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Mazdaspeed 3/ Mazda 3 Race Rear Motor Mount
Race Rear Motor Mount for the Mazda 3 and Mazdaspeed 3
Get improved handling and road feel while maintaining a comfortable ride with the CorkSport Rear Motor Mount for Mazda 3/Mazdaspeed 3. Designed as a direct OEM replacement, the CorkSport Mazdaspeed 3 Rear Motor Mount maintains OEM fitment while adding a large urethane thrust surface for added stiffness and improved driver responsiveness. CNC machined from billet aluminum and hard anodized black with the stylish CorkSport logo this mount is the new leader in quality and design.
Perfect Feel
95A durometer urethane for a smooth ride, minimal vibration, and a huge decrease in engine movement.
Large Thrust Surface
for reduced vibration versus other aftermarket motor mounts.
Black Anodized Finish
for a durable, lasting finish. Aluminum is rust and corrosion-resistant for longer-lasting strength when compared to rusted steel.
Race Fitment
Designed as an upgraded replacement with worry-free install
Check out our blog on the Mazda 3 Race Rear Motor Mounts!
- In some cases, if the stock mount attached to the engine is worn or damaged, this product could contact the stock mount under heavy acceleration.
- NVH (noise, vibration and harshness) in automatic transmission vehicles is heightened more than manual transmissions. Customers with automatic transmissions may find the NVH unsuitable.
- Compatible with:Mazdaspeed 3, FWD Mazda 3
- Designed & Developed in America: CorkSport Mazda Performance is resides in Vancouver, Washington and is located in the beautiful Pacific Northwest.
- CorkSport Service & Support: 2 year limited warranty, full color installation instructions, all necessary components, and knowledgeable telephone support at (360) 260-2675.
How To Install the Race Rear Motor Mount
It will take you 1 hour to install the CorkSport Rear Motor Mount with our easy-to-use instructions.
1 Hour Install Time
2/5 Difficulty
2-Year Warranty
No CEL
I will say as a parts manager at a large dealership group the customer service blows me away. I hold my employees to a high level of customer service and i'm always impressed with CorkSport's level of customer service. Really looking forward to doing more business with them. Can't wait to get the race pipe and HPFP internals next.
One of the single best upgrades I ever made to my MS3!!
Fantastic and easy to install. With this accompanied with the lower arm bar, my wheel hop is GONE and no gears missed.
One of the single best upgrades I ever made to my MS3!!
Fantastic and easy to install. With this accompanied with the lower arm bar, my wheel hop is GONE and no gears missed.
CorkSport FTW!!!
Will this fit my 2007 Mazda 5. I have the 5 speed transmission and I don't have the 2.3L engine, mine is the smaller engine. (2.0L?)
Yes, this is compatible with the 2.0 motor.
Does this fit a 4th Gen Mazda 3 FWD?
No, here is a link to the 4th gen rear motor mount: https://corksport.com/performance-rear-motor-mount-2019-mazda-3-and-cx-30-all-models.html
Does this fit a 2012 Mazda 3i with a Skyactiv Engine?
It fits all first and second gen versions of the Mazda3.
Do you guys recommend this for an 08 Mazda 3 i sedan automatic? Kinda questioning purchasing this since you only offer the 95A duro.
The motor mounts tend to be a little rougher on the automatic version, I would talk to people that have it installed for feedback.
Does this mount fit a 2009 mazda 3 2.0 L maxx sport
Yes, it will fit the 2.0 version as well.
Do you still offer 70 Duro Rear Motor Mount for 2011 Mazdaspeed 3? I notice that your website only shows the 95A Duro one.
We no longer offer the 70, but this one is pretty mild even with the 95A
I bought a car with the JBR track RMM (88A & the duro is about 1/4 the size). The vibration is driving me crazy. Do you think this one would be much more mild, even at 95A?
It would be much milder. The Stage II mount would also be milder.
this bracket is compatible with the mazda 3i 2.0 year 2012
The RMM works with all 1st and 2nd Gen Mazda 3 / MS3 You can always take pictures of your OEM set up and email us for confirmation.
Where do i get the replacement durometer?
If you are needing the bushing replaced because yours is torn or broken, give us a call at 360-260-2675 and we can see what we can do to help you out.
Hi, I must replace the bushing. I'm in France. Could you help me please?
Email sales@corksport.com for a replacement bushing.
I have an automatic transmission and I'm needing to replace all my motor mounts, and I was wondering if it would be a good idea to buy this one in conjunction with the others I'm replacing or should I just keep it stock?
I would look at picking up a stock Mazdaspeed 3 rear mount. With an automatic this could transmit a bit of NVH.
Will this fit a European 1.6L Mazda3 2007 ?
Yes
I saw the post regarding fitment, but just to be sure... That includes the 2012 mazda3 2.0l skyactiv w/6MT? I just want to be double sure before I order this. I'm having issues with the engine feeling like it's sloshing around when i try to accelerate, with occasional clunk starting from a stop. I also have occasional issues "finding" second gear, causing a grind, when I accelerate quickly. I'm pretty sure this part will solve my issue. Assuming it fits!
Yes this will fit all the 3's. The Skyactiv one just uses a different transmission adapter, but the mount that goes into the Sub-Frame itself is the same
Will this fit an 2007 Mazda 3 i ?
yes it will
how many rear motor mount do i have to buy?
Just 1
This this does an amazing job but in my low mileage car my engine starts sound like I'm firing up a big rig it's so rough. At idle it's a crap shoot if it will be a reasonable amount of NVH or absolutely awful. I've tried completely removing and very carefully reseating everything again at exact torque specs just like I did the first time but still the same result. Is there any trick to making this better? Higher torque on the bolts or something? Thanks
Does this fit the 2007 mazda 3 sp23?
It should.
Do I need to replace all other motor mounts if I install this?
No you do not.
Will this work on a 2013 focus ST? I know the mounts are almost the same can I use this?
We have never had anyone try it before.
Does this fit 2012 mazda 3 2.5l
It fits all models 2004-2013, 2.0, 2.3, 2.5 and turbo 2.3. It will not fit the AWD models though.
Will this product fit a 2008 mazda 3 2.0 sport?
Yes it does.
Does this fit the 04 sedan with 2,0l engine and manual gearbox?
Yes it does.
Would it matter if your Mazda was an automatic or standard for this kind of motor mount? (Due to the difference of how much your engine moves around) Or would I be better off getting a regular motor mount for an automatic?
You can use the mount in an automatic transmission model. The vibrations are more noticeable though as the car idles at an RPM which transmits more into the chassis.
I don't have the bolt and nut for this, got it second hand, what is the minimum tensile strength that is needed for a suitable replacement?
Class 10.9 should do the trick
Was wondering about longevity for engine life. I know your products are all top notch, and will never fail unless you hit something. Does the reduced engine lash cause more strain on vital components, such as timing belt, cam shaft/gears, rocker assembly, crank shaft, and my manual transaxle? Only reason I consider this is because under hard acceleration, the engine lashes back and forth quite a lot, sometimes to where the shifter cannot align the gears, and you grind. Or maybe the engine lash it has now is doing more damage to internals than it not moving... not sure, would like some advice.
Reducing the engine movement via a rear motor mount will not negatively affect engine life. If anything the reduced movement should help the engine last longer.
I installed the mount on my car and about a day later my check engine light came on. Was wonding if the extra vibration would cause this to happen?
Extra vibrations would not cause a CEL.
Just want to know which is better? the Race rear motor mount (80 duro) or the rear motor mount (70 duro)? better yet, which would be better suited for a 2013 mazda 3 skyactiv hatchback?...........thanks.
Both the Race Rear Motor Mount and the Standard Rear Motor Mount are 80duro mounts. The Race Mount is Aluminum, the Standard Mount is Steel. I would recommend the Race Mount since the aluminum is more durable and corrosion resistant.
I bought this when two durometers were available as an option. Stupid question, but was the black one the 80 or the light blue one offered? Blue one was installed from you guys and as received...
The black is 80 duro, the blue was 70 duro. We do not sell the blue 70 anymore.
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