The latest generation 2011 Mercedes E Class Coupe have received a personalization program from tuners at Prior Design, and if you check out the photos below the jump, you will probably agree with us that they have done a pretty good job.
At the front the Prior Design Mercedes E Class Coupe body kit features a restyled bumper with side vents and a spoiler blade, while the rest of the elements include a pair of side sills, a new rear bumper with three extension fins, a boot spoiler lip and a roof edge spoiler.
The Prior Design Mercedes E Class Coupe sits on the tuner’s 20 inch GT alloys available in matt black, gloss black and silver, plus the car’s ride height has been lowered by 35 mm.
Other enhancements featured by the Prior Design Mercedes E Class Coupe include a custom exhaust system made from stainless steel, and in terms of performance the output can be increased by up to 55 kW (75 bhp), depending on engine version.
Pricing details regarding the Prior Design Mercedes E Class Coupe upgrades are available in the official press release below the jump. 
Prior Design press release :
PRIOR DESIGN Mercedes-Benz E-Class Coupé
PRIOR DESIGN – Black Desire
The designers at PRIOR DESIGN have come up trumps just in time for the New Year with a customised body kit for the new E-Class Coupé. Following on from their body kit for the CLK W209, the designers from Kamp-Lintfort have now come up with further impressive evidence of their exceptionally skilled eye for the sporting contours and perfect proportions of cars of the Mercedes-Benz marque.
The front of what is fundamentally a very elegant coupé has been given a new bumper with side vents and a spoiler blade. A set of side sills that, from a visual perspective, perfectly connect the car’s front and rear have been used to create the impression of a lowered outline. At the back there is a rear bumper extension with three fins, a spoiler lip for the boot, and a roof edge spoiler, with all three components also available in genuine carbon fibre as an option.
The visual effect is greatly enhanced by the new PRIOR GT wheel rims, fitted as 8.5 x 20-inch wheels at the front and 9.5 x 20-inch wheels at the rear. Together with the in-house lowering by 35 millimetres, they ensure that the wheel arches are filled perfectly. The PRIOR GT rims are available in matt black, gloss black and silver.
With regard to the exhaust system, the customer has the choice between a tail pipe on the left and a complete sports 4-pipe exhaust system in stainless steel. The exhaust system is, of course, MADE IN GERMANY, as are all the other parts of the body kit.
It is also worth mentioning that all the parts of this conversion kit also fit the convertible version of the E-Class. PRIOR DESIGN offers a range of trim parts in carbon for the interior.
PRIOR DESIGN offers various increased performance options on site of up to 55 kW / 75 bhp depending on the engine version.
Body kit consisting of front bumper with blade, side sills and rear bumper extension with fins: EUR 1,899
Boot spoiler lip: EUR 249
Roof spoiler: EUR 229
20-inch Prior GT wheel rims with branded tyres: EUR 2,490
35 mm lowering: EUR 249

Source: Prior Design