M Factory 4.89 Ratio Differential Gear Set for Toyota Corolla AE86

Description

M Factory Final Drive Crownwheel & Pinion set for Corolla AE86 

4.89 Final Drive

The MFactory final drive gears are cut from high quality fully Carburized Forged Nickel-Chromoly Steel while also benefiting from our proprietary heat treatment process. As a result, we are proud to offer enthusiasts the best final drive gears on the market today.

By changing your final gear ratios, you can experience a dramatic increase in acceleration, giving you on average, a 10-15% increase in torque throughout the entire rev-range over the OEM Final Drive.

Note – Rear diff crush tube should also be replaced, this part is available separately from your local Toyota dealer

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