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Focus ST/RS Rear Motor Mount

Regular Price
$ 135.00
Sale Price
$ 135.00
Regular Price
Sold Out
Unit Price

Mount Color | Black

Bushing Color | Red

Bushing Stiffness | RACE

Only 68 left!
Product Details

Focus ST/RS Rear Motor Mount

Regular Price
$ 135.00
Sale Price
$ 135.00
Regular Price
Sold Out
Unit Price

Mount Color


Bushing Color


Bushing Stiffness


The Damond Motorsports Rear Motor Mount is a must have for any car enthusiast seeking to plant power more directly to the pavement.  Taking what we’ve learned on the Mazdaspeed3 platform, we have successfully integrated our formidable rear motor mount design over to the MK3 Focus ST/RS.   While material was removed to allow fitment on the Focus ST, we validated the strength of the newly designed mount with FEA analysis and track testing. 

If you're looking for a no compromise rear motor mount that will drastically reduce wheel hop and engine movement, improve shifting and clutch pedal feel, this is the mount for you.

The Damond Motorsports RMM starts life as a solid chunk of alloyed aluminum.  Once it’s machined to size we add a pair of off the shelf bushings sourced from the market leader of polyurethane bushings.  These bushings are arranged so they only see compressive loads, as they are designed for. No twisting, no bending, and no edge loading mean that the bushings will have a long and productive life. 

The Damond Motorsports RMM specs:

  • Made in the U.S.A.
  • Machined aluminum anodized gold or black
  • All high grade fasteners and lock nuts
  • OTS Energy poly bushings

NEW! Bushing stiffness options! 

  • Street 80a or Race 95a bushing stiffness now available
  • Street bushings are for those looking to keep added NVH to a minimum
  • Race bushings are for those wanting the best performance and least engine movement


Note: With this mount there will be added NVH over stock, as well as a slight break-in period for NVH to settle. 

Click for Install guide

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Customer Reviews

Based on 61 reviews
Makes the car feel more solid.

Reduces wheel hop and eliminates clunking that can be heard when shifting between gears due to the rocking of the drivetrain from the super soft factory roll restrictor. Very easy to install I reinstalled the cat support even though they recommend you do not to give the lowest NVH. Still feels very smooth at idle and only noticeable vibrations are while the engine is warming up /when taking off from a stop besides that everyday driving is unaffected. All around my focus st feels much more solid when driving and when I am pushing it hard it puts the power to the ground like it should of from the factory. Included pictures of the Damond next to the stock "updated" roll restrictor.

Best investment

This really should have been my first purchase for the car the mount is super stiff compared to stock or even other competitors for me that's exactly what I was going for and I am in love I'll be back soon for the side mounts

Kevin Touzin

Less torque steer , its really nice i feel more like i have the control of my car

Steven verhovnik
Rear solid mount

Super easy to install. love the look when I do an oil change just adds that pop. I can't wait to get the other mounts in due time.

Preston DeSimone

Great quality product and noticed a big difference in less wheel hop and shutter from take off