SKU: 81890378427

T2SS-F12 - Mod-Twin 10.5 XT Sprung Street

Sale price$999.00 Regular price$1110.00
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

T2SS-F12 - Mod-Twin 10.5 XT Sprung StreetSpecifications: Mod Twin 10. 5 XT Sprung Street Item Description: Mod Twin 10. 5 XT Sprung Street Product Weight (lbs.): 45. 4 Torque Capacity (ft lbs.): 986 Torque Capacity Over OE: 63% Disc Material: Organic Clutch Disc Diameter (Inches): 10. 5 Clutch Disc Diameter (Millimeters): 267 Input Shaft Diameter (inches): 1 Pressure Plate Type: Xtreme Warranty: 12 Months SFI: 1. 2 Description: The T2SS F12 Mod Twin 10. 5 HD Sprung Street Kit is designed for

Specifications: Mod-Twin 10.5 XT Sprung Street

  • Item Description: Mod-Twin 10.5 XT Sprung Street
  • Product Weight (lbs.): 45.4
  • Torque Capacity (ft/lbs.): 986
  • Torque Capacity Over OE: 63%
  • Disc Material: Organic
  • Clutch Disc Diameter (Inches): 10.5
  • Clutch Disc Diameter (Millimeters): 267
  • Input Shaft Diameter (inches): 1
  • Pressure Plate Type: Xtreme
  • Warranty: 12 Months
  • SFI: 1.2

Description:

The T2SS-F12 Mod-Twin 10.5 HD Sprung Street Kit is designed for high-powered street machines. It combines uncompromised pedal feel, durability, engagement quality, and very high torque capacity by utilizing twice the organic friction surfaces with an ultra-durable sprung Mono-Drive hub assembly in a completely modular design. Each diaphragm spring endures an exclusive four-stage heat-treating process to provide a consistent light pedal feel. Steel-backed friction plates with high-quality organic friction materials deliver stable friction coefficient, good heat capacity, and long clutch life. These friction plates uniformly transfer torque to the Mono-Drive sprung hub assembly, which extends input shaft life and reduces driveline shock from torsional vibration. This kit includes a CNC-machined and dynamically balanced flywheel, pressure plate cover, diaphragm spring, face, puck-style ceramic friction plates, sprung Mono-Drive hub assembly, floater, alignment tool, and pilot bearing (where applicable). Mod-Twin clutches are fully rebuildable, and replacement discs may be ordered separately.

Description:

  • Feel: Soft, progressive engagement, light pedal effort, smooth shifting with OE to mild transmission gear noise
  • Life: Forged Aluminum Cover, Mono-drive hub, exclusive diaphragm, and premium friction materials ensure this long-life twin performs and survives under the most demanding conditions
  • Quality: Delivers maximum performance and high heat tolerance by combining robust design, strategic features, choice materials, and close tolerances
  • Recommended Use: Street or Street/Strip

ACT Difference: Applying tactical engineering to the Mod-Twin, ACT presents unique solutions to common tradeoffs found on twin-disc clutches, resulting in an ultra-durable, customer serviceable, long-lasting clutch with very high torque capacity. All are 100% clamp load tested, balanced, and SFI certified.

Vehicle Fitment:

  • Application: Engine
    • 2018 Ford Mustang GT 5.0 V8 GAS FI 4951cc | DOHC
      2018 Ford Mustang GT Premium 5.0 V8 GAS FI 4951cc | DOHC
      2019 Ford Mustang GT 5.0 V8 GAS FI 4951cc | DOHC
      2019 Ford Mustang GT Premium 5.0 V8 GAS FI 4951cc | DOHC
      2019 Ford Mustang GT V8 5.0 V8 GAS FI 4951cc | DOHC
      2020 Ford Mustang GT 5.0 V8 GAS FI 4951cc | DOHC
      2020 Ford Mustang GT Premium 5.0 V8 GAS FI 4951cc | DOHC
      2020 Ford Mustang GT V8 5.0 V8 GAS FI 4951cc | DOHC
      2021 Ford Mustang GT 5.0 V8 GAS FI 4951cc | DOHC
      2021 Ford Mustang GT Premium 5.0 V8 GAS FI 4951cc | DOHC
      2021 Ford Mustang GT V8 5.0 V8 GAS FI 4951cc | DOHC
      2022 Ford Mustang GT 5.0 V8 GAS FI 4951cc | DOHC
      2022 Ford Mustang GT Premium 5.0 V8 GAS FI 4951cc | DOHC
      2022 Ford Mustang GT V8 5.0 V8 GAS FI 4951cc | DOHC
      2023 Ford Mustang GT 5.0 V8 GAS FI 4951cc | DOHC
      2023 Ford Mustang GT Premium 5.0 V8 GAS FI 4951cc | DOHC
      2023 Ford Mustang GT V8 5.0 V8 GAS FI 4951cc | DOHC

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: 81890378427

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4.7 ★★★★★
Based on 22 reviews
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Big Jim (Giacomo Grande)
Lexington, US
★★★★★ 5
Good stuff
Good stuff
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Reviewed in the United States on August 6, 2025
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Tim Kauffold
Lowell, US
★★★★★ 5
Great Value
I've been really happy with this watch. I like a bigger, "chunkier" watch, and I specifically did NOT want smart watch features. This is a great weekend and chores watch. I can beat it up, do work in it, and not worry about it. And surprisingly, it's been pretty bullet proof so far. Since I've worn a watch for almost my whole life, I barely notice when I have one on. And I am not precious about them at all. This watch has hit countless door frames, washed hundreds of dishes in hot water, scrapes against the wall, tools, yard equipment. It's been absolutely rock-steady and I haven't needed to adjust the time at all, other than for daylight savings. At the price, it's unbeatable.
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Reviewed in the United States on May 31, 2024
L
Verified Purchase
Lucas Crow
Alexandria, US
★★★★★ 5
Fantastic for the money
I use this watch at work, so about 40 hours a week I wear it. I work outside in a commonly rainy area, and it's not uncommon for the watch to get wet. I've had it for a couple months or so now, and it really works great! Honestly all of the complaints I have about it can be fixed solely by looking at the price. The viewing angle isn't fantastic - it's a $13 watch. It does lose a little bit of time (a second or two within a week, maybe) - it's a $13 watch. The band is a bit uncomfortable (though it does hold very well, and has lots of size options) - it's a $13 watch. Those are minor things. Here's the good stuff. -Super easy to read -Very easy to use and set -Multiple features -Is genuinely waterproof. I haven't held it underwater, or anything, but for what I would consider 'average' use, it is perfectly waterproof. -Has an adjustable band that doesn't fall off -Fairly tough. I don't treat mine very well and it's held up perfectly fine so far. -It's cheap!
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Reviewed in the United States on February 21, 2019
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Verified Purchase
S. Murray
Phoenix, US
★★★★★ 4
Cheap Gshock replacement, good value
For $13 this is a steal. It's essentially a casio illuminator w larger bright dial, press once for 5 sec of light then goes dark. Date, time (12 and 24hr), stop watch. The basics, all I needed. A+ Edit: updated the waterproofing is non-existent. It's not even water resistant so treat accordingly don't bring into the shower. The face plastic cracked on me from moderate use, still legible and since I don't test it with water not an issue. The buttons are very sensitive so activities like lifting can cause the bottom left button to depress and switch to stopwatch, or engage the stopwatch. After over a year use I still rank this as a good value. It does the one thing I wish Casio would do is improve light illumination time. The buttons depress easier than Casio's which is a bonus imo, but can be aggravating to some. The water resistance doesn't exist so purchase accordingly.
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Reviewed in the United States on November 29, 2023
G
Verified Purchase
Garrett Mitchell
Boise, US
★★★★★ 5
Great watch, wristband wears out after a while. Uses a Skmei 1251 band.
Watch is reliable, doesn't drift in time too much, very efficient on battery, has gotten complimented on the look a few times and has a nice user interface. It's also great to be able to see the date without pressing any buttons. The band has fatigued and snapped after many months of putting on and taking off the watch, but If you'd like to find a replacement band, search for Skmei 1251 wristbands.
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Reviewed in the United States on June 8, 2025

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