Prior Design and Their PD500 Kit
Prior Design have released a host of pictures of a Mercedes-Benz E-Klasse Limousine w212 fitted with their PD500 aerodynamic kit. The end result? Very subtle - the package includes specially designed front and rear bumpers, two side skirts and that's about it.
Prior-Design is a subsidiary of NTC GmbH, which specializes in the design, development, and distribution of exclusive aerodynamics, exclusive alloy wheels, and high-quality exhaust systems. And they obviously favor delicate elegance as an alternative to the ostentatious, flashy products you might see coming from other design houses.
Source: Prior Design