Such is the case with motor oil. It all looks the same ... we did sit down with Royal Purple Vice President of Marketing Mark McFann to get the scoop on the chemistry behind motor oils.

Royal Purple's vivid motor oil doesn't just promise protection — it sells performance in a bottle. With claims of it being stronger than conventional oil, better oxidation resistance ...

Motor oil is one of your car's consumables, and as such, it needs to be replaced when it gets dirty. For our latest giveaway, the good folks at Royal Purple are putting up a case (12 1-quart ...

along with the GM dexos1 gasoline engine oil approval. Royal Purple’s Synthetic Oil features enhanced additive technology that helps to prevent metal-to-metal contact beyond both GM dexos1 and ...

2. Starting with the differential we filled it with three quarts of Royal Purple's Max-Gear SAE 75w-90-gear oil. Moving back to the motor, Sam replaced the oil filter with K&Ns Performance Gold ...

--(BUSINESS WIRE)--Knowing how and where to recycle used motor oil responsibly can be a challenge for do-it-yourself changers. Understanding this problem, Royal Purple became the latest motor oil ...

Royal Purple ® is the Official Engine Oil of Formula DRIFT. Contact Royal Purple To order or for sales questions, please contact [email protected]. View original content to ...