3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion
3.45 Final Drive Gear & Pinion

3.45 Final Drive Gear & Pinion

Specifications: 

  • Sport upgrade Ideal for street driven E9x M3 DCT: 
    • Increase torque to the wheels by +/- 9%
    • No tuning required to retain DCT downshift program. 
    • Top gear RPM at 70 mph: 3,100 RPM (+300 RPM over original)
    • Top speed in 7th gear: 191 mph / 307 kph (-18mph / 29 kph less than original based on 8,400 rev limit)
  • Kit includes used gear and pinion.
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Installation Notes

Professional installation is highly recommended on all final drive and pinion kits.

highly recommended hardware
Chassis specific differential refresh kits.

After upgrading final drive gears and pinions in my M cars, I have compiled the required hardware to refresh your original BMW M-Variable.

The refresh kits are the same no matter which gear ratio you choose, and which transmission you run.

Need help? Been there, done that.
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