MFactory 4.67 Final Drive Gear - 2013+ FR-S / BRZ

Just like our close ratio gears, the MFactory final drive gears are also cut from the same 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.

Just like our close ratio gears, the MFactory final drive gears are also cut from the same 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.

SO HOW MUCH POWER CAN I GAIN?

We could talk about the benefits of gearing till we're blue in the face, so to keep this simple for the non-technical customers out there, or for those who just want to know the numbers, here are some examples of just how much power you can gain.

• 1st-32mph
  
• 2nd-53mph
  
• 3rd-76mph
  
• 4th-96mph
  
• 5th-117mph
  
• 6th-152mph
  

Fits:

Scion FR-S MFactory 4.67 Final Drive Gear
Scion FRS MFactory 4.67 Final Drive Gear
Subaru BRZ MFactory 4.67 Final Drive Gear
Toyota GT-86 MFactory 4.67 Final Drive Gear