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360-260-2675
Vancouver, WA

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M-TH 9A-5P | F 9A-12P | SA-SU CLOSED

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Mazda 3 Performance Transmission Mount for 2014-2018

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Price: $229.99
Price in points: What are Points?230 points
The CorkSport TMM reduces the movement of the engine and transaxle for greater driver feedback.
AXM-6-128-10
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PRE-ORDER ONLY - Expected to ship in ~ March.

The 3rd Gen Mazda 3 Performance Transmission Mount for 14-18 Mazda 3s and more.

Tired of the sloppy throttle response, numb gear shifts, and decel engine braking, then the Mazda 3 trans mount upgrade is the performance part your Mazda needs. Excessive movement due to the sloppy OE rubber transmission mount is just wasted energy that could be going to the tires as well causes a delay feedback to your driving. The stiffer urethane and billet aluminum of the upgraded transmission support drastically reduces the amount of the engine movement which enhances your driving experience. #ZoomZoom!

  • 2014-2018 Mazda3 2.0 and 2.5 (BM and BN chassis)
  • 2014-2017 Mazda6
  • 2013-2017 Mazda CX-5

The CorkSport GEN3 Transmission Motor Mount. Whether you are looking to liven up your daily driver or gain that last bit of driver feel in your racecar, the CorkSport TMM is for you.

By using stiffer materials to resist the engine and transaxle’s movement, the TMM provides sharper shifting and throttle response without drastically increasing noise and vibration.

Check out the video and information down below for full details.


The CorkSport Advantage

2014-2018 Mazda 3 performance transmission mount

Fitment Inspired

The CorkSport GEN3 Transmission Motor Mount was designed to install just like OE and fit with no compromises. No extra hardware is needed and all OE mounting locations and features are retained.


3rd Gen Mazda3 trans mount

Performance Driven

The CorkSport TMM may fit like OE, but that’s where the similarities end. The polyurethane bushings are much stiffer than the OE mount's rubber bushings to provide better throttle response, reduce wheel hop, and significantly improve shift feel. The bushing size and stiffness were chosen specifically to balance drivability and performance so you get the driver feedback you want without hugely increased noise and vibration. As a bonus, the polyurethane is more durable than the original rubber.


Mazda 3 and Mazda 6 upgraded trans support

Materials and Manufacturing

The CS TMM utilizes precision machined billet aluminum for the main body and mounting plate that is then anodized black for protection and good looks. Laser-cut stainless steel is used for the angled mounting bracket and washers to ensure lasting corrosion resistance, strength, and great fitment. A zinc-coated steel sleeve is used in the center of the bushings so that proper torque can be applied when installing the TMM. All of these parts are brought together with stainless steel hardware to keep your mount lasting a lifetime.


Mazda3 poly transmission mount

Balanced Feel

70A durometer polyurethane is used to provide the right balance of durability, driver feedback, and NVH.   The CorkSport TMM has been rigorously on the street and at the 25 Hours of Thunderhill in the CorkSport Mazda 3 Racecar.


 

Additional Features

    • Vehicle Fitment: 2.0L & 2.5L found in the 2014-2018 Mazda 3, 2014-2017 Mazda 6, 2013-2018 Mazda CX-5; equipped with both the manual and automatic transmissions.
    • Designed in America: Designed, Manufactured, and Assembled in Vancouver, Washington, in the Pacific Northwest.
    • CorkSport Service & Support: 2-year limited warranty, full-color installation instructions, all necessary components, and knowledgeable telephone support at (360) 260-2675.

Advisory

NVH: Noise, Vibration, & Harshness in the vehicle cabin will be increased with the use of the CorkSport Transmission Motor Mount due to the increased stiffness. A/C use and automatic transmission-equipped vehicles may further increase the NVH. 

How To Install Your CorkSport Transmission Mount

It will take you three hours to install the CorkSport Transmission Mount with our easy-to-use instructions.

 

2 Hour Install Time

2 Hour Install Time

Difficulty: 3/5

3/5 Difficulty

2-Year Warranty

2-Year Warranty

No CEL

No CEL

will this fit in mazda 3 1.5L engine?

Asked by Christian  | 03/09/2022, 05:57 AM | 1 answer(s)

Is this compatible with a second gen 2.0l skyactiv?

Asked by Christopher Redeo  | 02/08/2022, 09:00 AM | 1 answer(s)

Will these fit a 2018 non-turbo Mazda 6 MT?

Asked by Stephen  | 02/11/2021, 05:45 PM | 1 answer(s)
Mazda performance parts financing is available with CorkSport

Looking to finance your parts purchase and want to get 6 months NO interest on any purchase over $199? Click on the image above for more details.

2014-2018 Mazda3 and CX-5, and 2013-2017 Mazda6

Fits Models

2014-2018 Mazda 3
  • 2014 Mazda 3
  • 2015 Mazda 3
  • 2016 Mazda 3
  • 2017 Mazda 3
  • 2018 Mazda 3
2013-2016 Mazda CX-5
  • 2013 Mazda CX-5
  • 2014 Mazda CX-5
  • 2015 Mazda CX-5
  • 2016 Mazda CX-5
2013-2017 Mazda 6
  • 2013 Mazda 6
  • 2014 Mazda 6
  • 2015 Mazda 6
  • 2016 Mazda 6
  • 2017 Mazda 6
Jeff C
Comment
Install was much easier than anticipated- if you're doing this on a manual, you should do the short shift plate as well. Heck, you might as well do the short ram intake, air box and all that at the same time, you will be in that area anyways. I did this in conjunction with the RMM and it's a major difference- removed slop, shifts nice and clean and far better response while driving.

I did the install on my own and it took maybe 1.5 hours on a 2.5 manual hatchback. I used my floor jack to adjust the transmission and was able to move the engine around myself to line up the TMM bolt. Contrary to what a lot of people are saying, I did NOT have to fully remove the fuse box on mine; I removed the bolt and nut holding it down so there was play and used a deep socket on an extension to get to the bolt under the fuse box.