SB2-HDR4 - HD/Race Rigid 4 Pad
SKU: 37454371928

SB2-HDR4 - HD/Race Rigid 4 Pad

Sale price$254.25 Regular price$282.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

SB2-HDR4 - HD/Race Rigid 4 PadProduct Weight: 13. 1 lbs Torque Capacity: 399 ft lbs Torque Capacity Over OE: 82% Disc Material: Ceramic Clutch Disc Diameter: 8. 8 inches 224 millimeters Input Shaft Diameter: 1 inch Pressure Plate Type: Heavy Duty Warranty: 12 Months Description: The kit features ACT's popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life. All

  • Product Weight: 13.1 lbs
  • Torque Capacity: 399 ft/lbs
  • Torque Capacity Over OE: 82%
  • Disc Material: Ceramic
  • Clutch Disc Diameter: 8.8 inches / 224 millimeters
  • Input Shaft Diameter: 1 inch
  • Pressure Plate Type: Heavy Duty
  • Warranty: 12 Months

Description:

  • The kit features ACT's popular Heavy Duty pressure plate.
  • ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life.
  • All diaphragms undergo a four-stage heat-treating process for unparalleled performance.
  • Precision cover stampings 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.
  • Engagement is harsher with the 4-pad rigid race disc, but shifting is faster.
  • Recommended for race use only.
  • 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability.

Vehicle Fitment:

  • Fits various Subaru models from 1990 to 2023, including Legacy, Impreza, Outback, Forester, Baja, and Crosstrek.

PROP 65 WARNING:

  • This product contains chemicals known to the State of California to cause cancer or birth defects or other reproductive harm.

It's important to note the recommended use for race purposes only and to consider the PROP 65 WARNING for residents of California.

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: 37454371928

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4.0 ★★★★★
Based on 419 reviews
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Product Reviews
L
Verified Purchase
Lauren
Omaha, US
★★★★★ 4
Not indestructible, but the best I’ve found
Color: Onyx Black - Most Durable, Color: Onyx Black - Most Durable
This thing is unexpectedly heavy for its size. My 18 month old Giant Schnauzer is obsessed with fetch but destroys every ball she gets. The other brands marketed for extreme chewers tend to last about a day or two before they’re totally shredded. She’s had this one for about 2 weeks and it’s looking rough, but still holding together for the most part. I appreciate that as it comes apart it does so in little pieces rather than large chunks. While it’s far from indestructible, it’s the strongest I’ve found so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
R
Verified Purchase
Ryan
New York, US
★★★★★ 5
Great product!
Color: Onyx Black - Most Durable
Great product! Quickly became my Pit Princess's favorite toy! The size, weight, and material is perfect for a big dog. Now we have fetch ball that has proven itself to be worthy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
B
Verified Purchase
Bill Jackson
Whiting, US
★★★★★ 3
good but not indestructible
Color: Onyx Black - Most Durable, Color: Onyx Black - Most Durable
pretty good but definitely not indestructible
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
V
Verified Purchase
Verucat
Lowell, US
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
J
Verified Purchase
JJ Fording
Port Orchard, US
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026

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