Upgrade your Honda Civic Si with the ACT HC10-HDG6 clutch kit, designed specifically for 2017-2019 models. This kit features ACT’s most popular Heavy Duty pressure plate, engineered with an exclusive diaphragm design that increases clamp load, reduces deflection, and extends clutch lifespan. All diaphragms undergo a rigorous four-stage heat treatment process, ensuring unparalleled durability and performance under demanding conditions. The precision cover stampings in ACT pressure plates provide enhanced rigidity and consistency, resulting in reliable clutch engagement and smooth operation.
The kit includes a 6-pad, spring-centered race disc that effectively dampens torsional vibrations, minimizing drivetrain shock and resisting failure during high-stress driving. With wraparound spring retainers and thicker retainers, stress concentrations are reduced, significantly boosting spring support and overall clutch strength. While the engagement is harsher, the shifting response is faster, making this setup ideal for high horsepower street or race applications. The use of carefully selected ceramic friction materials enhances heat tolerance, prolongs friction life, and delivers aggressive engagement with moderate pedal effort and mild gear rattle.
Each component in this clutch kit is carefully engineered, assembled, and dynamically balanced to ensure smooth, high-RPM reliability. The ACT 17-19 Honda Civic Si clutch kit is backed by a one-year warranty, providing confidence in your upgrade. Whether you're looking for improved performance on the street or preparing your vehicle for racing, this clutch kit offers the durability, heat resistance, and consistent engagement necessary for high-performance driving environments. Easy to install and built with quality materials, this kit is an excellent choice for enthusiasts seeking maximum performance and reliability.
Features:
- Heavy Duty pressure plate with diaphragm design increases clamp load and reduces deflection
- All diaphragms undergo four-stage heat treatment for durability
- Precision cover stampings provide rigidity and consistency
- 6-pad, spring-centered race disc dampens torsional vibrations and resists failure
- Wraparound spring retainers and thicker stampings support springs and increase strength
- Aggressive engagement with faster shifting for high-performance applications
- Ceramic friction materials offer high heat tolerance and extended friction life
- Dynamically computer balanced for smooth high RPM operation
- Backed by a one-year industry-leading warranty
Fitment:
2017 Honda Civic EX-T
2017 Honda Civic LX
2017 Honda Civic Si
2017 Honda Civic Sport
2017 Honda Civic Sport Touring
2018 Honda Accord Sport
2018 Honda Civic EX
2018 Honda Civic EX-L
2018 Honda Civic EX-T
2018 Honda Civic LX
2018 Honda Civic Si
2018 Honda Civic Sport
2018 Honda Civic Touring
2019 Honda Accord Sport
2019 Honda Civic LX
2019 Honda Civic Si
2019 Honda Civic Sport
2020 Honda Accord Sport
2020 Honda Civic LX
2020 Honda Civic Si
2020 Honda Civic Sport
2020 Honda Civic Sport Touring
2021 Honda Civic Sport
2021 Honda Civic Sport Touring
2022 Honda Civic Si
2022 Honda Civic Sport Touring
2023 Acura Integra A-Spec
2023 Honda Civic Si
2023 Honda Civic Sport Touring
2024 Acura Integra A-Spec
2024 Honda Civic Si
2024 Honda Civic Sport Touring
