Subaru OEM High Performance Gear Oil 75W90 1 Quart Speedwell Wheels Pro Series tensioners are machined

Pro Series tensioners are machined from high-quality 7075-T6 aluminum

For Subaru EJ Turbo Engines only

but may need to be modified to fit your application

stiff and lighter than similar rims

Subaru OEM High Performance Gear Oil 75W90 1 Quart Speedwell Wheels Pro Series tensioners are machinedThis is the stock fluid used in Subaru STI models. Until now, the Subaru OEM High Performance Gear Oil 75W90 was only available in a 5 Gallon Drum. It's superior design helps to lessen the common 3 4 shift grind in higher mileage 5 speed WRX transmissions. This fluid will work in any Subaru that requires 75w90 fluid in transmissions and differentials. Customers have reported that shifting is smoother and less prone to grinding with Subaru OEM High