Can you put the 2008 Porsche Cayenne S headlights on the 2006 model?

[erie_berry25]

Just wondeing if anyone put 2008 Porsche Cayenne S headlights on the 2006 model? Are they the same specs for an easy swap? Also, do you have to go through the Porsche dealership to get them or can you find them on Ebay or something? Thx!