Shell Rimula Ultra is formulated with Shell's innovative Dynamic Protection Plus technology, which features a combination of Shell's most advanced adaptive system and its gas-to-liquid synthetic base oil, which is produced by a process that converts natural gas into a crystal-clear product. Dynamic Protection Plus provides outstanding engine protection:

• Its adaptive technology protects against engine wear across all terrains and weather conditions, and has proven start-up capabilities in extreme temperatures.
• It fights against acid and deposit build-up so that the engine is protected under various conditions.
• It is designed to protect engines in a wide range of environments, which can result in longer oil-drain intervals and engine life.