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  1. Subframe/steering rack modification

    E60 M5 and E61 M5 Touring Discussion
    After removing the front subframe and steering rack for rod bearing replacement, I decided I didn't want to struggle with the engine mount bolts or the banjo bolts on the power steering rack. I'm not sure about everyone else, but it took me HOURS to remove the bolts from the subframe to the...
  2. E39 (96-03) For Sale Rear subframe w/ Einhorn billet bushing + options

    Parts / Other For Sale or Wanted
    This was originally a 540 subframe that I modified to fit the M5 so it's good to go. I can probably get it sandblasted to clean it up. I also removed all the rubber bushings and installed an Einhorn front differential mount bushing. Hoping to sell this locally but will consider shipping. I can...
  3. Broken rear subframe - shop recommendations?

    E39 M5 and E52 Z8 Discussion
    The rear subframe recently broke where the differential mounts to it, and may have dome some damage to the driveshaft and/or U joint in the process. I have found other threads that discuss this, and it seems that the ideal fix is to replace it with a subframe that has bracing TIG welded to the...
  4. Broken rear diff mount/ripped subframe

    E39 M5 and E52 Z8 Discussion
    First off my car is a 2000 M5 w/ 100,000+ Miles OK, so I'm pretty sure I've found a post similar to the issue I just encountered ( It appears that the Rear Differential Mount...