Aside the name,y is Royal Purple purple?

[Yawesh]

why?

[eTiMaGo]

because the oil itself is purple :laugh:

[PetersRedYaris]

I think their origional product, power steering fluid, was indeed purple. But I may have made that up, I guess I don't really know...

[YarisSedan]

All thier fluids are purple

[mikenacarato]

http://www.royalpurple.com/rp-company-history.html

[ztrack157]

I believe he initially worked for the Royal Triton company. But there is also the historical contact to the color purple. Purple was always worn by and signified royalty. Thus since product is purple it is royal ie it reigns sumpreme.

[ddongbap]

I believe he initially worked for the Royal Triton company. But there is also the historical contact to the color purple. Purple was always worn by and signified royalty. Thus since product is purple it is royal ie it reigns sumpreme.

You hit the nail with the broad side of the hammer.