DT40 utilizes advanced synthetic base oils to provide high temperature and high shear protection for turbocharged, as well as European sports car engines with and without variable valve timing. DT40 reduces oil consumption by limiting oil vaporization and foaming. Ideal for modern German, Italian and British sports car engines, as well as Chrysler 6.4L Hemis. Compatible with E85 and water/methanol injection. Viscosity typical of 5W-40.