Red Line’s synthetic motor oils are designed to provide the highest protection, cleanliness and superior drain intervals with the lowest friction for your gasoline, diesel, motorcycle or marine engine.

Red Line’s Racing Oils have a global reputation as the ultimate racing lubricant--many teams who have found that the improved performance and equipment durability is the key to winning.

Designed to provide the highest degree of protection and greatest efficiency for your drivetrain.

A unique lubricant containing a suspension of solid microscopic particles as an extreme pressure agent--unique solid dispersion which cushions gear teeth to help prevent tooth breakage and allows the use of lower viscosities.

Red Line Oil's MTL and MT-90 are designed to provide excellent protection and improved shiftability for manual transmissions and transaxles, having cured .....

Designed to be used a lubricant to apply to potential wear surfaces before assembly in order to prevent metal contact upon startup before adequate lubrication is supplied.

WaterWetter® is a unique wetting agent for cooling systems which reduces coolant temperatures by as much as 30ºF.

Working with various tuners, Red Line Oil is developing complete synthetic oil packages for many of the world's most popular sports cars.