Mazdaspeed3 Full Motor Mount Set

$ 580.00

Mount Color
Bushing Color

Product Details

The Damond Motorsports Full Motor Mount Set for the Mazdaspeed3 is here! Get your car fully mounted with our specially designed mounts that hold the motor solidly in place while adding only minimal levels NVH.  

New RMM redesign and lower price!  


The Damond Motorsports RMM/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 PMM/TMM bases, and top PMM/TMM pieces. 
-CAD designed, and FEA, and street/track tested. You can't make enough power to break this thing.

The Damond Motorsports RMM/PMM/TMM specs:
-Machined aluminum bushing carrier, and RMM, anodized gold or black
-PMM/TMM lower mount bases and PMM/TMM top bases are high strength steel welded, and super thick gloss black powder coating
-All high grade fasteners, and nylon lock nuts
-OTS Energy poly bushings
-Minimal added vibes, along with lots of tire spinning instead of wheel hop.


Customer Reviews

Based on 18 reviews
All 3 motor mounts

Went from stock motor mounts to Damond last week and the vibrations are awesome. Gives it more of a race car feel. The car drives better, takes turns smoother, and when I downshift I no longer feel the car bogging down. By far the best purchase for your money. Zoom Zoom Boom

Absolutely Fantastic!

These are almost certainly the best mounts out there for the Mazdaspeed platform. The have almost no give but transfer little NVH. They are harsh at first, but the bushings break in fast. After about 200 miles, they'll be halved, after about 1000 miles, you will almost forget you have upgraded engine mounts except for the fact your engine still doesn't move at all.

Where you can expect to feel NVH: Under load under 1.5k RPMs, 3k RPM deceleration if you still have a Dual-Mass Flywheel. Only other downside to these mounts is their cost. But since they're they best, it's worth it!


Nice n fast delivery 🚚

excellent products

mounts where at my door within 7 days of ordering. installation was very straight forward. as most say they wish they purchased and installed these mounts sooner.. I feel the same way.. the difference is actually way way better than all mounts on the market current today for the speed 3 platform.. I'll continue to purchase Damond motorsports product as I require them.. top notch customer service..

Thanks again from
Ontario Canada


Opened boxes for each mount, was impressed with each box I opened. Top notch quality. Very easy to install. Maybe a hour total for all 3 mounts. Car feels so much better and different now. Hands down best mounts on the market