CORKSPORT Race Rear Motor Mount Mazdaspeed 3

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

must have for the speed3. of everything I've done so far this was the most influential. best bang for your buck. couldn't be happier with it

Rob12/01/2015, 12:45 PM

Installed this part in 35/40 minutes. My car certainly rumbles at stops and switches gears a lot better then before. A lot less lagging now!

Steven Cerreta11/02/2015, 11:19 AM

Incredibly easy to install. INCREDIBLE difference.

I can't imagine going back to how my car was without this. It feels so much more controlled and peppy. Also adds a raw feeling that I was missing from the older cars I used to drive. I'd call this a definite must have for any GEN2 MS3 owner.

Tauni10/19/2015, 02:10 PM

Awesome addition to my car. Shifts are much smoother and I didn't notice any increase in NVH. This is the easiest and most beneficial modification you can make to your car at this price point

Matt Hoover10/16/2015, 01:52 PM

This should definitely be everyone's first mod! The benefits gained from the mount are unbelievable. The cars factory mounts are pathetic. When I was removing my factory mount, it was completely destroyed. So I certainly felt a difference after installing this mount. One difference I noticed was that the NVH increased inside the car, especially when using a/c. However, it is bearable and so worth the benefits. There is definitely less torque steer and more power to the ground!

William Arriola10/14/2015, 11:14 PM

I was worried about the increased NVH before purchase but wow! I really love this thing! Any increase in NVH was a welcome addition and not to mention the very smooth shifts. As always the quality from CS was excellent.

Zachary Woodworth09/25/2015, 11:35 PM

Of the few mods I've done to my car, the increase in performance from this RMM has definitely been the most noticeable so far; gear changes immediately became much smoother and there's hardly been any increase in NVH...you can feel that the engine is staying in place much better. Install was so quick and easy that it's almost like cheating to see such a difference.

Nick Adam08/02/2015, 05:24 PM

Just writing to give an update on the motor mount after almost a year and 3 months of my purchase. First of all I totally regret on not installing the 80 duro from the beginning. Today I took my car to the dealership for passenger motor mount under warranty an I went ahead and asked the mechanics to swap in the 80 duro since the other mount was being replaced under warranty. To my surprise the 70 duro was starting to fail on the inside so we went ahead and replaced it with 80 duro. My impressions, the vibes are practically very minimal but pleasant. The car performs way better under wot and it gives a race car feeling on the cabin. To be honest, I don't want it to break in because I love the way the car feels and the very tiny vibes makes the car feel more robust and more connected to the ground. You would not believe it but after I drove of the dealership, it felt like a totally different car, a true high performance car. All you that are worried and un-decided on whether to get this 80 duro rmm because corksport no longer offers 70 duro,

the best thing corksport did was to no longer offer 70 duro because I had it on my car and trust me, once you move up to 80 duro, you would not want to go back to 70 duro. It is totally different feel, wayyyyyyy better than 70 duro. Much stronger than 70 duro and way better performance on acceleration. Thanks corksport for the 80 duro rmm, it just made my car a totally new different car to drive. I totally felt in love with my car once again!

Eliezer Perez06/22/2015, 06:21 PM

I held really high hopes for this RMM as I back CS as much as possible. The install was a breeze, almost easier than making a sandwich... Almost... The only issue I'm having is that the engine moves the same amount as the worn stock RMM. It bucks like a bronco sometimes, and on cold starts it almost sounds as if the engine is hitting the firewall. All other mounts are in near perfect condition. Other than the occasional engine bucking and cold start firewall hitting noise (both of these are rare occasions) this mount is great for the price! This does not hinder my thoughts about CS at all. I will always be back for more for my Mazda!

Ryan Wolf06/19/2015, 11:09 PM

What can I say, but this was the single greatest expenditure I have made for my car so far. Easily stands up to the performance, and makes one hell of a difference in engine feel.

Doug Petryk05/29/2015, 11:56 AM

← Prev

1 2 345 6 7 8 9 10

Write a review

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?)

Asked by Charlie | 06/08/2023, 12:37 PM | 1 answer(s)

Does this fit a 4th Gen Mazda 3 FWD?

Asked by NICK DESISTO | 11/04/2022, 06:45 AM | 1 answer(s)

Does this fit a 2012 Mazda 3i with a Skyactiv Engine?

Asked by Anuar Carreno | 06/07/2022, 04:07 PM | 1 answer(s)

Do you guys recommend this for an 08 Mazda 3 i sedan automatic? Kinda questioning purchasing this since you only offer the 95A duro.

Asked by Daniel Hernandez | 12/25/2021, 12:14 PM | 1 answer(s)

Does this mount fit a 2009 mazda 3 2.0 L maxx sport

Asked by Matt | 10/24/2021, 05:04 PM | 1 answer(s)

Do you still offer 70 Duro Rear Motor Mount for 2011 Mazdaspeed 3? I notice that your website only shows the 95A Duro one.

Asked by Keith | 12/28/2019, 03:13 PM | 3 answer(s)

this bracket is compatible with the mazda 3i 2.0 year 2012

Asked by Carlos V | 06/13/2020, 07:25 PM | 1 answer(s)

Where do i get the replacement durometer?

Asked by kyle wikel | 12/30/2015, 07:12 PM | 3 answer(s)

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?

Asked by Michael Bierdeman | 10/27/2018, 06:35 AM | 1 answer(s)

Will this fit a European 1.6L Mazda3 2007 ?

Asked by Adrian | 03/13/2018, 04:11 AM | 1 answer(s)

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!

Asked by Ben | 01/11/2018, 12:15 PM | 1 answer(s)

Will this fit an 2007 Mazda 3 i ?

Asked by Darius McGinty | 12/20/2017, 07:51 PM | 1 answer(s)

how many rear motor mount do i have to buy?

Asked by daniel orozco rodriguez | 06/30/2016, 10:20 PM | 1 answer(s)

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

Asked by Chris | 09/02/2016, 11:11 PM | 0 answer(s)

Does this fit the 2007 mazda 3 sp23?

Asked by andy | 07/27/2016, 05:20 PM | 1 answer(s)

Do I need to replace all other motor mounts if I install this?

Asked by Matthew Williford | 06/25/2016, 06:42 AM | 1 answer(s)

Will this work on a 2013 focus ST? I know the mounts are almost the same can I use this?

Asked by Kyle | 06/20/2016, 05:09 PM | 1 answer(s)

Does this fit 2012 mazda 3 2.5l

Asked by Eric | 08/30/2015, 01:23 PM | 1 answer(s)

Will this product fit a 2008 mazda 3 2.0 sport?

Asked by Aaron | 08/28/2015, 01:11 PM | 1 answer(s)

Does this fit the 04 sedan with 2,0l engine and manual gearbox?

Asked by Johan Lammi | 08/24/2015, 09:14 AM | 1 answer(s)

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?

Asked by Judyta S | 06/16/2015, 11:32 AM | 1 answer(s)

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?

Asked by Alek | 06/03/2015, 08:14 AM | 1 answer(s)

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.

Asked by Eric | 04/23/2015, 11:15 PM | 1 answer(s)

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?

Asked by Erik Smith | 02/19/2015, 04:07 PM | 1 answer(s)

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.

Asked by Varun Maharaj | 02/04/2015, 12:46 AM | 1 answer(s)

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...

Asked by Ryan Feeley | 01/01/2015, 03:53 PM | 1 answer(s)