Spec Stage 2+ Clutch (05-10 GT)

Spec Stage 2+ Clutch (05-10 GT)
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OUR PRICE$409.99
Spec Mustang Clutches and Flywheels
Item # 60023
Market Price $466.99You Save 12% ($57.00)
AmericanMuscle no longer carries the Spec Stage 2+ Clutch (05-10 GT). Please check out 05-09 Mustang Clutch Kits for an updated selection.

Product Features

  • Ultra dual purpose upgrade.
  • Full face design.
  • Combines Stage 2 & 3 friction materials.
  • Includes alignment tool.
  • Fits 05-10 GT.


Add SPEC Flywheel
Total Price: $409.99

Ultimate Upgrade. The SPEC Stage 2+ delivers a unique combination of incredible holding power with great street manners. If you have a forced induction setup in your 2005-2010 Mustang GT and hate the "on-off" feel of true single purpose race clutches, the SPEC Stage 2+ is the ultimate upgrade to your 'Stang, with the capacity to handle 669 ft-lb of torque.

Street And Strip. The SPEC Stage 2+ combines the holding capacity of the Stage 3 clutch with the streetability of the Stage 2, making this clutch perfect for weekend warriors who still want to spend time showing off their high horsepower pony on the street.

Premium Quality. To deliver great holding power without sacrificing driveability, the Stage 2+ features carbon semi-metallic material on one side of the disc with a Kevlar material on the other side. It also features a full face design for smooth engagement for great streetability. The Stage 2+ kit also includes a high clamp pressure plate and alignment tool for an easy installation.


  • Fits 2005-2010 GT Mustangs
  • Torque Rating: 669 ft./lbs.

This Spec Clutch requires the use of a Spec flywheel for proper engagement. AmericanMuscle highly recommends the Steel Flywheel for this Stage 2+ Clutch to avoid warping and optimum results. See the drop down menu option above.

Technical Note:

  • The 2005-2010 Mustang uses a concentric slave cylinder instead of a conventional throwout bearing.
  • Therefore this clutch kit will not include a throwout bearing.
  • It is recommended to install a new SPEC flywheel with this replacement clutch for the 2005-2010 Mustang GT. Look at our flywheel page page for these 2005-2010 steel and aluminum flywheels.
Clutch Kit Specifications
Year/Model: 05-10 GT HP/Torque Rating @ Flywheel: 669 ft-lbs
Manufacturer: SPEC Disc Dimensions:

11" x 10" x 1-1/16"

Transmission Type: TR-3650 SFI Approved: Yes
Material: Composite Carbon/Kevlar Hardware Included:

Pressure Plate, Clutch Disc, Alignment Key

Installation Time:

(approx) 4 Hours

Difficulty Level:

Mechanical expertise or professional installation required.

What's in the box?

Hardware included:
  • Pressure plate.
  • Clutch disc.
  • Alignment key.

Installation Guides:

What's in the box?

Hardware included:
  • Pressure plate.
  • Clutch disc.
  • Alignment key.
  • GT 05, 06, 07, 08, 09, 10
  • Bullitt 08, 09
Known Exceptions:
Fits Manual GT and Bullitt Mustangs with a TR-3650 transmission

About Spec

Spec Mustang Clutches and Flywheels
SPEC, Inc manufactures clutches and flywheels in Birmingham, AL, using the most advanced production methods and achieving the strictest of tolerances. SPEC offers a multitude of options ranging from seven different single-disc clutch stages to their top of the line Mini-Twin and Super-Twin clutch packages, in addition to high-carbon steel and aluminum flywheels. Whether you are looking for a clutch that provides fantastic drivability while withstanding the rigors of racing, or looking for the baddest thing on the block, they have exactly what you need. SPEC also has the most comprehensive application guide in the industry so don't forget about your tow vehicle or daily driver when outfitting your hot rod.