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SR Performance Black Strut Tower Brace (05-10 GT)

95 Reviews
Our Price


  • Item #383960
  • MPN #383960
  • Market Price $119.99
  • You Save 17% ($20.00)
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Customer Photos
  • Eliminates suspension flex
  • Aircraft-grade 4130 chromoly steel
  • Tubular design
  • Classic black powdercoat finish
  • Fits 2005 to 2010 GT Mustangs
Reduce Body Flex. When you're carving the corners the last thing you want to feel is chassis flex when you rev the engine. This SR Performance Strut Tower Brace is designed for the GT Mustang to reduce that unwanted body flex, and is a "must have" for all Mustang owners.

Superior Construction. Made from super strong, aircraft-grade 4130 chromoly alloy steel tubing to keep your front end from flexing under the torque of your motor, this SR Performance Mustang Strut Tower Brace is finished with a durable, attractive black powdercoat finish for great under hood looks and durability.

Easy Bolt-on Installation. This SR Performance Strut Tower Brace is a simple bolt-on upgrade that clears the factory intake manifold and is easily install with basic hand tools.

Application. This Black SR Performance Strut Tower Brace is designed to fit all 2005 to 2010 GT Mustangs. Will not fit V6 or GT500 models.

Note: Will not fit over aftermarket plenum covers.

Mustang Fitment: 2005 2006 2007 2008 2009 2010 Details

What's in the Box
  • (1) Strut Brace
    Hardware included:
  • None Required
Installation Info
  • Bullitt - 08, 09
  • GT - 05, 06, 07, 08, 09, 10

Most Helpful Reviews View All

Overall Rating 4.8/5 Write a Review
Strut Tower Brace

I installed this brace last week and drove my 08 GT through the Texas Hill Country, and I have to say - I had a blast! This brace really stiffened up the front end. I also noticed that under 90 mph, the

Read More
Helpful (16) (0)


I put a suspension kit on my stang before I bought the brace. I thought the brace would make the suspension feel more harsh. Not so ! The brace makes the front shocks feel like they are actually doing

Read More
Helpful (13) (0)

Customer Photos (9) View All

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Q & A (2 Questions, 4 Answers) Ask a Question

Will this bar fit the 07 factory plenum cover? Will this bar fit the 07 factory plenum cover? It's pictured fitting one in your install video. I would rather not have to modify any thing, just bolt on.

BigElvis Year: 2007 Model: GT

Question Resolved
Good Question (0) (0)
  • Depending on what part of the year your car was built (before or after slight revisions under the hood) I have the '07 plenum cover on my 2005 GT with this strut tower brace and they do not rub. It looks close but no rubbing. After three months of having it installed, I changed my motor mounts to Prothane Bullit motor mounts and this has not caused an issue with the plenum cover or STB.

    Helpful (2) (0)

    Best Answer

    Jcon Year: 2005 Model: GT

    Top 25 Contributor

Show 2 more answers

Kenne Bell super charger?? Hi..I have a 2006 Mustang GT that has a Kenne Bell twin screw super charger. I would like to know if any of your tower braces will fit my car? Is there a way to modify a tower brace so that it will fit?? Thinking along the lines of adding washers for spacers ?? Has anyone gotten one of these tower braces to fit a car with the K.B. super charger?? Thank you for your time and effort!!

LIMA Year: 2006 Model: GT

Question Resolved
Good Question (0) (2)
  • I have an '07 Mustang GT/CS with a KB supercharger. I had this tower brace on my car prior to having the supercharger installed. It could not be replaced on the car because it would not clear the throttle body on the supercharger. I have searched the web for alternatives and as yet have not found anything that will fit.

    Helpful (1) (0)

    rickinvegas Year: 2007 Model: GT

    Top 250 Contributor

Reviews (95) Write a Review

  • 5 Stars .80 80%
  • 4 Stars .16 16%
  • 3 Stars .04 4%
  • 2 Stars 0 0%
  • 1 Stars 0 0%

out of 5 stars

92 Customers Recommend this Product

Installation Time:Less than 1 Hour

  • Handling Improvement: 4.289474 4.3/5
  • Fit: 4.552631 4.6/5
  • Bang For Your Buck: 4.578948 4.6/5
Filter By Sort By
  • 5/5

    Strut Tower Brace

    August 31, 2009

    I installed this brace last week and drove my 08 GT through the Texas Hill Country, and I have to say - I had a blast! This brace really stiffened up the front end. I also noticed that under 90 mph, the hood shake was less pronounced. This brace might not have all of the "flash" that the other ones have, but it does the exact same thing the 200.00 ones do... And ofcourse, American Muscle came through like always. I probably spent a total of 3500.00 dollars on this website - and it was worth it. I WON"T buy parts for my Mustang anywhere else but here!


    Year: 2008 Model: GT

    Helpful (16) (0)

  • 5/5

    Great deal

    August 29, 2009

    Bolted right up, tight fit, excellent look and craftsmenship. It tightens up the front end and makes the steering feel firm on bumps. Great suspension add-on for the price, now need to find good emblem for chrome center section

    Baja Bill

    Helpful (13) (0)

  • 5/5


    August 01, 2009

    I put a suspension kit on my stang before I bought the brace. I thought the brace would make the suspension feel more harsh. Not so ! The brace makes the front shocks feel like they are actually doing some work and absorbing the bumps better. This is a great product for the price and installs in 5 minutes. If I had to do it over I'd install the strut tower brace before doing a suspension kit. The diference is almost unbeliveable.

    Les Wildes

    Helpful (13) (0)

  • 5/5

    plenum cover caution

    August 25, 2010

    strut tower brace fits over plenum cover if you add a few washers, but be carefull when driving hard, the brace will rub on the cover just enough to leave marks on the cover. I took the cover off, there must be a brace that will clear the cover without such a tight fit.

    capt. mike

    Driving Style: Show

    Helpful (11) (0)

  • 3/5

    beware of fitment

    June 05, 2010

    Overall, quality of paint and fitment isn't bad. The central chrome piece on the black bar is a little cheesy, but does offer a good place to put some sort of logo. Feel less bumpsteer in car now. Bar WILL NOT clear factory plenum cover on GT models without modification. Either remove cover and replace with bolts above cover, or prepare to have lots of 5/16 inch washers as shims, to cheapen the entire engine compartment look.


    Helpful (9) (1)

  • 4/5

    V-6 install

    March 20, 2010

    I had read someones review of putting this on their 05 4 liter without mention of any problems, so I went ahead and ordered it. Got it mounted mounted and realised lack of clearance between it and intake manifold., also made strange noises when driving it. Really liked product and didn't want to send it back. So with a little creative use of washers and carefull grinding of intake manifold all is well. Nicely made and the price can't be beat . Just thought I would give a heads up on anyone with a 6 that it wasn't really designrd with us in mind, as it seems most things are not. Shopping at American is always a good experience.


    Year: 2005 Model: V6

    Helpful (5) (0)

  • 3/5

    This brace looks good

    February 28, 2011

    Product looks good however if you take it off a few times the paint will start to peal away at the bolt site. Flake not just get worn down. Also This brace will not fit over the Ford Racing Intake


    Year: 2009 Model: GT Driving Style: Daily Driver

    Helpful (3) (0)

  • 5/5


    June 17, 2010



    Helpful (2) (0)

  • 5/5

    2006 GT

    June 15, 2010

    Breeze to install and looks good in the engine compartment. Looks and feels really solid. Gonna put a big American Flag on the chrome mid-section.


    Year: 2006 Model: GT

    Helpful (2) (0)

  • 5/5


    April 02, 2010

    I did what wes did and finally it fit my v6 mustang. just 2 washers in each front bolt and one in the backs ones and less then 1/2 inch grinding of intake manifold and whoala!!!!! feel the difference more stiffer front end and better grip around tight corners!!!


    Helpful (2) (0)

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