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SFCAYENNES05
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The Continentals originally were the 275/45/19 - however the Yokos are now 285/45/19. The extra width looks a bit better too and fills the rim perfectly. No speedo calibration affected by this change either as it is within limits and apparently the Cayenne automatically calculates any change in rolling diameter via the GPS system which is interfaced to the speedo. **** great ideal should of thought that before i put these 275-45-19 toyo proxes ST only rate 280 A, A..but only cost me $187.00 each. great cost for the money so far 50miles and going good, got 17k on my oem pireiil rosso. will see at these baby.
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what size 19's do you have 275/45/19 becasue can't find size on yokohama size advan ST model line up> can?
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has anyone try out the new toyo proxes tires although not N rated it does have a 400 treadwear count, A, A,..for 275/45/19 great price nice tread design.www.toyotires.com?
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taken delivery of my new 05 cs dark teal,pcm3,mroof,air-19 inch wheels, question that i have is does anyone know about upgrades on our pcm disc through porsche north america free during warranty period, for example i have a 00 lexus gs400 with nav, and it included 3 free updates or 50k...because for those that used nav, you should know that each year it good to date if you travel alot through country. so how do we find out what verison is our cd and updates free or not? thanks sorry so long.:)