HC4-SPR4 kit features a Sport pressure plate for a nice upgrade. ACT Sport pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.
WarrantyInstallation InstructionsInstallation InstructionsThis Part Fits:
| Year |
Make |
Model |
Submodel |
| 1989-1991 |
Honda |
Civic |
Base |
| 1989-1991 |
Honda |
Civic |
DX |
| 1990-1991 |
Honda |
Civic |
EX |
| 1989-1991 |
Honda |
Civic |
LX |
| 1989-1991 |
Honda |
Civic |
Si |
| 1989-1991 |
Honda |
CRX |
Base |
| 1989-1991 |
Honda |
CRX |
HF |
| 1989-1991 |
Honda |
CRX |
Si |
