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ACT Mod-Twin 10.5 XT Sprung Race Ford Mustang GT 2018-2023
$2361.00
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If you’re looking to really push the limits of your Ford Mustang GT from 2018 to 2023, the Advanced Clutch Mod-Twin 10.5 XT Sprung Race Kit is a game changer. This isn’t just another clutch; it’s designed for those who want aggressive launches and smooth shifts, especially if you’re running a high-powered setup. What sets this kit apart is its unique combination of double the ceramic friction surfaces and a tough Mono-Drive sprung hub assembly, all wrapped in a modular design that makes it a breeze to work with.

The diaphragm spring has gone through a serious four-stage heat treating process, which means you get a consistent light pedal feel—even when you’re really putting the pedal to the metal. The puck-style friction plates are made from high-quality ceramic materials, which not only deliver a high friction coefficient but also boast superior heat capacity and longevity. This means you can expect a lot of miles out of this clutch before needing to think about replacement.

Torque transfer is smooth and uniform, thanks to that Mono-Drive sprung hub assembly, which helps extend the life of your input shaft and minimizes driveline shock caused by torsional vibrations. You’ll also find everything you need in the kit: a CNC-machined and dynamically balanced flywheel, pressure plate cover, diaphragm spring, friction plates, and even an alignment tool and pilot bearing when applicable. Plus, if you ever need to rebuild, you can easily order replacement discs separately. It’s all about keeping it practical and functional.

Install Instructions:

Features:

  • This clutch offers predictable, aggressive engagement with a light pedal effort, so you can shift quickly and smoothly. Just keep in mind there might be a bit of start-off judder and some noise with stock to mild transmission gears.
  • With a forged aluminum cover, a robust Mono-Drive hub, and premium friction materials, this twin disc is built to withstand some serious abuse.
  • It combines a solid design with high heat tolerance, ensuring that it performs well under pressure, whether you’re drag racing, road racing, or hitting the rally scene.
  • ACT really nailed it with the Mod-Twin, addressing common issues found in twin disc clutches. You’re getting something ultra-durable that can handle high torque while still being serviceable by the customer.
  • Every unit is clamp load tested, balanced, and SFI certified, so you know you’re getting a reliable product.

Specifications:

  • Clutch Master Cylinder Included: No
  • Grease Included: Yes
  • Grade Type: Performance
  • Flywheel Included: Yes
  • Pilot Bushing Included: No
  • Pressure Plate Type: Xtreme
  • Release Bearing Included: No
  • Clutch Disc Diameter: 10.5 in (267 mm)
  • Disc Material: Ceramic
  • Input Spline Quantity: 23
  • Input Shaft Diameter: 1 in
  • Alignment Tool Included: Yes
  • Disc Type: Sprung
  • Pressure Plate Bolts Included: No
  • Clutch Slave Cylinder Included: No
  • Flywheel Bolts Included: Yes
  • Pilot Bearing Included: Yes
  • Product Weight: 46 lbs
  • SFI: 1.2
  • Torque Capacity: 1263 ft/lbs (1.08 over OE)

This clutch kit is not just a performance upgrade; it’s an investment in your driving experience. Whether you’re hitting the track or just want to feel that power on the street, the Mod-Twin 10.5 XT is ready to deliver.

Other Part Numbers:
ACT #actT2RS-F12

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2018-2023
Ford Mustang GT

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ACT ? Advanced Clutch Technology | Clutch Kits & Flywheels Built to Handle Real Power

If you've added boost, tuned for more power, or simply want better throttle control, then your stock clutch won't cut it. That?s where ACT (Advanced Clutch Technology) comes in delivering high-performance clutch kits and flywheels designed for real drivers who push their builds on the street, strip, or track.

ACT?s lineup includes everything from daily driver friendly HD kits to hardcore twin disc setups for serious horsepower. Whether you?re launching hard in a WRX, drifting in a 370Z, or canyon carving in an M3, ACT gives you the torque capacity and engagement you need without sacrificing drivability.

Why ACT? Because Power Without Control Is Useless.
  • Hold More Power Engineered to handle turbo, supercharger, and high-compression builds
  • Faster Engagement Stronger pressure plates for better bite off the line
  • Better Pedal Feel Balanced response without going full race-car stiff
  • Reduced Rotational Mass Lightweight flywheels improve rev-matching and response
  • No Guesswork Direct-fit applications, no fabbing, no hassle
ACT Clutch Kits and Flywheels Fit the Cars Enthusiasts Build

ACT doesn?t just make universal performance parts ? they build complete, vehicle-specific clutch solutions for enthusiast favorites. Whether you daily a Civic Type R, track a Subaru STI, drift a 240SX, or drag a Mustang GT, ACT offers the right clutch to match your build goals.

Top supported platforms include the Nissan 350Z/370Z, Toyota Supra A90, Chevy Camaro SS/ZL1, Mitsubishi Evo, Ford Focus RS/ST, and BMW M3/M4 ? each with clutch options tuned to your driving needs.

What ACT Offers:
  • Performance Clutch Kits From HD street kits to twin-disc race systems
  • Clutch Discs 6-puck, full-face, rigid or sprung to match your style
  • Pressure Plates Heavy-duty options that increase clamp load without sacrificing control
  • Chromoly Lightweight Flywheels Quicker revs, smoother shifts, and less drivetrain stress
  • Complete Hardware Kits Everything you need for a proper install
Performance Tested. Driver Approved.

ACT isn?t hype ? it?s proven. Their clutches are SFI-certified, track-tested, and used by racers in drag, time attack, autocross, drift, and rally. But what really matters? They hold power, last longer, and feel right even after hundreds of hard launches or hours of canyon carving.

Whether you're upgrading for more power or replacing a tired OEM clutch, ACT gives you the bite, strength, and feel to drive harder with confidence. No compromises, no excuses just parts that work when it matters.

ACT warrants all products to be free of defects in materials and workmanship for normal use and service for a period of one (1) year from retail purchase. Written notice must be immediately given to ACT within the warranty period. We require a copy of the purchase receipt showing the unit was purchased from an Authorized Dealer or Advanced Clutch Technology directly to verify the product is under warranty. Products purchased used do not carry a warranty. This warranty is to the original purchaser and is non-transferable. All non-warranty items are subject to a $50 inspection bench test fee.

ACT reserves the right to examine any part returned for warranty claim to determine, to ACT's satisfaction, whether the material or workmanship of the part does not conform to this limited warranty. ACT's obligation under this warranty shall be limited to repairing, replacing, or crediting, at its option, any part which is deemed covered by ACT. No labor, lift or storage charges will be reimbursed for any reason. Damage to ACT's parts resulting from misuse, improper use, or abuse shall void this limited warranty. Failure to follow ACT's installation instructions and the vehicle manufacturers installation procedures and specifications shall void this limited warranty.

ACT undertakes no responsibility for the quality of the goods except as otherwise provided in this contract. ACT assumes no responsibility that the goods will be fit for any particular purpose for which you may be buying these goods, except as otherwise provided in the contract. ACT shall not be liable for any damage or injury to persons or property resulting from improper installation or misuse of any part subject to this warranty.

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