SKU: 28066030819

SB9-HDR4 - HD-M/Race Rigid 4 Pad

Sale price$319.50 Regular price$355.00
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

SB9-HDR4 - HD-M/Race Rigid 4 PadSpecifications Item Description: HD M Race Rigid 4 Pad Product Weight: 14. 8 lbs. Torque Capacity: 555 ft lbs Torque Capacity Over OE: 63% Disc Material: Ceramic Clutch Disc Diameter: 9 inches (228 mm) Input Shaft Diameter: 1 inch Pressure Plate Type: Heavy Duty Warranty: 12 Months Description: The SB9 HDR4 kit features ACT's popular Heavy Duty pressure plate paired with a 4 pad rigid race disc. The pressure plate utilizes an exclusive diaphragm

Specifications

  • Item Description: HD-M/Race Rigid 4 Pad
  • Product Weight: 14.8 lbs.
  • Torque Capacity: 555 ft/lbs
  • Torque Capacity Over OE: 63%
  • Disc Material: Ceramic
  • Clutch Disc Diameter: 9 inches (228 mm)
  • Input Shaft Diameter: 1 inch
  • Pressure Plate Type: Heavy Duty
  • Warranty: 12 Months

Description: The SB9-HDR4 kit features ACT's popular Heavy Duty pressure plate paired with a 4-pad rigid race disc. The pressure plate utilizes an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life. The 4-pad rigid race disc is constructed with high-quality ceramic friction materials and a heat-treated chrome-moly hub for durability. This setup allows for quicker shifts and smooth operation, though engagement is harsher due to the rigid design. It's well-suited for smaller disc sizes in smaller engines.

Vehicle Fitment:

  • 1991-1994 Subaru Legacy Sport 2.2 H4 GAS FI 2212cc (Turbocharged)
  • 2002-2005 Subaru Impreza WRX 2.0 H4 GAS FI 1994cc (Turbocharged)
  • 2004-2005 Saab 9-2X Aero GAS FI
  • 2004-2005 Subaru Baja Turbo 2.5 H4 GAS FI 2458cc (Turbocharged)
  • 2004-2005 Subaru Forester XT 2.5 H4 GAS FI 2458cc (Turbocharged)
  • 2005 Subaru Forester XT Premium 2.5 H4 GAS FI 2458cc (Turbocharged)
  • 2005 Subaru Impreza WRX 2.0 H4 GAS FI 1994cc (Turbocharged)
  • 2008-2009 Subaru Legacy GT spec.B 2.5 H4 GAS FI 2458cc
  • 1993-2005 Subaru Impreza GT, WRX [JDM] 2.0L F4 FI (Turbocharged)
  • 2001-2005 Subaru Impreza WRX [JDM] 2.0L F4 FI (Turbocharged)

PROP 65 WARNING: This product can expose you to chemicals including carbon black, glass wool fibers, and silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28066030819

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4.2 ★★★★★
Based on 21 reviews
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Verified Purchase
Eric S.
Lake Worth, US
★★★★★ 5
Micro-needling effect!
Color: Cyano Pink Spicule
Love how you can feel the micro-needling effect. I use this is my first application after toning and follow up with my serum and moisturizing routine. I do believe it gives my face a plump feeling, especially after gua sha. Will continue to use in my daily!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
M
Verified Purchase
Michelle B. Govertsen
Charlottesville, US
★★★★★ 4
Helps my moisturizer absorb better
Color: Cyano Pink Spicule
I’m not quite sure if the product is fully working the way it is supposed to but I do like that when I use this and the apply moisturizer, it absorbs into my skin better and leaves my skin smoother and a lot less greasy. It’s easy to throw in my travel bag because of the size and you really only just need a little for each use so it goes a long way got the cost.
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Reviewed in the United States on May 31, 2026
R
Verified Purchase
Raschell
Massapequa, US
★★★★★ 5
Amazing!
Color: Cyano Pink Spicule
This makes my skin feel so smooth. The appearance of my skin also is starting to look a lot better/younger. I've been using it for a week and a half already seeing changes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
H
Verified Purchase
Holly K.
Boise, US
★★★★★ 3
Brightens, doesn't firm
Color: Cyano Pink Spicule
I've been using this for about a month now, every night on my face and neck, hoping to reduce the appearance of wrinkles and tighten some of my skin in that area that seems to be losing elasticity. On my neck, I've honestly noticed no real difference in 4 weeks of continued, consistent daily use. The skin on my face does seem brighter and somewhat less textured than before, but I haven't noticed any change in the issues I was hoping this would resolve, based on the claims and how it was marketed. So... not a bad addition to my skincare, but not the solution I was looking for. Some have expressed concerns about it tingling or stinging... You can feel something when you apply it, it's almost like the feeling of static electricity, but it's very mild. I wouldn't let that stop you from giving it a try if you were concerned about it. It didn't cause my sensitive skin any breakouts or redness (although I was applying it at night before bed, so perhaps any redness was calmed overnight). I'm going to go ahead and finish the bottle, but based on these results, I probably won't repurchase.
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Reviewed in the United States on May 3, 2026
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Verified Purchase
arnie
Birmingham, US
★★★★★ 4
Decent Product
Color: Cyano Pink Spicule
Not bad for the $ , it makes my skin feel good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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