Royal Purple Oil?
#3
RE: Royal Purple Oil?
When I owned by previous BMW's, all of the owners on their forums raved about Royal Purple as if it were one of the best motor oils on the planet. I'd also love to know if anyone in the Audi world has experience with this brand.
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#6
RE: Royal Purple Oil?
go with whats good ...mobil 1... pending on where you live 0-40 or 5-30 should be what your using it is the best for our cars... its expensive but then you have to ask yourself how important to you is a healthy running audi
#10
RE: Royal Purple Oil?
The only place i know of to get it is at a store called Andersons. Im not sure if its a local store only or nationwide.. You could always order it from their website.. https://www.amsoil.com/StoreFront/afl.aspx