MFactory

MFactory K20 Helical LSD FWD / AWD Fitting: 2002-2006 K20 Honda CRV 2WD & 4WD

1.0 way MFactory metal plate LSD Fitting: 1990-2002 Honda Accord 1992-2001 Honda Prelude

1.0 way MFactory metal plate LSD B18C 94-01 GSR Type R (for use with 116.8 Ring Gear hole diameter)  Fitting: 1994-2001 Integra GSR 1996-2001 Integ...

1.0 way MFactory metal plate LSD Fitting: 1989-2000 Civic SOHC with 40mm bearings

1.5 way MFactory metal plate LSD Fitting: 1990-2002 Honda Accord 1992-2001 Honda Prelude

1.5 way MFactory metal plate LSD B18C 94-01 GSR Type R (for use with 116.8 Ring Gear hole diameter)  Fitting: 1994-2001 Integra GSR 1996-2001 Integ...

1.5 way MFactory metal plate LSD Fitting: 1989-2000 Civic SOHC with 40mm bearings

1994-2001 USDM Acura Integra GSR ITR Y80 S80 B16 Hydro S4C Y21 3.07 long ratio 1st gear Will not fit 98 spec JDM ITR

1998-2001 Acura Integra JDM Type R S80 (with OEM 4.78 FD) 3.07 long ratio 1st gear

1989-2000 Civic L3 S20 S40 D15 D16 3.083 long ratio 1st gear

Mfactory 3/4/5 Gear Kit With Hub & Synchros - B Series Hydro Achieve the ultimate in acceleration with the Mfactory Close Ratio Gears.  After i...

MFactory Helical LSDFitting: D15/D16 1989-2000 Civic SOHC with 35mm bearings and white speedometer gear on differential

We are proud to add the Hi-Performance Final drive gears to our store. This kit is fully computer designed and CNC machined from high strength nick...

We are proud to add the Hi-Performance Final drive gears to our store. This kit is fully computer designed and CNC machined from high strength nick...

We are proud to add the Hi-Performance Final drive gears to our store. This kit is fully computer designed and CNC machined from high strength nick...

We are proud to add the Hi-Performance Final drive gears to our store. This kit is fully computer designed and CNC machined from high strength nick...

We are proud to add the Hi-Performance Final drive gears to our store. This kit is fully computer designed and CNC machined from high strength nick...

Achieve the ultimate in acceleration with the MFactory Final Drive Gears. By changing your final gear ratios, you can experience a dramatic increa...

MFactory Pro Series Final Drives undergo further strengthen processes and are rated to 500HP. Achieve the ultimate in acceleration with the MFactor...

MFactory Helical LSDFitting: GMC Syclone / Typhoon Front

MFactory GT86 4.44 Ratio Final Drive Gear Set

MFactory GT86 4.67 Ratio Final Drive Gear Set

Gain a prominent advantage over the competition with the MFactory Helical Limited Slip Differential. Through the smooth and constant distribution ...

Gain a prominent advantage over the competition with the MFactory Helical Limited Slip Differential. Through the smooth and constant distribution ...

Stage 1 Racepack version is 20% "tighter" than the regular MFactory Helical Differential. Gain a prominent advantage over the competition with th...

MFactory Helical LSDFitting: 2001-2008 GD3 Honda Fit

MFactory MF-TRS-05RD1 Helical LSD B-Series AWD CRVFitting: 1997-2001 4WD CRV(Designed to use with standard FWD B series axles or AWD CRV axles)

MFactory Helical LSD Fitting: 1989-1991 Civic D16 DOHC "ZC" with 2 equal length axles and intermediate shaft, 40mm ID bearings and black speedomete...

MFactory Helical LSD Fitting: 1989-1991 Civic D16 DOHC "ZC" with 2 equal length axles and intermediate shaft, 40mm ID bearings and black speedomete...

MFactory Helical LSDFitting: D16 D15B 1989-2000 Civic SOHC with 40mm bearings and black speedometer gear on differential.

BMW E30 323i/325i/M3 1985-1992 (MT)BMW E34 523i/525i/530i/M5 1988-1996 (AT)BMW E36 323i/325i/328i/M3/Z3M 1990-2000 (MT)BMW E39 523i/525i/528i/530i ...

BMW E39 M5 1998-2003 (MT) BMW E46 M3 2000-2006 (AT/MT) BMW E60 M5 2005-2010 (AT/MT) BMW E8X Z4M Roadster 2002+ (AT/MT) BMW E9X M3 2004-2013 (AT/M...