| Year | Make | Model |
|---|---|---|
| 2022 - 2024 | BMW | Z4 M40i |
| 2020 | BMW | Z4 M40i First Edition |
| 2020 - 2021 | BMW | Z4 sDrive M40i |
| 2019 - 2024 | BMW | Z4 sDrive30i |
| 2021 - 2023 | Toyota | GR Supra A91 Edition |
| 2020 - 2023 | Toyota | GR Supra Base |
| 2020 | Toyota | GR Supra Launch Edition |
| 2020 - 2023 | Toyota | GR Supra Premium |
SPL Parts Solid Differential Mount Bushing Set - 2019-2024 BMW Z4 (G29)
SPL Parts Solid Differential Mount Bushing Set - 2019-2024 BMW Z4 (G29)
SKU:SPL SDB G29
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▶ Vehicle Fitments
The SPL Parts Solid Differential Mount Bushing Set for the 2019-2024 BMW Z4 (G29) is a high-performance upgrade designed to replace the stock rubber bushings that connect the differential to the subframe. Constructed from durable solid materials, these bushings eliminate the mushy feel of factory components, providing a more direct and solid connection. They are engineered to withstand the stresses of aggressive driving and track use, preventing tearing and deformation common with stock bushings. By securing the differential more firmly, these bushings reduce unwanted movement, wheel hop, and differential bounce, leading to improved power transfer and overall handling. They also help prevent damage to the drive shaft and half shafts, enhancing vehicle durability under demanding conditions.
Designed specifically for the G29 chassis of the BMW Z4 from 2019 to 2024, these solid bushings are a direct replacement for the factory mounting components. They are ideal for track enthusiasts, spirited street driving, or any application where maximum differential stability is desired. Installation involves replacing the stock bushings with these solid units, offering a straightforward upgrade that enhances vehicle responsiveness. The set includes all necessary components for a complete swap, ensuring a secure fit and long-lasting performance. Suitable for performance-oriented driving, these bushings deliver increased stability and improved power delivery across a variety of driving scenarios.
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Overview
Overview
Differential Mounting Bushings for the 2019-2024 BMW Z4 (G29) eliminate the stock mushy rubber bushings to hold the differential solidly to the subframe. The stock differential bushing is known to tearing under hard driving and track use. Our bushings will never break, and will keep the differential from "bouncing around" under hard launches/acceleration. This will help prevent damage the drive shaft and half shafts, reduce wheel hop, and improve power transfer to the ground. SPL Parts bushings are precision CNC machined from 6061-T6 Billet Aluminum for an accurate fit.
The kit includes the bushings on the front of the differential pumpkin as well as the bushing on the subframe where the rear of the differential attaches to. Since Toyota and BMW don't sell these bushings separately, our solid replacement bushings are a cost effective solution vs. purchasing a completely new subframe. Sold as complete kit for one car. Made in the USA.
Standard Features
- Improved Drivetrain Stability: Provides better support for the differential, reducing movement during acceleration and deceleration, which enhances overall stability.
- Enhanced Power Transfer: Minimizes drivetrain flex and movement, allowing for more efficient power transfer from the engine to the wheels, improving performance.
- Reduced Noise and Vibration: Often made from materials designed to absorb shocks and vibrations, leading to a quieter and more comfortable ride.
- Increased Durability: High-quality materials ensure resistance to wear and environmental factors, extending the lifespan of the differential and surrounding components.
- Better Handling Characteristics: Helps maintain proper alignment of the drivetrain, contributing to improved handling and responsiveness, especially during aggressive driving.
Specifications
| Part Number | SPL SDB G29 |
| Part Name | Solid Differential Mount Bushing Set |
| UPC | 887753910943 |
| Vehicle | 2019-2024 BMW Z4 (G29) |
Vehicle Fitment
- 2019 BMW Z4 (G29)
- 2020 BMW Z4 (G29)
- 2021 BMW Z4 (G29)
- 2022 BMW Z4 (G29)
- 2023 BMW Z4 (G29)
- 2024 BMW Z4 (G29)