SKU: 84446016554

FM3-HDSS - HD/Perf Street Sprung

Sale price$288.00 Regular price$320.00
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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6

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Description

FM3-HDSS - HD/Perf Street SprungSpecifications: Item Description: HD Perf Street Sprung Product Weight (lbs.): 26 Torque Capacity (ft lbs.): 605 Torque Capacity Over OE: 23% Disc Material: Organic Clutch Disc Diameter (Inches): 11 Clutch Disc Diameter (Millimeters): 280 Input Shaft Diameter (inches): 1. 0625 Pressure Plate Type: Heavy Duty Warranty: 12 Months Description: Upgrade your Ford Mustang GT's performance with the FM3 HDSS kit from ACT, featuring the most popular Heavy Duty

Specifications:

  • Item Description: HD/Perf Street Sprung
  • Product Weight (lbs.): 26
  • Torque Capacity (ft/lbs.): 605
  • Torque Capacity Over OE: 23%
  • Disc Material: Organic
  • Clutch Disc Diameter (Inches): 11
  • Clutch Disc Diameter (Millimeters): 280
  • Input Shaft Diameter (inches): 1.0625
  • Pressure Plate Type: Heavy Duty
  • Warranty: 12 Months

Description: Upgrade your Ford Mustang GT's performance with the FM3-HDSS kit from ACT, featuring the most popular Heavy Duty pressure plate paired with ACT's renowned 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 provide rigidity and consistency for optimal performance.

Paired with the Heavy Duty pressure plate are ACT's Performance Street discs, featuring premium organic materials with a 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, with increased strength and reliability.

Recommended Use:

  • Recommended for street and race use

Description:

  • Feel: Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle
  • Life: Longer friction life, extended by ACT's exclusive diaphragm design
  • Quality: Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade

ACT Difference:

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

Vehicle Fitment:

  • Application: Engine
    • 1999 Ford Mustang GT: 4.6 V8 GAS FI
    • 1999 Ford Mustang SVT Cobra: 4.6 V8 GAS FI | DOHC | Naturally Aspirated
    • 2000 Ford Mustang GT: 4.6 V8 GAS FI
    • 2001 Ford Mustang GT: 4.6 V8 GAS FI
    • 2001 Ford Mustang SVT Cobra: 4.6 V8 GAS FI | DOHC | Naturally Aspirated
    • 2002 Ford Mustang GT: 4.6 V8 GAS FI
    • 2003 Ford Mustang GT: 4.6 V8 GAS FI
    • 2003 Ford Mustang SVT Cobra: 4.6 V8 GAS FI | DOHC | Supercharged
    • 2004 Ford Mustang GT: 4.6 V8 GAS FI
    • 2004 Ford Mustang SVT Cobra: 4.6 V8 GAS FI | DOHC | Supercharged

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: 84446016554

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4.2 ★★★★★
Based on 12 reviews
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J
Verified Purchase
JW356
Pawtucket, US
★★★★★ 5
all natural - dogs love them!!
Size: Large, Color: Antler
Our golden retriever and lab both love these chews! All natural, not plastic like other brands. This is their favorite chew toy!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
L
Verified Purchase
LJB
Belleville, US
★★★★★ 5
My dog likes it!
Size: Medium, Color: Antler, Size: Medium, Color: Antler
My aggressive chewer loves it! I have a 20 pound rat terrier ....small was recommended, but we went with a medium. He went to work on it right away. He is not picky about chew bones but it makes me feel better that it is a natural material. The chewed photo is about 30 mins after giving it to him.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 3
Not for us!
Size: Large, Color: Antler
I'm sure for a dog that doesn't chew, would be great. Ours went through it in days, leaving sharp shards and making his gums bleed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
K
Verified Purchase
Kathryn
San Leandro, US
★★★★★ 5
Best chew toy ever!
Size: Small, Color: Textured Ring, Size: Small, Color: Textured Ring
This bone is indestructible. Finally a toy that doesn't get chewed up to pieces.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
L
Verified Purchase
Laurel
Boise, US
★★★★★ 5
Heavy duty, excellent quality
Size: Small, Color: Textured Ring, Size: Small, Color: Textured Ring
I trust the Nylabone brand and would not buy a cheap substitute to save a few bucks. This ring is heavy duty. I got it for our 9-week-old puppy and it keeps her interested and entertained with all the little nubs. She uses it more as a toy than something to chew on, tossing it around and mouthing it. It's very hard so I'm not worried about her being able to chew off any little pieces at this point. This satisfies her for now and helps to keep her busy and reigns in some of her puppy energy. Recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2026

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