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 - LOW XCLUTCH KSU23008XCLUTCH Clutch - ClutchPro Organic XClutch 00-03 Subaru Legacy/Outback 2.5L Standard Replacement Organic ClutchPro Clutch Kit $292.06
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IN STOCK XCLUTCH XKSU23015-1CXCLUTCH Clutch - Stage 2 Cushioned Ceramic XClutch 15-17 Subaru WRX Base 2.0L Stage 2 Cushioned Ceramic Clutch Kit $939.73
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IN STOCK Exedy 15801Exedy Stage 1 Clutch Kits Exedy 2005-2006 Saab 9-2X 2.5I H4 Stage 1 Organic Clutch $241.15
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IN STOCK - LOW ACT SB12-XTG6ACT XT/Race Clutch Kits ACT 06-25 Subaru WRX XT/Race Sprung 6 Pad Clutch Kit $1,304.00
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IN STOCK Exedy 15951Exedy Stage 2 Clutch Kits Exedy 2004-2014 Subaru Impreza WRX STI H4 Stage 2 Cerametallic Clutch Thick Disc $851.08
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$1,254.00
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IN STOCK ACT SB10-HDG6ACT HD-M/Race Clutch Kits ACT 2006 Subaru Impreza HD-M/Race Sprung 6 Pad Clutch Kit $861.00
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IN STOCK ACT SB9-XTSSACT XT-M/P Street Clutch Kits ACT 2002 Subaru Impreza XT-M/Perf Street Sprung Clutch Kit $791.00
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IN STOCK Torque Solution TS-SS-001Torque Solution Short Shifters Torque Solution Short Shifter: Subaru Sti 2004-11 $156.68
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IN STOCK - LOW Exedy FM032SDExedy Hyper Multi Clutch Kits Exedy 2006-2006 Saab 9-2X Aero H4 Hyper Twin Cerametallic Clutch Sprung Center Disc Push Type Cover $3,557.63
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IN STOCK Action Clutch AC117FWAction Clutch Flywheel - Chromoly Action Clutch 04-21 Subaru WRX STI 2.5L (EJ257) Turbo AWD Chromoly Lightweight Flywheel $331.46
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IN STOCK XCLUTCH XKSU23531-2AXCLUTCH Clutch - 10.5in Twin Sprung Organic XClutch 15-21 Subaru WRX STi Base 2.5L 10.5in Twin Sprung Organic Clutch Kit $1,683.57
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For more information on ACT part number SB10-HDR4, you can visit the official ACT website.