Steeda 2016-2023 Ford Mustang GT350/Mach 1 IRS Subframe Bushing Support System | 555-4449 - Function Factory Performance
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Steeda 2016-2023 Ford Mustang GT350/Mach 1 IRS Subframe Bushing Support System

Steeda IRS Bushing Support System for GT350/Mach 1. Eliminates subframe movement, reduces wheel hop. No added NVH. Made in USA.

$139.95

Available

Category: SKU: 555-4449

Steeda GT350/Mach 1 IRS Subframe Bushing Support System is specifically designed for the unique IRS subframe mounting points on GT350, GT350R, and Mach 1 Mustangs.

The factory subframe bushings allow movement under hard acceleration and cornering. Steeda bushing supports fill factory voids and eliminate subframe deflection without adding NVH.

Product Benefits

  • Designed specifically for GT350/Mach 1 subframe
  • Fills factory voids to eliminate subframe movement
  • Utilizes all 4 factory mounting locations
  • Completely restricts shifting and rotation
  • Reduces wheel hop significantly
  • Increases traction to rear wheels
  • No added NVH
  • Easy installation with basic hand tools
  • Made in the USA

Fitment

  • 2016-2020 Ford Mustang GT350/GT350R
  • 2021-2023 Ford Mustang Mach 1

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