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Front IRS Differential Bushing Kit; Black (99-04 Mustang)

Item 433590
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$59.99 (kit)

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      Product Information

      Features, Description, Q&A, Specs & Installation


      • Front IRS Differential Bushing Kit
      • Improved Traction
      • Reduced Wheel Hop
      • Enhanced Cornering Stability
      • Reduced Vibration
      • Fits 1999-2004 Mustang Models


      Performance. The Front IRS Differential Bushing Kit is designed to optimize power transfer to the wheels, resulting in improved traction. By minimizing power loss through bushing deflection, these bushings enable your Mustang to effectively translate engine power into forward momentum. This advantage is particularly noticeable during acceleration and cornering.

      Reliable. Wheel hop, a common concern in high-performance vehicles, can lead to traction loss, inconsistent launches, and excessive wear on driveline components. The Front IRS Differential Bushing Kit addresses this issue by reducing the transfer of energy between the tires and the driveline, resulting in smoother and more controlled launches without the disruptive effects of wheel hop.

      Control. With the Front IRS Differential Bushing Kit installed, your Mustang's cornering stability receives a significant boost. These bushings minimize the movement of the differential during lateral forces, ensuring that power distribution remains consistent. This stability enhances your ability to take on sharp turns and corners with confidence.

      Design. The innovative design of the Front IRS Differential Bushing Kit includes features that help dampen vibration and reduce noise transmission. This results in a more comfortable and refined driving experience, where harsh vibrations from the driveline are minimized, leading to a smoother ride.

      Installation. Putting this Front IRS Differential Bushing Kit on your Mustang is easy and requires no drilling.

      Application. The Front IRS Differential Bushing Kit fits 1999-2004 Mustang models.


      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (4) Bushings
      • Hardware

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