MFactory 5.417 K20 Final Drive Gear Set RSX Type S 02-06 Civic Si 06-11 MF-TRS-02K54

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.

Fitting:

2002-2006 RSX Type S (will need C/S bearing for 05-06 model)
2001-2006 JDM Integra Type R
2001-2005 JDM Civic Type R
2006-2011 Civic Si
2007+ FD2 FN2 CTR