Synchrotech
- 4.0 B16 Hydro / YS1 Final Drive Set

- 4.0 Evo 4-9 5 speed Final Drive Set

- 4.0 Evo 8/9 6 speed Final Drive Set

- 4.0 GSR / ITR Final Drive Set

- 4.26 B16 Hydro / YS1 Final Drive Set

- 4.26 GSR / ITR Final Drive Set

- 4.31 Evo 4-9 5 speed Final Drive Set

- 4.44 BRZ / FRS GT86 Final Drive Set

- 4.44 S2000 F20/22C Final Drive Set

- 4.50 1988-1991 D15/D16 SOHC Civic Final Drive Set

- 4.50 1992-2000 D15/D16 SOHC Civic Final Drive Set

- 4.57 S2000 F20/22C Final Drive Set
