Mazdaspeed6 Full Motor Mount Set

Even with full race bushings the vibration really isn't bad at all

I ordered these mounts at the beginning of this year. I didn’t install them until about 2 or so weeks ago. Boy did my car try to give me hell. Haha. The passenger side motor mount and rear mount were pretty simple. The transmission mount wanted to fight me like I was going 10 rounds. Fortunately for me, these guys have great customer service. They helped me out with an instruction flaw, as well as trying to give me ideas for a wonky frame threading. They even wished me luck and I’m glad they did as the rest of the install went off without a hitch. I’m excited to give these mounts a run. Highly recommended, not just from the quality of the parts, but from the amazing service.

I started with a competitor's mount set and loved how sturdy they were except the NVH level was incredibly high. I switched to the Damond RMM and the NVH level decreased. When the Damond PMM came out, I jumped on that opportunity as well but my car was down for a whole year so I had 2 miles on it. During my rebuild process the TMM was released and I am beyond impressed. The trio is incredible! The side mounts aren't even broken in and the engine support is as good as the competition and the NVH is already better than the other mounts with 30k miles on them. Thank you for taking the time to develop amazing parts for the Mazdaspeed6 and Mazdaspeed community as a whole!

Love you guys and your products

I'm updating my review that I originally left it in 2021. In my original review, I said I noticed just a touch of vibration, but only a very small amount. I hadn't yet broken them in yet. Well, after breaking them in, I have zero vibration. Z.E.R.O. Honestly, I would have thought that they sent me the street version by mistake. Except I got mine slightly before they even released street version. So, I got the full set of Damond race, and Z.E.R.O. vibrations.

Literally like decades ago, when the car was pretty new, I got AWR side/trans mounts, Steet Unit rear mounts, the Turbine Tech added forth front mount, and a balance shaft delete. And the vibrations were UNBEARABLE. I hated driving my car. I blew my engine and had it rebuilt. And when I got it rebuilt, I threw away the AWR, the Street Unit, the Turbine Tech. I got the full set Damond mounts, had the new motor built retaining the balance shaft, and could not possibly be happier.

Before buying, I read reviews here on Damond's site. And some people said they did get some additional vibration. Most people were happy, but still, people were not saying ZERO, like my experience. So, I guess your milage may vary. I considered maybe getting the CPE for the rear, as I had previously heard it was the best for the rear mount, with the least vibration. But I opted to go full Damond and glad I did.

I should of done these sooner :) feels firm with with hardly any NVH

I am developing approximately 442 ft-lbs on my mazdaspeed 6. I have deleted the balance shaft. I needed some motor mounts that would hold the motor in place and not cause too much shaking. It is my car I use every day. The Damond motor mount kit, with shore 70A on the sides and 88A on the RMM has been an impressive choice. The motor stays firmly in place and there is very little vibration. Daily driving is perfect. Thank you Damond for the advice and for making such efficient products.

Quality welding and qaulity feeling to the parts. I removed the old motor mounts and were complete dogshit compared to these ones!

I used to have AWR side and trans mounts, Street Unit rear mount. And I had balance shaft delete. The vibes were just horrible. I wouldn't want to have passengers in the car as it was so embarrassing. I f'ed up the engine and hadn't driven the car in literally 5 years. I had it my garage. I finally decided to either poop or get off the pot and get the car built. I wanted a strong car, but, I wanted it to be a decent daily driver too. So, I switched the mounts to Damond, full set. And new engine I left the balance shaft installed. I simply drove it home, about 20 miles. But, the vibes were almost nonexistent.

Now, there is a little at idle, but then again, the engine idles a bit rough. Not bad, but a bit rough. I think the slight rough idle is because I have Kelford cams, 4" intake, JMF manifold, Corksport throttle body. All that is to allow mass quantities of air at power, but slightly sacrifices idle smoothness. The point I'm getting to, I think that if the engine was idling smooth, there would probably be literally no vibes at all. Literally literally none.

Now, I know that Damond's are generally regarded as the best, but, other people do seem to report more vibes than me. So, your mileage might vary somewhat. After I ordered the set, I read the reviews here of just the rear mount by itself, and several of the reviews indicated moderate vibes. I started to consider getting the CPE rear as at least some people say that is the best rear mount. But now, after experiencing the full Damond set, I am sold on it!

These mounts speak for themselves. Anyone will tell.you these are the best available for the mazdaspeed platform. Damond has provided a great product. These mounts have been track tested over and over and also are common in the high hp builds for our platform. Your likely gonna find these will outlast most of the other mounts.

absolutely worth the investment, install is pretty easy if you've been wrenching on cars for a bit, car feels solid, vibration increase is minimal and does start to go down from driving around.

Everything about this combo is perfect, the only complaint I have is that I was sent 4 different colour stickers in the box, would've been perfect to put 2 gold stickers either side of the car ;)

Purchased the full set. (PMM,DMM,RMM) love them! Definitely feel more vibration and hear more sounds through out the car. (Literally hear the flywheel freewheeling) All in all car feels more planted and gives a true driving feel. Highly recommend even for street use. Feels excellent on the roads of Jerseyam and PA. Originally installed the PMM upside down and had a little extra vibration and noise but the car still felt solid.

This made my car feel so much sturdier. The vibrations are more felt but in a better way. The engine does not move at all. Love the design and colors. I would’ve liked to choose my sticker color though.

They came super fast. Great, quick and easy ordering process. Cant wait to put these on and go for a drive. Quality built products.

The build quality in these are pure quality! Only thing I can complain about is not receiving two of the same coloured damond motorsport stickers as I wanted to rock them in the side back windows Haha. Thanks again for the good quality