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ACT Heavy Duty Performance Street Disc Clutch Kit (Part Number: )
ACT Heavy Duty Performance Street Disc Clutch Kit (Part Number: )
ACT Heavy Duty Performance Street Disc Clutch Kit (Part Number: )
ACT Heavy Duty Performance Street Disc Clutch Kit (Part Number: )
ACT Heavy Duty Performance Street Disc Clutch Kit (Part Number: )
ACT Heavy Duty Performance Street Disc Clutch Kit (Part Number: )
ACT Heavy Duty Performance Street Disc Clutch Kit (Part Number: )
ACT Heavy Duty Performance Street Disc Clutch Kit (Part Number: )
ACT Heavy Duty Performance Street Disc Clutch Kit
Subaru STI 2004+ / Legacy GT spec.B 2007-2009
Read 15 Reviews | 7 Q&As
Part # SB10-HDSS
$592.00
msrp: $759.00

In stock! Ships same day

Features & Product Details

RallySport Direct proudly carries a great selection of ACT Clutch Kits to tailor to your driving style.

On this page, you are looking at the ACT Heavy Duty Performance Street Clutch Kit. This particular clutch kit has been designed with an increased torque capacity over OEM standards and is a great clutch for those of you with moderate bolt-ons.

Here are more details:

  • Alignment Tool
  • Release Bearing
  • Heavy Duty Pressure Plate
  • Performance Street Sprung Disk
  • Pilot Bearing
  • 515ft/lbs Crank torque capacity
  • 45% Torque capacity over stock
  • Recommended for street or race use
  • Specifications

    Brand: ACT
    Alignment Tool Included: Yes
    Clamp Load Increase: Not supplied
    Crank Torque Capacity: 515 ft/lbs
    Disc Material: Organic
    Disc Style: Sprung Hub
    Disc Type: Disc
    Flywheel Included: No
    Pilot Bearing Included: Yes
    Pressure Plate Style: Pull
    SFI Approved: Yes
    Throwout Bearing Included: Yes
    Wheel Torque Capacity: Not Provided
    Mfgr. Warranty: 1 Year
    Condition: New Product
    Return Policy:

    RallySport Guarantee - 30 Days


    Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

    RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

    The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
    RallySport Guarantee

    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    15 Reviews
    4.3 out of 5 Stars
    5 Stars
    (10)
    4 Stars
    (2)
    3 Stars
    (2)
    2 Stars
    (0)
    1 Stars
    (1)
    Customer Photos and Videos
    No user media. You can upload a photo or video of your install by posting a review.
    Working as it should 6 months ago
    Mikasti
    I don't understand what one reviewer was talking about with it making noise and chattering. I am still in the break-in stage with a little over 300 miles on it and everything is working fine. It definitely takes some getting used to compared to the stock clutch. You have to make sure your pedal is all the way engaged or it won't let you go into gear. It definitely bites the way it is supposed to. I am happy with it so far. A nice upgrade from stock for sure with-out going crazy. I'm excited to get some long life out of this.
      
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    Really took a beating  7 months ago
    GTSpecB
    Pedal feel was pretty good, grabbed a little higher than I personally like but great none the less. Clutch lasted about 12k miles, but that was with well over 100 launches. Most of them above 5000rpm. Car was making about 325wtq. Towards the end it started slipping bad on the launches but held up on my dyno day for ethanol at 360wtq (mustang dyno). Unfortunately my motor met it's demise which was the reason for me pulling the clutch. It was about 80-90% worn. My car will probably see the 6 puck in the future as I plan on being in the high 400's at the wheels.
      
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    Clutch 9 months ago
    Sharky
    Works fine !
      
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    ACT Heavy Duty Clutch 9 months ago
    adams clutch
    Shipping was fast. Product exactly as described. It has been installed, and after a small break-in period is doing well.
      
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    07 STI 350HP 10 months ago
    tjxrt109
    I replaced my stock clutch with a brand new stock flywheel, ACT Heavy Duty Performance Street Disc Clutch Kit & it only lasted 15k. Trashed the flywheel, disc and pressure plate. LOL. I do have to say I launched my STI over 500 times like a mad man! Haha, time for clutch. I think i'll try something else now.
      
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    QUESTIONS & ANSWERS

    • Q: Wheel Torque Limit  jbgta00711 months ago

      What would be the approximate wheel torque capacity of this clutch?
      • 0 of 0 people found the following answer helpful

        A:  Although listed at 515 ft/lbs to the crank by ACT, it will roughly be in the 400-415 wheel torque range.

        Evan M. @ RallySport Direct 11 months ago  
          
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    • Q: 04 sti  sabeelkhan2 years ago

      I'm looking forward to getting this kit would it be a good option for me I have a stock 04 Subaru sti. And if I get it can I use the oem flywheel or do I need to get another one.
      • 0 of 0 people found the following answer helpful

        A:  This will work with the OEM flywheel. But, you will need to have it resurfaced prior to installation.

        Brady R @ RallySport Direct 2 years ago  
          
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    • Q: Fitment on hybrid setup   acoombs94880123 years ago

      Will this clutch link up to my 04 sti 6 speed without issues? (400whp)
    • Q: at 400+ hp  Danny O3 years ago

      would this be an good clutch for a 2008 sti with 400+ hp is a daily drive

    This Part Fits