ACT HD-M/Race Clutch Kits for a 2004-2014 Subaru Impreza, 2007-2009 Subaru Legacy GT spec.B and 2015-2021 Subaru WRX STI.
SB10-HDR4 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 rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines. Monoloc is a one-piece, direct replacement or upgrade to the standard, two-piece wedge collar and wire ring featured in pull-type clutches. The spring tension of the segmented retaining ring is carefully calculated and tested for optimal performance. It provides uniform loading on the bearing and pressure plate to assure proper alignment, regardless of driver influence or vehicle modifications. Monoloc's hardened chrome-moly steel construction will provide years of service.
Features:| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2004 - 2014 | Subaru | Impreza | WRX STI | ||
| 2007 - 2007 | Subaru | Impreza | WRX STI Limited | ||
| 2010 - 2010 | Subaru | Impreza | WRX STI Special Edition | ||
| 2011 - 2014 | Subaru | Impreza | WRX STI Limited | ||
| 2007 - 2009 | Subaru | Legacy | GT spec.B | ||
| 2015 - 2021 | Subaru | WRX STI | Limited | ||
| 2015 - 2015 | Subaru | WRX STI | Launch Edition | ||
| 2015 - 2021 | Subaru | WRX STI | Base | ||
| 2016 - 2016 | Subaru | WRX STI | Series.HyperBlue | ||
| 2018 - 2018 | Subaru | WRX STI | Type RA | ||
| 2019 - 2019 | Subaru | WRX STI | S209 |
IN STOCK Competition Clutch 15021-STOCKCompetition Clutch Stock Replacement Clutch Kits Competition Clutch 06-16 Subaru WRX Stock Clutch Kit $535.00
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IN STOCK - LOW Exedy FH02SD1Exedy Hyper Single Clutch Kits Exedy 2004-2014 Subaru Impreza WRX STI H4 Hyper Single Clutch Sprung Center Disc Pull Type $1,351.75
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IN STOCK Exedy FJK1000Exedy OE Clutch Kits Exedy OE 04-15 Subaru Impreza WRX STI 2.5T / 15-18 Subaru WRX STI Clutch Kit $340.45
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IN STOCK ACT SB11-HDSSACT HD/Perf Street Clutch Kits ACT 2006 Subaru Impreza HD/Perf Street Sprung Clutch Kit (5 SPD) $1,204.00
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IN STOCK - LOW Exedy 15954Exedy Stage 2 Clutch Kits Exedy 2005-2006 Saab 9-2X 2.5I H4 Stage 2 Cerametallic Clutch Cushion Button Disc $551.33
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IN STOCK - LOW Action Clutch ACR-1803-884006PAction Clutch Clutch - Single - Stage 2 - 1KS Action Clutch 04-21 Subaru WRX STI 2.5L (EJ257) Turbo AWD Stage 2 Clutch Kit (1SC) $726.71
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IN STOCK Competition Clutch 15026-2600Competition Clutch Stage 3 Clutch Kits Competition Clutch 06-11 WRX / 05-11 LGT Stage 3 - Segmented Ceramic Clutch Kit (Inc Steel Flywheel) $915.00
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IN STOCK - LOW ACT SB12-HDG6ACT HD/Race Clutch Kits ACT 06-25 Subaru WRX HD/Race Sprung 6 Pad Clutch Kit $1,254.00
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IN STOCK Perrin Performance PSP-INR-220Perrin Performance Short Shift Adapter PERRIN 04-21 Subaru STI 6spd Short Shifter Adapter w/Shifter Bushings Kit $79.75
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IN STOCK - LOW Superpro SPF4297KSuperpro Bushings - Differential SuperPro 2015 Subaru WRX Limited Rear Differential-to-Subframe Mount Bushing Insert Kit $47.73
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$42.89
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IN STOCK Goodridge 24222-CLUGoodridge Clutch Lines Goodridge 08-18 Subaru WRX / 07-12 Subaru Legacy GT (5 & 6 Speed Trans) Clutch Line $42.89
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IN STOCK Exedy FM022HDExedy Hyper Multi Clutch Kits Exedy 2004-2014 Subaru Impreza WRX STI H4 Hyper Twin Cerametallic Clutch Sprung Center Disc Pull $2,496.45
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IN STOCK Torque Solution TS-SS-003cTorque Solution Short Shift/Bushing Combos Torque Solution Short Shifter & Bushings Combo: Subaru WRX 2008-2013 $173.79
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IN STOCK - LOW Exedy FD12H1Exedy Friction Discs Exedy 04-14 Subaru Impreza WRX STI H4 Stage 1 Replacement Organic Clutch Disc (For 15803HD) $150.93
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IN STOCK XCLUTCH XKSU23531-2GXCLUTCH Clutch - 9in Twin Solid Organic XClutch 15-21 Subaru WRX STi Base 2.5L 9in Twin Solid Organic Clutch Kit $1,530.11
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For more information on ACT part number SB10-HDR4, you can visit the official ACT website.