Shell Oil is recognised as the world leader in lubricant technology. Shell Oil investment in lubricant research and development is unrivalled, and their experience extends over 75 years. Shell Oils scientists are constantly testing and improving oils. They also commission tests at independent laboratories that help to demonstrate the benefits of Shell Helix Lubricants.
Motul Sport 5w-40 is recommended in very high performance cars powered by gasoline or diesel, naturally aspirated or turbocharged multi- valve injection engines. Motul Sport 5w40 allows excellent oil flow into the engine, fastest oil pressure from cold and fast progression through the rev range.