Suspension and Components› Sway Bars and Components

GrimmSpeed

Grimmspeed Brake Caliper Bracket Kit - WRX/STI/BRZ - 340 Rotors

$299.00

SKU: G00B GRM.1113.1.0

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The GrimmSpeed Adjustable Sway Bar Mounts are designed to replace the weak factory sway bar mounts, which are prone to failure under aggressive driving or with upgraded sway bars. These mounts are significantly stronger than OEM, constructed from CNC laser cut and formed steel, and finished with a durable black powder coat. They feature multiple mounting points, allowing for fine-tuning of the rear sway bar's stiffness. This results in improved handling, reduced body roll, and enhanced cornering capabilities. These mounts are a direct bolt-on upgrade and are compatible with both OEM and aftermarket sway bars.

Fitment

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

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Specifications

BrandGrimmSpeed
Part NumberG00B GRM.1113.1.0

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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