KDT905 WHITELINE Differential Bushing Kit Wrx Subaru

Review WHITELINE Differential Support Bushing Kit For Subaru And for SUBARU LEGACY WRX

Introducing the Whiteline KDT905 Differential Bushings Kit, a must-have upgrade for Subaru WRX enthusiasts seeking to enhance their vehicle's performance and handling. This meticulously engineered kit replaces the OEM rubber bushings with high-performance polyurethane bushings, delivering superior stability, rigidity, and durability.

The Whiteline KDT905 kit includes a comprehensive set of eight bushings, specifically designed for the Subaru WRX's differential. These bushings feature a unique, open-cell design that effectively eliminates the unwanted flex and play present in the OEM rubber bushings. This reduction in movement leads to improved power transfer between the chassis and the differential, translating to increased traction, stability, and responsiveness.

Made from high-quality, durable polyurethane material, these bushings offer unmatched longevity compared to their rubber counterparts. They are resistant to wear and tear, ensuring that your Subaru WRX maintains its superior handling characteristics for years to come. Additionally, the polyurethane material provides a more direct feel, allowing the driver to better sense the road conditions and respond accordingly.

Installation of the Whiteline KDT905 kit is straightforward and can be completed by most DIY enthusiasts. The kit comes with detailed installation instructions, making the process as smooth and hassle-free as possible. Plus, the bushings are designed to fit perfectly, ensuring a seamless integration with your Subaru WRX's suspension system.

In summary, the Whiteline KDT905 Differential Bushings Kit is an essential upgrade for Subaru WRX owners who demand the best in performance and handling. By replacing the OEM rubber bushings with high-performance polyurethane bushings, this kit significantly reduces unwanted movement, enhances power transfer, and provides a more direct feel for the driver. With its unparalleled durability and ease of installation, the Whiteline KDT905 kit is an investment that will pay off for years to come.

Whiteline KDT905 Differential Bushings for Subaru WRX: An In-depth Analysis

The Whiteline KDT905 differential bushings are aftermarket components designed to enhance the performance and handling of Subaru WRX vehicles by improving bushings that connect the differential to the chassis. This analysis aims to provide an unbiased examination of the pros and cons of investing in these bushings.

1. Enhanced Handling: Whiteline bushings are renowned for their firmness, which minimizes unwanted deflection and improves overall handling. This results in better road feel and more precise steering.

2. Durability: The bushings are made from high-quality materials, such as polyurethane, which offers superior durability compared to the OEM rubber bushings. This means less wear and tear, prolonging the life of the bushings and reducing the need for frequent replacements.

3. Reduced NVH: Noise, Vibration, and Harshness (NVH) are common issues in performance vehicles, particularly those with aftermarket modifications. The Whiteline bushings help reduce NVH by minimizing the amount of flex and play in the differential, leading to a quieter and more comfortable driving experience.

4. Improved Drivetrain Efficiency: By reducing the amount of differential movement, the bushings help improve drivetrain efficiency, which translates to improved acceleration and overall performance.

1. Stiffness: The primary downside of the Whiteline bushings is their increased stiffness compared to the OEM rubber bushings. While this is beneficial for handling and performance, it can lead to a harsher ride, especially when driving over uneven roads or potholes.

2. Cost: The Whiteline KDT905 differential bushings are more expensive than OEM bushings. However, the long-term benefits in terms of durability and performance may justify the initial investment for enthusiasts and those seeking improved handling.

3. Installation: Installing the bushings requires some mechanical knowledge and experience, as it involves removing the differential and other related components. This could be a potential drawback for those without access to professional installation services or those who are not comfortable with extensive DIY projects.

The Whiteline KDT905 differential bushings offer several advantages for Subaru WRX owners looking to enhance their vehicle's handling, durability, and drivetrain efficiency. While the stiffness, cost, and installation process may be drawbacks for some, the long-term benefits and performance improvements are worth considering for those who prioritize driving enjoyment and customization.

Based on the analysis above, if you are a Subaru WRX owner seeking to improve your vehicle's handling, durability, and performance, the Whiteline KDT905 differential bushings are a solid investment. However, it is essential to weigh the potential benefits against the downsides, such as the increased stiffness, cost, and installation process. Ultimately, the decision to purchase these bushings depends on your individual driving preferences and priorities.

Details:

The kit is supplied with high-pressure molybdenum sulphide lam based grease, which ensures optimal operation and durability. Improves gear shift feel and reduces initial torque loss. Features: maintains proper pinion angles for consistent gear engagement. This kit helps maintain proper pinion angles, ensuring consistent gear engagement and reducing initial torque loss, which results in improved power transfer to the wheels.

The Whiteline KDT905 differential support outrigger bushing kit is designed to enhance the stability and performance of your Subaru Legacy Wrx model's from 2005 2007. Whiteline latest synthetic elastic formulation offers excellent resistance to oil, grease, ozone, and weathering, ensuring long-lasting performance. Powder coating enhances durability and environmental resistance. Supplied with high-pressure molybdenum sulphide lam grease for extended life.

The kit features all-metal components with protective plating, providing a tough exterior that resists corrosion and withstands harsh conditions over time. It is suitable for those seeking a durable solution that combines advanced materials and engineering more responsive driving experience. The powder coating further enhances durability, making it suitable for demanding environments. An installation guide is included, making the process straightforward even for DI enthusiasts.

All-metal components with protective plating resist corrosion. Includes detailed installation guide for ease of. Synthetic elastic formulation resists oil, grease, ozone, and weathering. By installing this bushing kit, you can expect more precise handling and a smoother driving experience, especially during high-performance conditions.

Internal grease reservoirs enable continuous self-lubrication.

specifications differentialsdepo:

• for models: Wrx, Legacy
• for makes: Subaru
• brand: Whiteline
• mpn: Kdt905
• part type: Bushing
• air freight prohibited: False

returns differentialsdepo:

• paid by: seller
• policy: returns accepted
• time: 30 days

offer differentialsdepo:

• availability: in stock
• sold #: 6
• started: may 22, 2026
• in stock #: 5
• options: ship-to-home
• price: $71.88
• item condition: New

payments differentialsdepo:

• other
• wallet: paypal
• credit card: discover

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional

shipping differentialsdepo:

• carrier: fedex
• transit: 5-8 days
• class: standard
• type: fixed
• service: fedex ground / fedex home delivery

seller differentialsdepo:

• # reviews: 9261
• rating: 99.7%
• city: reno, nevada