SKU: 78642679192

Steeda Frame Rail & Torque Box Brace 555-5551 Ford Mustang 2005-2014

Sale price$244.48 Regular price$271.64
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Description

Steeda Frame Rail & Torque Box Brace 555-5551 Ford Mustang 2005-2014Part Number: 555 5551 These braces tie together the inner outer frame rails & the rear lower control arm mount. Fits GT, GT500, Bullitt and V6. Made in 4130 Chrome Moly which is twice as strong as mild steel & half the weight of mild steel. Much lighter than braces many competitors offer & specifically designed for the needs of the S197. We spent countless hours figuring out where the S197 Mustangs could benefit most from chassis stiffening. Here is

Part Number: 555-5551

These braces tie together the inner/outer frame rails & the rear lower control arm mount. Fits GT, GT500, Bullitt and V6. Made in 4130 Chrome Moly which is twice as strong as mild steel & half the weight of mild steel. Much lighter than braces many competitors offer & specifically designed for the needs of the S197.

We spent countless hours figuring out where the S197 Mustangs could benefit most from chassis stiffening. Here is the end result. There are several vendors out there treating your S197 like it was an old fox body, making large braces for areas that are not weak on your S197 and that add a lot of unnecessary weight.

We took a strategic approach with Steeda's 3-point torque box and frame rail braces. These braces are made from 4130 Chrome Moly material. This material is twice as strong as mild steel and half the weight of mild steel. That means these braces are compact and light weight. They are much lighter than the unnecessary braces many competitors offer and specifically designed for the needs of the S197 Mustang. They tie together the inner/outer frame rails and the rear lower control arm mount. One of the few areas on the S197 that could use additional bracing.

Our braces are gray powdercoated and come with mounting hardware. They can be bolted with our supplied hardware or welded in place for maximum effectiveness.

Product Benefits

  • 4130 Chrome Moly Design for Hardcore use also
  • Better handling for more stable cornering
  • Helps prevent and eliminate squeaks and rattles

Fitment: S197 Mustang 2005-2014, inc GT, GT500, Bullitt and V6

Note: Does not fit convertible Mustangs. Also, will not fit Boss 302 Mustang, or any Mustang equipped with the Boss 302 quad-exhaust system.

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: 78642679192

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john l fields
San Leandro, US
★★★★★ 5
Good product at a good price
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This product works great and easy to install. I do two or more vehicles a month. I switch to this brand a year ago and would recommend to everyone of my customers
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Reviewed in the United States on April 16, 2026
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napoli
Cuba, US
★★★★★ 4
Good deal for the price
Style: 80 mil 18 SqFt
The product is good and contrary to some comments I read it was not a mess to install and went on very nicely. That said I placed on a 71 Baracudda and starting from a 71db I was able to drop that down to about 66 with two layers Kilmatt 80mil
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Reviewed in the United States on April 18, 2026
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#1 Ford
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Kilmat Car Sound Deadening Mats
Style: 50 mil 25 SqFt
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Reviewed in the United States on May 19, 2026
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Jonathan Robledo
Massapequa, US
★★★★★ 5
Excellent Sound Deadening Material!
Style: 10 SqFt, Style: 10 SqFt
I installed Kilmat Sound Deadening in my truck, and I’m extremely impressed with the results. The material is thick, pliable, and easy to cut to fit doors, floor panels. It sticks very well to metal surfaces and doesn’t peel, even after heating it slightly to make it more flexible. After installation, I immediately noticed a reduction in road noise and vibrations. Worth the money!!
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Reviewed in the United States on April 4, 2026
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Jare
Louisville, US
★★★★★ 5
A Must Have For Car Restorations!
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
I have been installing this matting in my 74 Datsun 260Z restore and very pleased with the ease of application and overall quality. My car has bedliner coating inside and this stuff sticks extremely well and is easy to trim and shape as well. I have just started installing it and using the rollers to work it in place but I can already tell a difference with just the little bit I have added....has reduced the resonance in the metal already. It's not a fast process but know it will be very rewarding once complete.
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