BMW F10 Performance Limited Slip Differentials

Monitor the condition of your differential at each service and remove harmful metallic contaminants from imposing premature wear. 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
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Brand:

ES#:

4899253

Mfg#:

HWU0065

Put all your power to the ground! *​fits ratios of 3.15 and up* Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For models with an Automatic Transmission only and bolted ring gear

Brand:

ES#:

2917892

Mfg#:

30309175WKWVT

Standard open differentials love to dump power to the wheel with the least amount of grip, leaving you spinning your tires out of corners, fighting traction control, and wasting horsepower. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

5481396

Mfg#:

30309175WKWVTKT

$1274.99

This product was last offered at the strikethrough price on
07-06-2026

$1269.99 USD

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Partial Replacement