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  • ACT 4-Pad Sprung HD Prolite Racing Clutch Kit | 2013-2020 BRZ/FR-S/86 (SB8-HDG4)
  • ACT Clutch 1 Year Manufacturer Warranty
  • ACT 4-Pad Sprung HD Prolite Racing Clutch Kit | 2013-2020 BRZ/FR-S/86 (SB8-HDG4)

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    ACT Clutch Kits & Flywheels

    ACT 4-Pad Sprung HD Prolite Racing Clutch Kit | 2013-2020 BRZ/FR-S/86

    PART# ACT SB8-HDG4
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    ( Honestly, if you find a better price we'll match it. )

    Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

    Email - sales@maperformance.com

    Phone 1-888-627-3736



    $ 680.00   $ 872.00
    You Save 22% ($ 192.00)

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    2013-2020 BRZ/FR-S/86 ACT 4-Pad Sprung HD Prolite Racing Clutch Kit

    SB8-HDG4 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 spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.

    Features

    • Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle
    • Moderate friction life, extended by ACT's exclusive diaphragm design
    • Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance
    • Recommended for high horsepower street or race use
    • 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

    Please Note:

    • Must use ACT Flywheel (Included in kit)
    • Recommended for race use only

     

    Applications

    • 2013-2016 Scion FR-S
    • *Conversion kit - Includes ACT Prolite flywheel.
    • 2013-2020 Subaru BRZ
    • *Conversion kit - Includes ACT Prolite flywheel.

    Installation Instructions

    What's in the box?

    • 1 - 4224218-1 - 4 Pad Sprung Race Disc
    • 1 - 600700 - XACT Flywheel Prolite
    • 1 - AT90 - Alignment Tool
    • 1 - PB1004 - Pilot Bearing
    • 1 - RB004 - Release Bearing
    • 1 - SB017 - P/PL Heavy Duty

    Specifications

    • Description: HD/Race Sprung 4 Pad
    • Torque Capacity (ft/lbs.): 345
    • Torque Capacity Over OE: 1.17
    • Flywheel Tooth Count: 124
    • Disc Type: Race Disc
    • Spline Count: 24
    • Spline Size (in.): 1
    • Disc Diameter (in.): 8.8
    • Disc Diameter (mm.): 224
    • Pressure Plate Type: Heavy Duty
    • Product Weight (lbs.): 24.8

    2013-2020 BRZ/FR-S/86 ACT 4-Pad Sprung HD Prolite Racing Clutch Kit

    SB8-HDG4 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 spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.

    Features

    • Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle
    • Moderate friction life, extended by ACT's exclusive diaphragm design
    • Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance
    • Recommended for high horsepower street or race use
    • 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

    Please Note:

    • Must use ACT Flywheel (Included in kit)
    • Recommended for race use only

     

    Applications

    • 2013-2016 Scion FR-S
    • *Conversion kit - Includes ACT Prolite flywheel.
    • 2013-2020 Subaru BRZ
    • *Conversion kit - Includes ACT Prolite flywheel.

    Installation Instructions

    What's in the box?

    • 1 - 4224218-1 - 4 Pad Sprung Race Disc
    • 1 - 600700 - XACT Flywheel Prolite
    • 1 - AT90 - Alignment Tool
    • 1 - PB1004 - Pilot Bearing
    • 1 - RB004 - Release Bearing
    • 1 - SB017 - P/PL Heavy Duty

    Specifications

    • Description: HD/Race Sprung 4 Pad
    • Torque Capacity (ft/lbs.): 345
    • Torque Capacity Over OE: 1.17
    • Flywheel Tooth Count: 124
    • Disc Type: Race Disc
    • Spline Count: 24
    • Spline Size (in.): 1
    • Disc Diameter (in.): 8.8
    • Disc Diameter (mm.): 224
    • Pressure Plate Type: Heavy Duty
    • Product Weight (lbs.): 24.8

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    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

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