SKU: 57714684355

FM4-HDSS - HD/Perf Street Sprung

Sale price$227.70 Regular price$253.00
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

FM4-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 GT with the FM4 HDSS kit from ACT, featuring their most popular Heavy Duty

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 GT with the FM4-HDSS kit from ACT, featuring their 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 provide rigidity and consistency for optimal performance.

Paired with the Heavy Duty pressure plate is ACT's Performance Street disc, featuring premium organic materials with high copper content for improved 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, offering 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
    • 1986-1995 Ford Mustang GT: 5.0 V8 GAS FI | OHV | Naturally Aspirated
    • 1986-1995 Ford Mustang LX: 5.0 V8 GAS FI | OHV | Naturally Aspirated
    • 1993 Ford Mustang SVT Cobra: 5.0 V8 GAS FI | OHV | Naturally Aspirated
    • 1993 Ford Mustang SVT Cobra R: 5.0 V8 GAS FI | OHV | Naturally Aspirated
    • 1995 Ford Mustang GTS: 5.0 V8 GAS FI | OHV | 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: 57714684355

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4.1 ★★★★★
Based on 9 reviews
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K
Verified Purchase
Kyle H.
Omaha, US
★★★★★ 4
Good quality
Size: 3X-Large, Color: White
The shirt fit great! True to size. Only issue for me, it would have been nice if it was longer to tuck in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
P
Verified Purchase
pawjae
Lake Worth, US
★★★★★ 5
Good Material Thickness and Comfortable
Size: XX-Large, Color: Blakc
I picked up the J.VER Men’s Oxford Shirt, and it turned out to be a solid choice. The seam quality is clean and consistent, with no loose threads or uneven stitching. The material thickness is right where it should be for an oxford. It feels sturdy without being stiff. There was no strong smell out of the package, which is always a plus. After a quick wash, it was ready to wear. The stretchiness is subtle but helpful. It gives the shirt some flexibility without changing the classic look. The softness surprised me. It feels comfortable on the skin and stays that way through the day. Overall comfort is great, whether you’re wearing it for work or a casual night out. A clean, comfortable shirt that fits well and looks good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
W
Verified Purchase
Wes
Charlottesville, US
★★★★★ 5
Great shirts! I prefer them over much, more expensive shirts!
Size: X-Large, Color: Lemon Yellow
Nice fitting shirt for the cost. Better than most that I’ve purchased for 2-3 times the cost. I prefer these to my Lacoste or Lands End long sleeved shirts! They look/wear much nicer after dry cleaning versus machine washing. I’ve bought five of them now!
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Reviewed in the United States on May 21, 2026
M
Verified Purchase
Mark
Houston, US
★★★★★ 3
Measurements just didn't add up.
Size: X-Large, Color: Sky Blue
Quality of the shirt was nice but the measurements did not add up. I wear a 17 1/2 neck and 36/37 or 37/38 sleeve. I ordered an XL and the sleeves were a little to short and the neck was way to big. Could never wear a tie with this shirt. So going up in size wasn't an option because of the neck. The next size up that had longer sleeves was a 3X, not happening. So if I went down in size the sleeves still would have been to short and the shirt would have been to tight. If the shirt fits you then you have a good shirt at a great price with lots of colors.
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Reviewed in the United States on July 25, 2025
J
Verified Purchase
Johnny175
Draper, US
★★★★★ 5
Great shirt
Size: XX-Large, Color: Blue
This ships fit great and is a nice material. It's now my favorite but two other colors of the same brand and size were not the same material
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026

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