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2005-14 Mustang Stifflers Fit System Chassis Stiffening Kit by Stifflers


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Details   |   Reviews
2005-14 Mustang Stifflers  Fit System Chassis Stiffening Kit
2005-14 Mustang Stifflers  Fit System Chassis Stiffening Kit
2005-14 Mustang Stifflers  Fit System Chassis Stiffening Kit
2005-14 Mustang Stifflers  Fit System Chassis Stiffening Kit

Take the twist out of your 05-14 Mustang S197 chassis with the Stifflers Fit System Chassis Stiffening Kit.

Item #STF-FITM03
MPN# FIT-M03

Everyday Low Price: $354.95

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Made in the USA

 Benefits

  • More Rigid Chassis
  • Better Handling

 Features

  • Super High Quality Components
  • Powder Coated Black with Pre-Masked Weld Attach Points

 What's in the Box

  • (1) Pair of Subframe Connectors with Web Bracing

Stifflers Fit System Chassis Stiffening Kit
Get More from your 05-14 Mustang S197 with a Stifflers Chassis Stiffening Fit Kit. Take the unwanted chassis flex out and put the performance in! This set included full-length subframe connectors, and web bracing to tie everything together. Powder-coated and pre-masked to keep you from having to grind off the powder coat, this kit is better manufactured & engineered than any other on the market. Great for Dragstrip cars, road racers, auto crossers & serious street cars, if you want the most from your Mustang, you want Stifflers!

Installation Note
  • Welding is required for proper installation.


  • Application
  • Fits 2005-2014 GT & V6 Mustangs.
  • Fits Convertible Mustangs if rear bracing is removed.


    Stifflers Warranty - Click Here

    • Ford Mustang - 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013

    California Residents:
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    About This Brand


    Stifflers
    Latemodel Restoration is your #1 source for Mustang stiffler's suspension. At Innovative Performance Technologies (IPT), we combine a passion for Mustang and Ford Lightning performance with our love of innovation to develop original new products while continually optimizing existing ones. Our degreed engineering staff has years of product design and development experience; from the highest levels of professional open-wheel racing to OE components for both foreign and domestic auto manufacturers. This knowledge base is now channeled into our Stifflers brand product line-up and is reflected in the ingenuity, quality and functionality of the items we manufacture. Our Fully Integrated Technology (FIT) SystemTM approach to chassis stiffening offers unmatched strength and stiffness, without the need for major chassis modifications. Thorough research, analysis and in-house testing go into the development of our products long before they are approved for customer use. It is this relentless dedication to the pursuit of excellence which is positioning IPT and the Stifflers line of products as an industry leader.

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