SKU: 31501101470

Fiesta ST Side Engine & Transmission Mount Combo

Sale price$222.75 Regular price$247.50
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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

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Description

Fiesta ST Side Engine & Transmission Mount ComboThe Damond Motorsports Engine & Transmission Mount Combo is a must have for any Fiesta ST enthusiast looking to keep their powertrain solidly planted, drastically reducing wheel hop and torque steer, all while adding less NVH than the competition. Damond Mounts are ran on some of the quickest most powerful track Fiesta ST's, as well as many enthusiast's daily drivers. The Damond Motorsports PMM TMM design: The bushings are orientated properly to

The Damond Motorsports Engine & Transmission Mount Combo is a must have for any Fiesta ST enthusiast looking to keep their powertrain solidly planted, drastically reducing wheel-hop and torque-steer, all while adding less NVH than the competition.  Damond Mounts are ran on some of the quickest most powerful track Fiesta ST's, as well as many enthusiast's daily drivers. 

The Damond Motorsports PMM/TMM design:

  • The bushings are orientated properly to support the motor and absorb vibrations across the whole bushing.
  • This allows us to use stiff bushings without increasing NVH to unbearable levels. Orientating the bushing carrier in a transverse manner further reduces NVH, as less stress is put on bushing flanges.
  • Full length welded steel transmission attachment piece. 
  • CAD designed, and FEA, street, track & rally tested.  You can't make enough power to break this thing.


The Damond Motorsports PMM/TMM specs:

  • Made in the U.S.A.
  • Machined aluminum bushing carrier, anodized gold or black for the PMM
  • Lower mount base and top bases are high strength steel welded, and super thick gloss black powder coating for the PMM
  • Machined aluminum bushing carrier, anodized black for the TMM
  • Transmission attachment piece is high strength steel welded and zinc plated for corrosion resistance
  • Battery tray mount is 1/8" thick steel, and zinc plated for corrosion resistance
  • All high grade fasteners and lock nuts
  • OTS Energy poly bushings
  • Minimal added vibes, along with lots of tire spinning instead of wheel hop.

NEW! Bushing stiffness options! 

  • Street 70a or Race 88a bushing stiffness 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/transmission movement

Free US Shipping! 

Note: With this mount there will be added NVH over stock, as well as a slight break-in period for NVH to settle. The now zinc plated parts will appear different than the nickel plated parts shown in the photos. The silver zinc plating is less shiny/uniform and slightly blue tinted.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31501101470

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4.5 ★★★★★
Based on 20 reviews
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C
Verified Purchase
Chris_9725
Waukegan, US
★★★★★ 4
Effective temporary fix
Style: 18oz, Style: 18oz
The slim brand has always been an genuine effective fix. I have been using slime since I used to ride on bicycles. Well it is not a permanent fix for if you have a hole in your inner tube it is a great fix to hold you over until you are able to get to either the mechanic or to your local store to get a replacement inner tube. Overall, it's worth every penny and you get plenty in the canister that it comes in depending on which slime you are getting whether that's the plastic bottle for your inner tubes for a bicycle or the metal canister as I've shown in my picture for your SUVs trucks or vans. However I don't give this an entire five stars but more of four stars not because of their product but because resorting to using slime rather than fixing the problem is more of my own problem. ⭐⭐⭐⭐ 👍👍
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2024
C
Verified Purchase
Chara P.
Birmingham, US
★★★★★ 1
Don't buy doesn't work
Style: 18oz, Style: 18oz
Terrible did nothing. Even tried to let wheel turn 360 degrees yet the solution get in the tire leak proper. Directions on can differ from instructions on here/Amazon. I followed directions on can EXACTLY and still didnt even hold one PSI of air. I'd be better off burning the $10 for warmth rather then waste it this way
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
K
Verified Purchase
Keith S
West Palm Beach, US
★★★★★ 5
Amazing stuff
Style: 14oz
I’ve been using this stuff for a number of years for a number of vehicles now and it works every time. It’s especially great with those small annoying leaks where you just lose a couple pounds every few days so you have to keep adding air like once a week. It totally seals it. The bottle says to only rely on it for 300 to 500 miles and then get a proper fix. However, I have not found this to be the case. The seal holds for the rest of the life of my tire every time I’ve used it. My only complaint is that I wish it was a little cheaper, but you can seal up 2 tires (use only half the can per tire - you can probably even get away with using less). There is a garage not far from me that fixes leaking tires for $10, which is the same price as this product so not really saving any money by using it. It’s more just a matter of convenience. Just make sure you get this “thru-core” one. They have other ones as well so it can get confusing, but the one you’d want for situations like I’ve described above (small to medium leak in a typical passenger vehicle) is this “thru-core” one.
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Reviewed in the United States on March 31, 2023
D
Verified Purchase
Does not compare to Miralax!
Carnegie, US
★★★★★ 3
It worked
Style: 14oz
The product works.
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Reviewed in the United States on October 24, 2023
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Verified Purchase
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Lowell, US
★★★★★ 5
Saved the day, even at 25°
Style: 18oz
The tire tread was peeling off the tire causing a leak that could not be plugged. Completely flat. It was about 25° outside and the can only dispensed half the contents. Was able to inflate the tire and make it to the shop. So the slime saved the day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2025

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