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Whiteline KSB729 Rear Chassis Support Brace

(2005-2014 Ford Mustang)

Manufacturer

Picture for manufacturer Whiteline Suspension

Part Number

KSB729
11 reviews
Sale Price

$169.99

In Stock (9)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Whiteline KSB729 rear chassis support brace is engineered to reinforce the S197 Mustang's rear chassis structure and reduce stress on critical suspension components. This heavy-duty upgrade replaces the factory stamped steel brace with a robust boxed steel construction that significantly improves chassis rigidity.

Key Features:

  • Heavy duty boxed steel construction provides superior strength compared to factory stamped steel
  • Reduces force and stress transferred to the Panhard rod mounting points
  • Improves rear suspension geometry stability under load
  • Direct bolt-on installation using factory mounting locations
  • Precision engineered for S197 Ford Mustang chassis

This chassis brace is an essential upgrade for Mustang owners looking to improve handling performance, especially those with modified suspension systems or who participate in aggressive driving. By distributing loads more effectively through the rear chassis, the KSB729 helps maintain proper suspension alignment and reduces flex during cornering and acceleration.

Products specifications

Fits

2005-2014 Ford Mustang

Prop 65

WARNING: This product may contain chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Bought a Husky trunk liner for my Civic. Autoplicity had the lowest price I could find, plus I received it in two days. Only problem I had was that their website had a problem with the part fit check. Although the description and part number was for the 2012 Civic, the part check said it would not fit. Had to wait until Monday to call customer service to verify that it would fit before I ordered. Would definitely order from Autoplicity again.

Quick screen load times and intuitive interface makes for easy site navigation.

Great price and selection. Good communication after the sale. Fast shipping. Will shop here again for my next purchase.

Lowest price we could find. Fast shipping. Would do business with them again.

Good service and pricing

Excellent prices + great customer service = people I want to do business with... period.

quick and easy with extremely fast delivery

So far pleased

Autoplicity had great communication, good prices, and got the item in the mail quickly. Would definitely order through them again.

good price , easy to order

Prompt shipping and good price. Was one of the few online retailers that had the item I was looking for. Would buy from again.

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