc
Tires F-R: n.a.
Driveline: Rear Wheel Drive
Exterior Dimensions & Weight
Length à Width à Height in: n.a.
Weight lb (kg): n.a.
Performance
Acceleration 0-60 mph s: 3.6
Top Speed mph (km/h): 209 (337)
Fuel Economy EPA city/highway mpg (l/100 km): n.a.

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Jaguar will unveil at the Geneva Motor Show the 2009 XKR Portfolio Special Edition, a model that follow the e success of the first XKR Portfolio model launched in 2007. The 2009 XKR Portfolio will go on sale in selected markets from June 2008.
It is powered by a supercharged 4.2 liter V8 engine that delivers 420 hp. The engine is mated by a six-speed Jaguar Sequential Shift Transmission with paddleshift gear change for driver-focused dynamic performance.
Every XKR benefits from its advanced aluminum construction, which ensures that its striking looks are matched by a dynamic, lightweight chassis.
More details can be found here.
The German tuner MTM made a special package for customers who want more power from the Bentley Continental GT. With recalibrated engine electronics and optimized exhaust system, the twin-turbo W12 engine delivers 650 bhp at 6150 rpm and 587 lb-ft at only 1650 rpm. A set of MTM "bimoto" wheels and a suspension kit rounds up the package. In Germany, the package costs $28,000.
Specifications
Engine
Type: Twin-Turbo W12
Displacement cu in (cc): 366 (5998)
Power bhp (kW) at RPM: 650(478) / 6150
Torque lb-ft (Nm) at RPM: 587(795) / 1650
Redline at RPM: n.a.
Brakes & Tires
Brakes F/R: ABS, vented disc/vented disc
Tires F-R: 285/30 R21
Driveline: All Wheel Drive
Exterior Dimensions & Weight
Length à Width à Height in: 189.3 à 75.5 à n.a.
Weight lb (kg): n.a.
Performance
Acceleration 0-60 mph s: 4.2
Top Speed mph (km/h): 206 (331)
Fuel Economy EPA city/highway mpg (l/100 km): n.a. (18)
Base Price: 2006 Bentley Continental GT Birkin Edition by MTM - $188,071 / 188,358 ⬠(last update: 8/1/2006)

The BMW 5 Series Edition Exclusive focuses on most sophisticated style and elegance with supreme quality all round. Indeed, this claim is borne out clearly at very first sight by the exclusive paintwork in Platinum Bronze Metallic and with a further choice of five additional metallic colors.
Both the Saloon and the Touring gain additional style through Chrome Line on the side window surrounds, the window shaft covers and the screenwasher nozzles, as well as high-gloss Satin Chrome on the B-pillars and the window trim on the rear doors.
More details can be found here.
The BMW 5 Series Edition Sport is unusually dynamic and muscular in its looks and style. In this case the athletic lines of the body are accentuated by powerful colors, for the first time offering the customer the choice of Imola Red and Le Mans Blue inspired by motorsport over and above the other color options.
Further features are the M Sports Suspension, 18-inch M light-alloy wheels in dual-spoke design, an M Streamlining Package, and high-gloss Shadow Line on the side window surrounds and window shaft covers on the Edition Sport 5 Series.
More details can be found here.
2006 will be the last year of production for the Audi TT, so they decides to put out a Special Edition Roaster & Coupe. Here is a bit of info
"Mated to the 250 hp V6 engine is Audiâs famed six-speed Direct Shift Gearbox and quattro all-wheel drive. Helping to put the power to the pavement are unique Special Edition bi-color nine-spoke 18â wheels with performance tires. Other Special Edition exclusive features include unique paint and interior trim. The coupe is available in Misano Red, Ocean Blue, and Light Silver paint, all combined with a black roof and premium black leather interior. The roadster is available only in Quartz Gray with a black power roof and an Amber Red baseball-optic leather interior." - http://www.leftlanenews.com/2006/02/…ecial-edition/