I have no affiliation with the seller, but I was impressed when I bought a set from them a couple months ago. I'm not a wheel expert so take my opinion with a grain of salt

I bought 4 of the 10" (front wheels) for my winter set to run 275/40/20 Michellin Alpine winter tires all around. Wheels looked good (not 100% OEM finish, but 97%). Good enough for me given the low price. The seller's service is great. They accidently shipped two 7-series wheels by mistake and cleared it up in a couple days including having UPS pickup the wrong wheels at my home. I plan to buy another set of 10" from them for my wife's '10 3.5d for a summer wheel set.

Email them and nicely ask for a deal on the set (they have both the 10" and 11" wheels if you want a staggered set). I think I paid $800 or $900 including shipping for the set.

Hope that helps.

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2013 Cayenne GTS Basalt Black/Alcantara (Wife's Daily Driver)
2013 Porsche 911 cab Aqua over pebble and agate (My daily driver)
2010 Porsche GT3RS Black Grey/Black Alcantara (Track car)
2012 Porsche CaymanR Peridot Green with carbon sport buckets (Wife's Track car)