BMW E8X/ E9X Quick Change Weld In Mount

BMW E8X / E9X Quick Change Weld-In Kit

The FDF BMW E8X / E9X Quick Change Weld-In Kit is designed to make mounting a quick change differential into your BMW easier while adding strength and rigidity to the factory rear subframe.

Made from high-strength steel with a yield strength of 210,000 PSI, this kit is built to handle the demands of motorsports. The weld-in design reinforces the factory subframe while providing a solid mounting solution for your quick change differential.

Compatible with Winters, Bulldog, and Speedtek quick change differentials, this kit is a great option for anyone looking to upgrade their BMW drivetrain for drifting or racing.

Key Features:

• Designed specifically for BMW E8X / E9X chassis

• High-strength steel construction (210,000 PSI yield strength)

• Reinforces the factory rear subframe

• Compatible with Winters, Bulldog, and Speedtek quick change differentials

• Weld-in design for a strong and secure mounting solution

Note: Welding and modification of the factory subframe are required. Speedtek differentials require metric mounting hardware. For racing use only.

Installation Manual

Why Choose FDF?

• Driver-inspired designs: Our products feature innovative, driver-inspired designs tailored for performance and style.
  
• High-quality materials: We use only high-strength alloys to ensure the durability and superior quality of our products.
• Made in North America: Our products are proudly made in-house in North America, ensuring exceptional craftsmanship and reliability.