|Motul's highest quality 100% ESTER BASED synthetic 75W90 gearbox oil. Designed for today's high performance vehicles, and all out race cars. This lubricant is virtually unshearable. Its stability at high temperatures make it ideal for extreme conditions. Many endurance professional race teams swear by this oil. Designed for transmission gearboxes and rear axles. API GL4 and GL5/MIL-L-2105C.
This is the correct oil to use in 2007+ STi rear differentials. In 2007 Subaru switched to a helical gear style diff made by Torsen which does not require friction modifiers like the 04-06 model clutch style diffs use.
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