Engines and Components› Engine Covers, Pans and Dress-Up Components

FSWERKS

Replacement Polyurethane Insert Kit

$149.95

SKU: FS043N

In Stock
In Stock
Ships by Aug 3
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The FSWERKS Replacement Polyurethane Insert Kit provides an upgrade for the FSWERKS Lower Rear Engine Mount, part number FS043N. Constructed from 70A durometer polyurethane, these inserts aim to reduce engine movement and vibration, thereby improving power delivery by minimizing energy loss through the stock mount. This replacement insert kit is compatible with a range of Ford Focus models, including the TiVCT 2.0L (2012-2018), ST EcoBoost 2.0L (2013-2018), and RS EcoBoost 2.3L (2016-2018). It also fits the Mazda Mazdaspeed3 (2007-2013). Ensure you are installing these inserts into the FSWERKS Lower Rear Engine Mount SKU: FS043N. The product note specifies that these poly bushings only fit the new rear mount in item #FS043N in Black.

MIA's Description

The FSWERKS Replacement Polyurethane Insert Kit is a two-piece set designed for the FSWERKS Lower Rear Engine Mount (FS043N). These inserts are made with 70A durometer polyurethane.

Fitment

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Specifications

BrandFSWERKS
Part NumberFS043N
CategoryEngines and Components

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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