This makes Red Line Oil the premium product on the shelf. It's not designed to be the cheapest - it's built to be the best. Rather than cutting costs by blending into polyalphaolefin base stock for its motor oil, RedLine Oil only uses superior poly ester-based products resulting in lubricants that are extremely stable at high temperatures while providing superior film strength at lower viscosities where more power can be produced.
The world's top racing teams and most discriminating enthusiasts use Red Line Oil products exclusively. There may be a different sponsor on the outside, but chances are its Red Line Oil on the inside.