MKI MR2 Polyurethane Engine Mount Inserts
[Engine Mount - MKI MR2 (4A)]

I recently installed these into a '93 JDM T. Vibration inside the cabin increased significantly (I've got at least 2 more "buzzes" that weren't there before), but these mounts have significantly improved throttle transitions - the car moves around quite a bit less.

I just installed these on my '86 n/a AW11, and they're incredible! They certainly do make the car vibrate more, but I really like to be able to feel the motor through the car. These things REALLY do the job! My motor doesn't move at all anymore. If you're needing new motor mounts, this is the was to go! And much cheaper than anything stock I could find! What a great price!

Huge difference!!! a bit stiff if you dont like the race car feel... love every minute of it! lots of vibration from the engine, if you dont like that race car feel, stick to stock!

more vibration, tightened up shifting and made it more precise. 2 mounts are covered by this item(front and rear), 2 inserts per mount.

I'll give this 5 stars because it does what it says it will do. Makes the engine stifer. I can defenately feel that throttle response is way better now. A little tab on the throttle and you can instantly feel the car moving. On the down side, there's lots of vibrations now. You can really feel the car shake when idling. When driving it's not noticably compared to the stock mount inserts. As others have said, if you don't like that race car feel theese are not for you. Optonally, some people have changed just the rear inserts to get half way there, less vibrations and still stiffer than stock. I'm going to try to mount a rubber sheet between the firewall and the mounting plate for the enginemount itself. I hope it will absorb the worst vibrations and still retain that race car "feel" and the throttle response.

For a track-driven car these mounts became a necessity. My stock mounts had loosened up enough that coming around T1 at VIR and trying to snatch 3rd gear under hard acceleration became impossible--I was having to lift to shift at that point. These mounts solved the problem! That being said, they do vibrate something fierce at idle, but their on-track behavior is enough to offset this inconvenience.