Drivetrain› Differentials and Rear-End Components

Black Market Race

Differential Mount Insert

$299.99

SKU: BMR-BMW-REAR-BRACE

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

It significantly reduces flex and stabilizes the drivetrain under load. This reinforcement improves traction, throttle response, and reduces wheel hop without replacing factory mounts. The kit uses a tapped steel back plate inserted into the subframe for a secure mount.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBlack Market Race
Part NumberBMR-BMW-REAR-BRACE
CategoryDrivetrain

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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