Millway Motorsport Solid Delrin Rear Differential Bushing Kit for BMW E9X M3 (E90/E92/E93) & E82 1M Coupe - Direct OEM Replacement Diff Mounts, Performance Upgrade
Millway Motorsport Solid Delrin Rear Differential Bushing Kit for BMW E9X M3 (E90/E92/E93) & E82 1M Coupe - Direct OEM Replacement Diff Mounts, Performance Upgrade
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Millway Motorsport Solid Delrin Rear Differential Bushing Kit for BMW E9X M3 (E90/E92/E93) & E82 1M Coupe - Direct OEM Replacement Diff Mounts, Performance Upgrade

£285.00
£285.00
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Millway Motorsport Differential Bushings for BMW E9X M3 and E82 1M

Upgrade your BMW drivetrain with Millway Motorsport solid Delrin differential bushings for the E9X M3 and E82 1M Coupe. This direct replacement rear differential bushing kit replaces the factory rubber diff bushings and solidly mounts the rear differential to the subframe for optimum performance, precision and durability.

If you are searching for BMW E9X M3 differential bushings, BMW E90 E92 E93 M3 diff bushings, BMW E82 1M differential bushings, solid diff bushings, Delrin differential bushings, rear differential mount bushings or Millway Motorsport diff bushings, this is the proven performance upgrade that delivers.

Why choose Millway Motorsport solid Delrin diff bushings

  • Solid Delrin construction improves traction, throttle response and power delivery by eliminating unwanted differential movement.
  • Sharper rear end stability under hard acceleration, cornering and on-track use with reduced wheel hop and axle tramp.
  • Direct OEM replacement that requires no further modifications to fit the E9X M3 and E82 1M subframe.
  • Consistent, repeatable performance for fast road, track day, time attack and drift applications.
  • Durable, low-compliance material that resists deformation and maintains alignment under high loads.

Fitment

  • BMW E9X M3 (E90, E92, E93) rear differential bushings
  • BMW E82 1M Coupe rear differential bushings

What to expect

These Millway Motorsport differential bushings replace the original bushings with solid Delrin to give a more connected rear axle and a more precise drivetrain. We run these on our own builds and our customers consistently report a tighter, more predictable rear end with improved traction and launch consistency. They are ideal for anyone chasing maximum control and performance from their BMW M3 or 1M.

Note: as with any solid bushing upgrade, a modest increase in drivetrain noise and vibration may be noticeable inside the cabin.

Installation and support

Professional fitting recommended. Nforcd offers installation in Warwickshire. To request a fitting quote, contact Sales@nforcd.com.

Priced per vehicle set.

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