Talk to a Mustang Expert
Mon-Thu 8:30a-11p, Fri-Sun 8:30a-9p

Free Shipping on Everything. Seriously. Details

Spec Stage 2 Clutch (Late 01-04 GT, Mach 1; 99-04 Cobra)

23 Reviews
Our Price


  • Item #60006
  • MPN# SF872

  • Market Price $403.99
  • You Save 11% ($44.89)
In Stock Ships same business day. Choose options to add to cart
Free Shipping on Everything
Customer Photos
  • Ideal Upgrade for Boosted 'Stangs.
  • Good Driveability.
  • Kevlar Based Disc.
  • Includes Throwout Bearing & Tool.
  • 10 Spline
  • Fits Late 01-04 GT, 99-04 Cobra, 03-04 Mach 1.
Ideal Upgrade. If you are planning on a forced induction setup or already have one in your GT, Cobra, or Mach 1, it will only take a few launches before you'll roast your stock clutch. Or maybe you're just tired of the slow shifts, and have decided it's time for a better one. A SPEC Stage 2 Clutch will handle up to 530 ft-lbs of torque without the "on-off" feel of true race clutches, blending driveability and the ability to hold lots of power perfectly.

Perfect for Weekend Warriors. The SPEC Stage 2 Clutches are designed for all mild to moderately modified naturally aspirated and power added engines, but can be used with stock power levels without sacrificing driveability or excessive wear characteristics. They are the perfect balance of driveability and durability that makes them a great choice for 'Stangs that see a lot of time on the street as well as the strip and track.

Premium Quality. The SPEC Stage 2 Clutch combines superior holding power with the driveability you want by using premium materials. Each Stage 2 Clutch includes a high clamp pressure plate, pure Kevlar friction material and high torque sprung hub and disc assembly. Like with all SPEC Clutches, an alignment tool is included for easy installation.

Value, Performance, Durability. When looking for a new clutch, trust Spec for the best in value and performance.

  • Fits: 1999 Cobra with a T-45
  • Fits: 2000 Cobra R with a T-56
  • Fits: 2001 Cobra with a TR3650
  • Fits: 2003-2004 Cobra with a T-56
  • Fits: 2003-2004 Mach 1 with a TR3650
  • Fits: 2001 Bullitt with a T-45 or TR3650
  • Fits: Late 2001-2004 GT with a T-45 or TR3650
  • Disc Dimensions: 11" X 10T X 1-1/16"
  • 10 Spline
  • Torque Rating: 530 ft./lbs.
This Spec Clutch requires the use of a Spec flywheel for proper engagement. AmericanMuscle highly recommends the Aluminum Flywheel for this Stage 2 Clutch for optimum results. See the drop down menu option above.

Technical Note. Because Ford made changes to the Mustang GT and Bullitt in mid year of 2001, be sure to check and see what kind of transmission type you have before ordering.

Wondering what kind of transmission you have? Click Here to find out!

Fitment: 1999 2001 2002 2003 2004 Details

What's in the Box
Hardware included:
  • Pressure Plate
  • Clutch Disc
  • Throwout Bearing
  • Pilot Bearing
  • Alignment Key
Installation Info

Installation Time: (approx) 4 Hours

Difficulty Level:Mechanical expertise or professional installation required.

Installation Guides:

Tech Specs

Clutch Kit Specifications
Year/Model: Late 01-04 GT, 99-04 Cobra, 03-04 MACH1 HP/Torque Rating @ Flywheel: 530 ft-lbs
Manufacturer: SPEC Disc Dimensions:

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

Transmission Type: Late 01-04 GT: T-45 or TR3650
99-01 Cobra: TR3650
03-04 Cobra: T-56
03-04 MACH1: TR3650
SFI Approved: Yes
Material: Kevlar Hardware Included:

Pressure Plate, Clutch Disc, Throwout Bearing, Pilot Bearing, and Alignment Key

Will it fit my Mustang?
  • Bullitt - 01
  • Mach 1 - 03, 04
  • Cobra - 99, 01, 03, 04
  • GT - 01, 02, 03, 04

Fits 2001 Bullitt, 2001-2004 GT, 1999-2004 Cobra, and 2003-2004 Mach 1 (with the T-45, TR-3650, or T-56 transmission)

Most Helpful Reviews

spec stage 2 clutch

I have had this clutch about a year and have not had any problems. It goes perfect of you have a bolt on Gt, like mine. The pressure plate is alittle stiff but it's a performance clutch.

Helpful (4)

Good coice

I have this clutch in my 04 procharged GT and have had no problems with it. Its been installed for 30K miles now and still doing good.

Helpful (4)

Overall Rating 4 out of 5 stars
Read All 23 Reviews

Customer Photos (5) Submit Your Photo

View All 5 Photos

You Might Also Like

Q & A

No questions about this product yet.

Ask the First Question

More Products You Might Like

Customer Reviews (23) Write a Review

Overall Rating 4.0

out of 5 stars

  • 5/5

    May 02, 2011

    spec stage 2 clutch

    I have had this clutch about a year and have not had any problems. It goes perfect of you have a bolt on Gt, like mine. The pressure plate is alittle stiff but it's a performance clutch.

    Caleb Niederhofer

    Year: 2002 Model: GT Driving Style: Street / Strip

    Helpful (4) (0)

  • 4/5

    November 16, 2010

    Good coice

    I have this clutch in my 04 procharged GT and have had no problems with it. Its been installed for 30K miles now and still doing good.


    Year: 2004 Model: GT Driving Style: Daily Driver

    Helpful (4) (0)

  • 4/5

    July 18, 2009

    Stage 2 clutch

    This clutch grabs instantly, decreasing the time in between shifts drastically. It was not harder to press down the clutch pedal, however there is some clatter when car is at idle with the clutch depressed. If you plan on adding power, change your clutch before installing headers, otherwise you will end up having to take off the headers if the clutch has to be changed.

    Joseph Harb

    Helpful (2) (0)

  • 4/5

    September 10, 2008


    I installed this clutch in my garage 2 years ago. It chattered during the break in period, which made me wonder if I made the wrong choice going with SPEC. However, after the 450mile break in period was over, the clutch smoothed right out. It has handled my full bolt on GT with a 125/150shot on drag radials without a problem. Its rather smooth when driving. Overall, a good clutch once the break-in is done. I have 26k miles on it now and its been great so far.


    Helpful (2) (0)

  • 4/5

    June 02, 2008

    Good Upgrade

    The pedal is softer when pressing in for shifts, whether up or down in gears, and also grabs much easier. For example, when starting up the stock clutch required, I put the pedal to the floor and the replacement engages about 2 inches into the pedal being pushed in. Makes driving a lot more fun. Gave 4 out of 5 because of that weak plastic aligning tool that comes with it.


    Helpful (2) (0)

  • 2/5

    January 07, 2010

    Buy SPEC & Roll the Dice

    I had heard good things about SPEC, but I had also heard the horror stories. The good seemed to outweigh the bad so I decided to go with the SPEC Stage 2 & the SPEC Aluminum flywheel. I had the clutch professionally installed by a mechanic I've used for the last 8 years. Right off the bat, this clutch is MUCH louder than stockwith a constant clattering sound. Now, just under 300 miles later, I have a failed TO bearing! Yes, I used the bearing supplied. If you take a chance on a SPEC clutch, at the very least TOSS THE SUPPLIED BEARINGS and get a good quality (ie. FRPP) bearing. As for me, I'm dumping SPEC for a Centerforce.


    Helpful (9) (6)

  • 1/5

    October 15, 2010

    TO Bearing alread went out >.

    The clutch itself was pretty nice right when it was put in but about a month later the bearing started getting louder and then 4 months later the bearing was so loud it was unbearable. Time to take this puppy out. I WOULD NOT RECCOMMEND THIS PRODUCT! FYI the clutch was professionally installed and I drive a 03 Mach 1

    Kody R

    Year: 2003 Driving Style: Daily Driver

    Helpful (4) (3)

  • 3/5

    March 02, 2010


    Helpful (2) (1)

  • 5/5

    December 26, 2009

    Spec Stage 2

    Wow!!!!!!!!!!!!! What a differance this clutch is, compared to the stock junkie. Just spen 8 hours installing it in my grage. I love the light clutch that I know have compared to the 18 wheeler pedel with the stock junkie. Thanks AM!

    01 BULLITT

    Helpful (2) (1)

  • 5/5

    October 18, 2007

    Worth It

    The new clutch grabs so much better than the stock clutch. The clutch pedal is much lighter and you can feel exactly where it grabs. Definitely worth it for stock and upgraded mustangs.


    Helpful (1) (2)

Related Mustang Categories