Royal Purple Synthetic Oil

[SJS52]

I used ROyal Purple Motor oil in a Acura TSX I owned and the garage owner swore by it in all of their trucks and car. I have to say I sold the car with 228,000 miles and it still ran great. Would this be a better oil in the BMW gas engine than average synthetic oils on the market? Thank you all for any input!

 

[NQ94]

Royal Purple oil specialises in synthetic oil manufacturing and blending with proprietary additives. It's available in Australia and is considerably more expensive than other brands because it's a full group IV POA synthetic oil and should easily cope with and likely last beyond the factory oil change intervals. Automotive lubricants are interesting and it's a bit surprising what can be called synthetic oil.