SKU: 48284405650

FM13-HDSS - HD/Perf Street Sprung

Sale price$274.95 Regular price$305.50
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Shipping Estimate
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

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For Your Every Summer RSVP, with Code: SUMMER15

Description

FM13-HDSS - HD/Perf Street SprungSpecifications: Item Description: HD Perf Street Sprung Product Weight (lbs.): 29. 9 Torque Capacity (ft lbs.): 605 Torque Capacity Over OE: 44% Disc Material: Organic Clutch Disc Diameter (Inches): 11 Clutch Disc Diameter (Millimeters): 280 Input Shaft Diameter (inches): 1 Pressure Plate Type: Heavy Duty Warranty: 12 Months Description: Upgrade your vehicle's clutch system with the FM13 HDSS kit from ACT, featuring their most popular Heavy Duty

Specifications:

  • Item Description: HD/Perf Street Sprung
  • Product Weight (lbs.): 29.9
  • Torque Capacity (ft/lbs.): 605
  • Torque Capacity Over OE: 44%
  • Disc Material: Organic
  • Clutch Disc Diameter (Inches): 11
  • Clutch Disc Diameter (Millimeters): 280
  • Input Shaft Diameter (inches): 1
  • Pressure Plate Type: Heavy Duty
  • Warranty: 12 Months

Description: Upgrade your vehicle's clutch system with the FM13-HDSS kit from ACT, featuring their most popular Heavy Duty pressure plate paired with a high-performance street disc. ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life. Each diaphragm undergoes a four-stage heat-treating process for unmatched durability. Precision cover stampings ensure rigidity and consistency for reliable performance.

The kit includes ACT's Performance Street disc, featuring premium organic materials with a high copper content for improved heat transfer and a steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, enhancing 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
    • 2011 Ford Mustang GT: 5.0 V8 GAS FI 4951cc
    • 2012 Ford Mustang Boss 302: 5.0 V8 GAS FI 4951cc
    • 2012 Ford Mustang GT: 5.0 V8 GAS FI 4951cc
    • 2013 Ford Mustang Boss 302: 5.0 V8 GAS FI 4951cc
    • 2013 Ford Mustang GT: 5.0 V8 GAS FI 4951cc
    • 2014 Ford Mustang GT: 5.0 V8 GAS FI 4951cc
    • 2015 Ford Mustang GT: 5.0 V8 GAS FI 4951cc
    • 2015 Ford Mustang GT 50 Years Limited Edition: 5.0 V8 GAS FI 4951cc
    • 2015 Ford Mustang GT Premium: 5.0 V8 GAS FI 4951cc
    • 2016 Ford Mustang Base: 5.0 V8 GAS FI 4951cc
    • 2016 Ford Mustang GT: 5.0 V8 GAS FI 4951cc
    • 2016 Ford Mustang GT Premium: 5.0 V8 GAS FI 4951cc
    • 2017 Ford Mustang GT: 5.0 V8 GAS FI 4951cc
    • 2017 Ford Mustang GT Premium: 5.0 V8 GAS FI 4951cc
    • 2017 Ford Mustang V8: 5.0 V8 GAS FI 4951cc

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: 48284405650

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Reviewed in the United States on December 23, 2025
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Size: 16 Fl Oz (Pack of 1), Style: Individual
Best stuff on the market and fast delivery
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Reviewed in the United States on November 6, 2025
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Amazon Customer
Cuba, US
★★★★★ 5
Does what it says
Size: 16 Fl Oz (Pack of 1), Style: Individual
Have a JD 280 and it was not running well at all. Surging, not running good overall, where as previously it was. I used this and after a few hours of running, it cleared up very well and runs like a "Deere" now. Product line is still, one of the best out there. Bought again for my chain saw and use it in my weed wacker too.
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Reviewed in the United States on July 7, 2025
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M. Chulick
Carnegie, US
★★★★★ 4
Delivered quickly
Size: 16 Fl Oz (Pack of 1), Style: Individual
Just trying to keep my small engines running with this awful California fuel
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Reviewed in the United States on December 4, 2025
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christy
Lake Worth, US
★★★★★ 5
It works!!!!
Size: 2 fl oz
This stuff works!!!!!
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Reviewed in the United States on May 29, 2026

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