WHITELINE WHLKDT910 Rear Crossmember Mount 09/10

( Brand: Whiteline ), ( Manufacturer Part Number: WHLKDT910 ), ( Type: Camber Kit ), ( Performance Part: Yes )

Review WHITELINE 09/10 Subaru And Rear Crossmember Mount Insert fits IMPREZA WRX STI

The Whiteline WHLKDT910 09/10 Subaru Impreza WRX STI Rear Crossmember Mount is an essential upgrade for those seeking to enhance the performance and durability of their vehicle's rear suspension system. This high-quality component is meticulously engineered and manufactured to provide superior strength and rigidity, ensuring optimal alignment and stability for your Subaru Impreza WRX STI.

This rear crossmember mount is designed specifically for the 09/10 model years and is a direct replacement for the original OEM part. It is constructed from premium materials, including robust steel tubing and precision-machined brackets, to withstand the demands of high-performance driving. The mount features a low-profile design, which not only enhances the aesthetic appeal of your vehicle but also reduces the risk of ground clearance issues.

One of the key advantages of the Whiteline rear crossmember mount is its ability to significantly improve the handling characteristics of your Subaru Impreza WRX STI. By providing a more solid mounting point for the rear suspension, it reduces the amount of flex and deflection that can occur under heavy load or during aggressive driving. This results in improved steering response, better cornering ability, and enhanced stability.

Another important aspect of this upgrade is its ease of installation. The Whiteline rear crossmember mount is designed to be a bolt-on replacement for the OEM part, requiring no modification to the vehicle. This makes it an ideal choice for those who are looking to upgrade their Subaru Impreza WRX STI without the need for extensive mechanical work.

In summary, the Whiteline WHLKDT910 09/10 Subaru Impreza WRX STI Rear Crossmember Mount is an essential upgrade for anyone seeking to enhance the performance and durability of their vehicle's rear suspension system. Its robust construction, low-profile design, and straightforward installation make it an excellent choice for both track enthusiasts and daily drivers alike. With its ability to significantly improve handling, steering response, and stability, this component is a must-have for any Subaru Impreza WRX STI owner looking to get the most out of their vehicle.

Pros and Cons of Buying Whiteline WHLKDT910 09/10 Subaru Impreza WRX STI Rear Crossmember Mount

The Whiteline WHLKDT910 rear crossmember mount is a popular aftermarket part for Subaru Impreza WRX STI (09/10) models. This component strengthens the rear suspension mounting points and reduces the chances of suspension failure. Here are the pros and cons of investing in this part:

1. Enhanced durability: The Whiteline WHLKDT910 mount is made from high-strength steel and is designed to last longer than the OEM part.

2. Improved handling: By stiffening the rear suspension mounts, this part can help improve the vehicle's handling characteristics.

3. Reduced body roll: The stiffer mounting points can help reduce body roll during cornering, resulting in a more responsive and agile driving experience.

4. Better suspension response: With the improved mounting, the suspension can respond more efficiently to road conditions, improving overall performance.

5. Suitable for track use: The Whiteline WHLKDT910 mount is an excellent choice for those who frequently take their WRX STI to the track, as it can help improve the vehicle's performance and reliability under high-stress conditions.

1. Higher cost: Compared to the OEM part, the Whiteline WHLKDT910 mount is more expensive.

2. Installation complexity: Installing this part may require some mechanical skills and experience, as it involves removing the rear subframe and other components.

3. Potential for increased noise: Some users have reported an increase in noise levels after installing this part, particularly when driving over rough roads.

4. Potential for increased harshness: The stiffer mounting points can lead to a more harsh ride, especially on rough roads.

The Whiteline WHLKDT910 rear crossmember mount is an excellent investment for those who demand high performance from their Subaru Impreza WRX STI. Despite the higher cost and potential for increased noise and harshness, the benefits of improved handling, reduced body roll, and enhanced durability make this part well worth considering for those who value performance and reliability.

If you regularly take your Subaru Impreza WRX STI to the track or simply want to improve its handling characteristics, the Whiteline WHLKDT910 rear crossmember mount is a worthwhile investment. However, be prepared for the higher cost and potential for increased noise and harshness, and make sure you have the necessary mechanical skills and experience to install the part yourself or hire a professional to do it for you.

Details:

Recommended for motor sport applications. The Whiteline kit replaces the bushings in rear sub frame to dramatically reduce cross member misalignment and movement which allows a more positive feel from end during cornering.

part #: whlkdt910 prices

• $113.88-$114.99

specifications camberkitie:

• for models: Wrx, Sti, Impreza
• for makes: Subaru
• brand: Whiteline
• mpn: Whlkdt910
• type: Camber Kit
• performance part: Yes

seller camberkitie:

• city: Casper, Wyoming
• # reviews: 431
• rating: 100.0%

offer camberkitie:

• started: February 7, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 4

general camberkitie:

• condition: New
• Car Truck Parts Accessories > Steering Suspension > Camber Caster Parts

returns camberkitie:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

shipping camberkitie:

• type: Fixed
• carrier: UPS
• service: UPS Ground
• transit: 4-7 Days
• cost: $0.00
• class: Standard

payments camberkitie:

• other
• wallet: Paypal
• credit card: Mastercard

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