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Steeda Differential Bushing 12.9 Hardware Upgrade Kit (15-17 All)

Market Price $35.94 You Save 17% ($5.99)
Our Price

$29.95

FREE Shipping on orders over $49
  • Item 398197
  • MPN# 555-4448

In Stock Ships same business day. Choose options to add to cart

Features & Details

  • Differential Bushing Hardware Kit
  • Made Stronger than Factory Hardware
  • Coated with Zinc for Extra Durability
  • Includes Some of the Industry’s Strongest Bolts
  • Fits All 2015-2017 Ford Mustangs
Heavy-Duty Differential Bushing Hardware. Your Mustang is only as good as the hardware that provide its well-known superior driving quality. That's why you need to be sure that the hardware that holds your car's differential bushing together is of the highest-quality. That's what the Steeda Differential Bushing 12.9 Hardware Upgrade Kit is engineered for. This kit is designed as a perfect OE replacement with industrial-grade materials that ensure long-lasting use.

For Improved Performance Handling. With this differential busing hardware upgrade kit, your car will have significantly improved driving characteristics. Indeed, you will experience improved engagement with reduced wheel hop and vibrations. And by giving your car's differential bushing hardware an upgrade, you'll also experience improvements in handling and balance for improved overall safety.

Stronger than OEM. This differential bushing upgrade kit comes with a 12.9 grade which is significantly stronger than the factory 10.9 grade. This makes this upgrade kit ideal for those high horsepower applications. By upgrading your Mustang's differential bushing hardware to the Steeda 12.9 hardware upgrade kit, you can take your car's performance to the next level.

Application. The Steeda Differential Bushing 12.9 Hardware Upgrade Kit is made to fit all 2015-2017 Ford Mustangs.

Fitment: 2015 2016 2017 Details

What's in the Box
  • Hardware Upgrade Kit
Will it fit my Mustang?
  • EcoBoost - 15, 16, 17
  • GT - 15, 16, 17
  • GT350 - 15, 16, 17
  • V6 - 15, 16, 17

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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Afternoon

  • Handling Improvement 5 5
  • Fit 5 5
  • Bang For Your Buck 3 3



  • 5/5

    Installation Time: Afternoon

    October 31, 2017

    They're bolts

    Not much to say. They're bolts. Harder than the ones that came with the diff bushings. Bought these because of fear of snapping the others while launching my whippled mt82 car on drag radials. The front bolts are a total pain to install with the allen head. Other than that its pretty easy. Did the middle ones while i had my half shafts out during the install which made those incredibly easy. Could easily be done in under an hour but I did these with half shafts, cb005 and a couple other things so it took me an afternoon to install.

    Slowpony

    Year: 2016 Submodel: GT

    Helpful (0)

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