Chassis Components Bushings and Mounts

Whoosh

Rear Mount w/ 80A Bushings

$99.99

SKU: WM-RMM-FIESTA-ST

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

Moderate — 2–4 hours

Description

This mount strikes a balance between performance gains and daily drivability by incorporating custom-molded bushings. It features large end bushings with an 80A durometer rating and small end bushings at 82A, designed to absorb vibrations effectively. Constructed with a CNC-machined 6061 billet aluminum body and durable billet 304 stainless steel sleeves, this rear motor mount is built for longevity. It also features a laser-etched Whoosh Motorsports logo and comes with the necessary bushing grease. An optional 12.9 severe duty bolt upgrade is available for enhanced robustness. It is important to note that the OEM support bracket must be used during installation. Users report a "huge difference from stock," with improved shifter feel and a more "sporty feel." While some minimal increase in vibrations through the steering wheel, shifter, and pedals is noted, it's generally described as "not overly so" and "not bad once warmed up." One user highlighted "no more shifting and knocking," leading to a driving experience that feels "super tight" and "like a new car."

MIA's Description

It aims to provide the performance required from a rear mount while minimizing interior vibrations. The mount utilizes custom-molded 80A durometer bushings for the large end and 82A for the small end to absorb vibrations.

Fitment

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Specifications

BrandWhoosh
Part NumberWM-RMM-FIESTA-ST
CategoryChassis 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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