[lkchris]

If you own a German car, they have nothing for you at Auto Zone, Pep Boys, etc., in the first place. Seems a silly thing to discuss on a Porsche forum. When it comes to things automotive, the USA is a third world country and these FLAPS go where most of their customers have gone.

I'm pleased to find an exception in that NAPA has Liqui Moly motor oil.