Description
Product Info
ACT SB8-HDSS – HD/Perf Street Sprung
ACT Heavy-Duty Clutch Kits are high quality products guaranteeing superior functionality and efficiency. These products provide a clamp load increase up to 50 percent, increasing torque capacity.
Key Features:
Conversion kit – Includes ACT Prolite flywheel
Must use ACT Flywheel (Included in kit)
Spline Size (Inches): 1
Disc Type: Street Disc
Spline Count: 24
Product Weight (lbs.): 24.9
Flywheel Tooth Count: 124
Torque Capacity (ft./lbs.): 270
Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle
Longer friction life, extended by ACT’s exclusive diaphragm design
Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade
Recommended for street and race use
100% clamp load tested and dynamically computer balanced for smooth high RPM reliability
SB8-HDSS kit features ACT’s most popular Heavy Duty pressure plate and most popular street disc. 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 Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
Note: Automotive Stuff is an authorized dealer of all ACT products, so your new product will include the full factory warranty.
Since 1994, Advanced Clutch Technology has specialized in performance clutches and flywheels. All products are made from the highest quality materials and then necessarily tested to ensure they perform to the customers’ expectations.
Key Features:
Conversion kit – Includes ACT Prolite flywheel
Must use ACT Flywheel (Included in kit)
Spline Size (Inches): 1
Disc Type: Street Disc
Spline Count: 24
Product Weight (lbs.): 24.9
Flywheel Tooth Count: 124
Torque Capacity (ft./lbs.): 270
Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle
Recommended for street and race use
Vehicle Fitment
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2013 – 2016 | SCION | FR-S | BASE | 2.0L |
| 2013 – 2014 | SUBARU | BRZ | BASE, LIMITED, PREMIUM, Sport-Tech | 2.0L |
| 2015 | SUBARU | BRZ | Aozora Edition, BASE, LIMITED, PREMIUM, Series.Blue, Sport-Tech | 2.0L |
| 2016 | SUBARU | BRZ | BASE, LIMITED, PREMIUM, Series.HyperBlue, Sport-Tech | 2.0L |
| 2017 | SUBARU | BRZ | BASE, LIMITED, PREMIUM, SERIES.YELLOW, Sport-Tech | 2.0L |
| 2018 | SUBARU | BRZ | BASE, LIMITED, PREMIUM, SPORT-TECH RS, Sport-Tech, TS | 2.0L |
| 2019 | SUBARU | BRZ | BASE, LIMITED, PREMIUM, SERIES.GRAY, SPORT-TECH RS | 2.0L |
| 2020 | SUBARU | BRZ | BASE, LIMITED, SPORT-TECH RS, TS | 2.0L |
| 2017 | TOYOTA | 86 | BASE, SPECIAL EDITION | 2.0L |
| 2018 | TOYOTA | 86 | BASE, GT | 2.0L |
| 2019 | TOYOTA | 86 | BASE, GT, TRD SPECIAL EDITION | 2.0L |
| 2020 | TOYOTA | 86 | BASE, GT, HAKONE EDITION | 2.0L |






Reviews
There are no reviews yet.