I stopped at my stealer yesterday to see if they had 8 (no parts stores have them in stock) in stock, they did, for only $23.05 a piece! What a rocking deal, I said, their response was, it says BMW by NGK.

I asked, is that what BMW recommends? He said yet, I asked about the Bosch, he said they do in the E70 but that the heads in the 4.8 in the E53 are different.

Is this a bunch of BS or is he telling the (I know they are not sure how to do that) truth?

Any thoughts would be much appreciated.

Mike

P.S. A friend of mine just purchased the 2010 X5 4.8, he drove mine and said his is not as fast nor pulls as hard. Is the power output the same?

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2009 E70 White w/black int
2006 E53 X5 4.8is Sold
2000 SVT Cobra R #193
2003 SVT Mustang convertible