LowerHQ 1999-2008 BMW 3 Series E46 and Z4 E85 Non-M Solid Differential Mount Bushings, Billet Aluminum

$191.56
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These solid billet aluminum bushings replace the soft rubber differential mounts on non-M BMW E46 and Z4 E85 cars. They reduce differential movement for better throttle response and power transfer.

Fitment

  • BMW 3 Series E46 1999-2005 (not E46 M3)
  • BMW Z4 E85 2003-2008 (not Z4 M)

Key specs

  • Material: 6061 billet aluminum
  • Finish: Anodized
  • NVH increase: High (amplifies road imperfections)
  • Recommended use: Racing

Features

  • CNC machined
  • Slip fit; epoxy may be needed for stamped subframe hole variation
  • 168, 188 and 210 differentials need shims to fill the gap

Professional installation and a wheel alignment are recommended.

Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.

International Orders (Outside USA)

Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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