If you're looking to step up your clutch game, the ACT Sport/Perf Street Sprung Kit AI2-SPSS is where it's at. This kit features a sport pressure plate that brings a noticeable upgrade to your ride. The exclusive diaphragm design isn’t just for show; it cranks up the clamp load while keeping deflection in check, which means you're getting a longer-lasting clutch. Plus, each diaphragm goes through a four-stage heat-treating process, so you know it’s built to handle the heat of spirited driving.
What’s cool about ACT pressure plates is their precision cover stampings. They add rigidity and consistency, which translates to a more reliable performance on the road or track. The performance street discs are a favorite among enthusiasts for good reason. They’re made from premium organic materials with a high copper content that helps with heat transfer, and they’ve got a steel-backed lining for extra burst strength and durability. The reduced marcel means quicker shifts, so you can enjoy a more responsive driving experience without the annoying chatter.
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Specifications:
This kit is specifically designed for the 1990-1991 Acura Integra, so you can trust it’ll fit like a glove. If you’re ready to enhance your driving experience, this clutch kit is a solid choice.
Other Part Numbers:
ACT #actAI2-SPSS
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Acura Integra | 1990-1991 | RS |
| Acura Integra | 1990-1991 | LS |
| Acura Integra | 1990-1991 | GS |

If you've added boost, tuned for more power, or simply want better throttle control, then your stock clutch won't cut it. That?s where ACT (Advanced Clutch Technology) comes in delivering high-performance clutch kits and flywheels designed for real drivers who push their builds on the street, strip, or track.
ACT?s lineup includes everything from daily driver friendly HD kits to hardcore twin disc setups for serious horsepower. Whether you?re launching hard in a WRX, drifting in a 370Z, or canyon carving in an M3, ACT gives you the torque capacity and engagement you need without sacrificing drivability.
Why ACT? Because Power Without Control Is Useless.ACT doesn?t just make universal performance parts ? they build complete, vehicle-specific clutch solutions for enthusiast favorites. Whether you daily a Civic Type R, track a Subaru STI, drift a 240SX, or drag a Mustang GT, ACT offers the right clutch to match your build goals.
Top supported platforms include the Nissan 350Z/370Z, Toyota Supra A90, Chevy Camaro SS/ZL1, Mitsubishi Evo, Ford Focus RS/ST, and BMW M3/M4 ? each with clutch options tuned to your driving needs.
What ACT Offers:ACT isn?t hype ? it?s proven. Their clutches are SFI-certified, track-tested, and used by racers in drag, time attack, autocross, drift, and rally. But what really matters? They hold power, last longer, and feel right even after hundreds of hard launches or hours of canyon carving.
Whether you're upgrading for more power or replacing a tired OEM clutch, ACT gives you the bite, strength, and feel to drive harder with confidence. No compromises, no excuses just parts that work when it matters.