Prior Design has launched a widebody kit for the second generation of the Porsche Cayenne. The second-gen Cayenne came out in 2010 and now can be fitted with Prior's PD600 Widebody Aerodynamic Kit which costs 8,900 EUR without taking into account painting and installation costs which can be performed at their facility. The tuner mentions installation costs are kept down to a minimum since no alterations or modifications are necessary to install these parts.
For this money you'll be getting a Dura-Flex FRP (fiber reinforced plastic) kit encompassing front and rear bumpers, side skirts, front and rear widenings, together with the necessary mounting material.
Source: Prior Design