cp-e™ xFlex™ Stage 2 Ford Fusion RMM Rear Motor Mount

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Custom Performance Engineering, Inc. has chosen to think outside the box on this and come up with a completely new design. To do this, cp-e™ carefully studied the layout of the stock Fusion rear motor mount. Immediately after removing the rear mount it was decided that a better design could be achieved.

Rated 5.00 out of 5 based on 5 customer ratings
(5 customer reviews)


The OEM rear engine mount on the Fusion makes extensive use of pliable rubber at its main connection to the frame. One of the biggest issues is that the OEM rubber will flex too much, hindering performance during spirited driving. Following its development with the Focus and Fiesta mounts, cp-e™ has turned its attention to the Fusion platform to bring the community a motor mount which reduces wheel hop, engine movement, and the performance robbing effects that the stock mount allows without the unwanted harshness of a typical urethane mount. We’ve set out to solve this problem with our Fusion RMM.

Fusion RMM

cp-e™ goes a step above the rest by using an EPDM bushing; a type of rubber. Urethane, a common after-market bushing material, begins to fail at temperatures as low as 200°F and generally the bushings need a higher durometer rating to hold together. The location of the mount allows a large amount of heat to be transferred to the bushing. EPDM holds up to this heat, and doesn’t begin to break down and fail. To top it off, EPDM has a higher density than urethane, so the bushing can have a lower durometer rating while keeping high reliability and support. Why is that good? A higher durometer bushing would transfer more vibrations through the vehicle and into the cabin, raising the NVH (noise, vibration, & harshness) value. By keeping the durometer of the EPDM bushing relatively lower, cp-e™ can provide a mount which effectively secures the motor while transferring minimal harshness to the cabin and driver.

All components of the mount is CNC machined out of billet 6061-T6 aluminum and designed to bolt into the stock location without any modifications to the vehicle. Anodized black, and laser engraved for a clean look, the mount assembly is a sure eye pleaser; making you smile every time you change your oil!

Because the new design is more rigid and flex’s less you will experience less wheel hop and engine movement with spirited driving; lowering those lap times at your weekend track days! Essentially, the engine mount allows the car to “hook up”



  1. Billet CNC construction
  2. EPDM Bushing
  3. Stainless Steel Hardware
  4. Vertically mounted bushing increase’s durability and effectiveness
  5. Stabilize the engine rotational movement
  6. Made in the USA
  7. Lifetime Warranty

EDPM Bushing

Unlike nearly all other engine mount manufacturers, we use EPDM for our bushings. This provides much more vibration resistance when compared to polyurethane. This material is also extremely resilient and is able to stretch and even develop small cracks without affecting its structural integrity. EPDM is much more expensive to produce, but it is a far superior bushing material.

Pressed Center Insert

Our metal inserts are physically pressed into our EPDM bushings. This allows the bushing material and the metal to have a perfect connection without any gap. Other manufacturers cut their material out to fit, leaving small tolerances where the metal can still vibrate. Our construction allows the EDPM to absorb the vibrations and allows the metal inserts to smoothly move with the EDPM.

CALIFORNIA WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Weight 6 lbs
Dimensions 12 x 6 x 3 in

5 reviews for cp-e™ xFlex™ Stage 2 Ford Fusion RMM Rear Motor Mount

  1. Rated 5 out of 5

    (verified owner)

    Waited a long time for this RMM to become available and I am very happy I waited and did not get one of the other available mounts. It fits perfectly and only very slight vibrations were noticed while sitting at a stop light or in reverse. I have had it installed for 3 days and the vibrations are improving quite a bit. Thanks for the great product!

  2. Rated 5 out of 5

    (verified owner)

    2014 Fusion 2.0
    Installation was very easy lots of room.
    Bought 12/26/15 now I have had it for about 4 months .
    This is my daily driver first couple days vibrations were very noticeable(only when idling,when driving couldn’t notice). Then about on 2-3 week of constant use you wouldn’t notice vibrations as much just a bit more than stock.

  3. Rated 5 out of 5

    (verified owner)

    The install was a little bit of a pain because one of the bolts was on very night and I couldn’t get to it with my wrench easily. After the install the vibrations were not horrible but noticeable. After about 2 weeks of having it now I get a little bit more vibration than stock and idle and reverse but driving around it’s only noticeable because you don’t feel the motor flying around in the engine bay. Wheel hop is completely gone and the car feels much more planted and predictable. Overall a great by and a must have for anyone looking to mod their Fusion!

  4. Rated 5 out of 5

    (verified owner)

    Was a little hesitant doing my rear motor mount, but everything I’ve read says the pros outweigh the cons tremendously. The primary con being cabin vibration. Even on initial install the vibration is very tolerable. The drivetrain feels very tight, and even with the slightest pedal input you get feedback immediately. On top of that, wheel hop is now non-existent. MASSIVE upgrade over OEM.

  5. Rated 5 out of 5

    (verified owner)

    Best quality Engine mounts you can buy for the car. It transformed the car into a very responsive and aggressive feeling car. Great buy.

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