SKU: 49528469211

FM8-HDSS - HD/Perf Street Sprung

Sale price$227.70 Regular price$253.00
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

FM8-HDSS - HD/Perf Street SprungSpecifications: Item Description: HD Perf Street Sprung Product Weight (lbs.): 22. 2 Torque Capacity (ft lbs.): 485 Torque Capacity Over OE: 44% Disc Material: Organic Clutch Disc Diameter (Inches): 10. 5 Clutch Disc Diameter (Millimeters): 266 Input Shaft Diameter (inches): 1. 125 Pressure Plate Type: Heavy Duty Warranty: 12 Months Description: Upgrade your Ford Mustang's clutch system with the FM8 HDSS kit from ACT. This kit features ACT's most

Specifications:

  • Item Description: HD/Perf Street Sprung
  • Product Weight (lbs.): 22.2
  • Torque Capacity (ft/lbs.): 485
  • Torque Capacity Over OE: 44%
  • Disc Material: Organic
  • Clutch Disc Diameter (Inches): 10.5
  • Clutch Disc Diameter (Millimeters): 266
  • Input Shaft Diameter (inches): 1.125
  • Pressure Plate Type: Heavy Duty
  • Warranty: 12 Months

Description: Upgrade your Ford Mustang's clutch system with the FM8-HDSS kit from ACT. This kit features ACT's most popular Heavy Duty pressure plate paired with their most popular street disc. ACT Heavy Duty pressure plates utilize an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life. Each diaphragm undergoes a four-stage heat-treating process for unparalleled durability. Precision cover stampings ensure rigidity and consistency.

The Performance Street discs included in this kit feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates while ensuring increased strength and reliability.

Recommended Use:

  • Recommended for street and race use

ACT Difference:

  • 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Vehicle Fitment:

  • Application: Engine
    • 1996 Ford Mustang GT: 4.6 V8 GAS FI | SOHC | Naturally Aspirated
    • 1996 Ford Mustang SVT Cobra: 4.6 V8 GAS FI | DOHC | Naturally Aspirated
    • 1997 Ford Mustang GT: 4.6 V8 GAS FI | SOHC | Naturally Aspirated
    • 1997 Ford Mustang SVT Cobra: 4.6 V8 GAS FI | DOHC | Naturally Aspirated
    • 1998 Ford Mustang GT: 4.6 V8 GAS FI | SOHC | Naturally Aspirated
    • 1998 Ford Mustang SVT Cobra: 4.6 V8 GAS FI | DOHC | Naturally Aspirated
    • 1999 Ford Mustang GT: 4.6 V8 GAS FI | SOHC | Naturally Aspirated
    • 2000 Ford Mustang GT: 4.6 V8 GAS FI | SOHC | Naturally Aspirated
    • 2001 Ford Mustang GT: 4.6 V8 GAS FI | SOHC | Naturally Aspirated
    • 2001 Ford Mustang GT Bullitt: 4.6 V8 GAS FI | SOHC | Naturally Aspirated

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: 49528469211

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BSakFL
Fort Morgan, US
★★★★★ 5
Great shirt, a bit large in arms
Color: A - Moon Gray, Size: Medium
I really like the cut and texture of the shirt. The only thing I would say is it is loose in the arms unless you’re a body builder. My arms are toned, muscular, but more lean than thick, so if you like a snug sleeve this is probably not for you. I’m 5’9” 180bs for reference and wear a medium.
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Reviewed in the United States on June 2, 2026
S
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Suejan
Bozeman, US
★★★★★ 5
Check the size chart and reviews!
Color: Black, Size: 3X-Large, Color: Black, Size: 3X-Large
Bought this for my husband and if i didnt check the reviews I would ordered it too small. He normally wears a XL in T-shirts but he has very large arms so the 3XL in this fits him comfortably. The material is a bit stretchy so he could have probably taken the 2XL but I am satisfied with how the 3XL looks on him. He looks so good!
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Reviewed in the United States on May 31, 2026
O
Verified Purchase
Owen
Houston, US
★★★★★ 1
Size discrepancy
Color: Wine Red, Size: Small
I like the look and feel of this shirt, but I originally bought a medium and it was too big, so I bought a small. Both shirts are the exact same size. It is labeled on the collar as a different size, but it's the same. If anything the small is slightly larger
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Reviewed in the United States on June 5, 2026
I
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Itsjustmie
New York, US
★★★★★ 5
Boyfriend looks good in them
Color: Black, Size: Medium
Bought these for my boyfriend and he looks amazing in them! They fit his body so well. Quality is nice and soft. Boyfriend ended up getting them in multiple different colors.
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Reviewed in the United States on April 26, 2026
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Dominick B.
Massapequa, US
★★★★★ 5
Happy with my purchase
Color: Black, Size: X-Large
The material is good quality and it did great in the gentle cycle of my washing machine. I hung it to dry, no dryer. Looks great.
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Reviewed in the United States on May 28, 2026

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