ACT AI2-HDR4 HD/Race Clutch Kits - ACT 1990 Acura Integra HD/Race Rigid 4 Pad Clutch Kit for a 1990-1991 Acura Integra GS, 1990-1991 Acura Integra LS and 1990-1991 Acura Integra RS.
Manufacturer: ACT
Product: ACT HD/Race Clutch Kits
Part Number: AI2-HDR4
UPC: 837055005045
MSRP: $612.00
$496.00
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
OUT OF STOCK
SPECIAL ORDER
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Fitment:
NOTES: ACT 1990 Acura Integra HD/Race Rigid 4 Pad Clutch Kit
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 1990 - 1991 | Acura | Integra | GS | ||
| 1990 - 1991 | Acura | Integra | LS | ||
| 1990 - 1991 | Acura | Integra | RS |
Description:
Light to moderate pedal effort, aggressive engagement, increased gear rattle; Moderate friction life, extended by ACT's exclusive diaphragm design, rigid design may increase spline wear; Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance; Recommended for race use only; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability. HD/Race Rigid 4 Pad.
AI2-HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty 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.
AI2-HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty 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.
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(Last checked: 02/13/2026)
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Shipping times vary by Manufacturer
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*This ETA can be pushed back depending on pre-orders before this date. Please contact us to confirm this ETA. I am willing to wait and that there will be extended wait time.
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Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
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Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
SHIPS FROM MANUFACTURER
(Last checked: 02/13/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
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Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1992-1993 Acura Integra RS
1992-1993 Acura Integra LS
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IN STOCK (1) - LOW
SHIPS FROM MANUFACTURER
(Last checked: 02/13/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
SHIPS FROM MANUFACTURER
(Last checked: 02/13/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1992-1993 Acura Integra RS
1992-1993 Acura Integra LS
1992-1993 Acura Integra GS-R
1992-1993 Acura Integra GS
1992-1993 Acura Integra LS
1992-1993 Acura Integra GS-R
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