JBR Passenger Side Motor Mount Mazdaspeed 3 2007-2013

Good. Stiff love how it feels

Everything everywhere vibrates

Replaced a broken OEM mount and the drivability was greatly improved. It also got rid of a weird vibration I had around 60MPH. NVH is much higher than the OEM but did soften up over a couple of weeks just a bit, in a good way. Car is more enjoyable to drive but if you want peace and quite, this is not the mount you want.

This product is amazing. Throttle response has improved and the car amazing. Lots of NVH though.

I have only had the jbr pmm installed for the passed week or so. The difference between the stock mount and this one is pretty crazy. The jbr passenger mount 70duro holds the motor completely still, even with WOT the motor has less rock. Torque steer is just about gone, but you get a small amount if you haven’t replaced the rmm or tranny mount. The vibration level surely increased and you can feel it at low rpms. You can hear the Powertrain quite a bit more, to some it could be a bother. As for me, this mount gives the car a solid feel and I enjoy it completely. I recommend this mount to anyone.

Idk how I didn't do this sooner. Like others I was skeptical about how much of a difference a motor mount could do on performance, but this is amazing. I have a formal let rmm and stock tmm. I'm most definitely going to buy the jbr tmm next. NVH is highly increased, but I haven't driven it a lot yet and I actually enjoy it.

If you're contemplating on whether or not to get this for your MS3, stop! And just do it!! In all honesty though, this really was a great addition in improving my ms3 response as well as control. I must say I really enjoy the engine sound that enters the car's carbin as well! This was the BEST Deal for the part and easiest DIY.

The mount itself is very sturdy so I’ll give jbr that, the ride is improved a lot performance wise. However, if you would prefer to drive a luxury car rather than the monster Mazda made, don’t purchase this since you’ll get nvh.

NO MORE TORQUE STEER. It only took the JBR transmission and passenger side mounts with Cobb RMM to fix that issue, but now I can finally go in a straight line. It's like driving a totally different car. The JBR mounts are solid, and I'm totally impressed with how much of a difference they make. Yes, there is more vibration, but if I wanted the feel of a Camry or an Accord, I'd buy one.

The durability is the real reason I was interested in this product and after installation the performance is what blew me away. The installation instructions are clear and to the point with little difficulty to install. Be sure to retorque after the break in period to ensure optimum results. I did not realize how much of a mess my car was until I installed this mount. My shifts are much smoother and I actually feel the car's power hitting the wheels. I am looking forward to buying the rear motor mount and transmission motor mount soon for added stability.

This motor mount holds my engine firm in place. My car is all stock other than two other mounts I bought before. JBR transmission mount and Cobb Rear motor mount. Anyway. it wasn't until I replaced this mount that I could actually accelerate without fear of my engine falling off ( I didn't know at the time it was my engine). After checking the balance on my wheels and tires this was my only logical choice, since it couldn't possibly be my rotors,or carrier bearing on the right side. The car used to shake violently especially at around 75-85mph. it would cease on deacceleration. I am extremely satisfied!!!!

The JBR Motor mount is a great product to buy it f you're looking to have a great sense of connection to the engine. If you go to their website, they offer great instructions on how to install the motor mount and I believe every other product they offer. The motor mout does vibrate more than the stock one and does make the engine sound a lot louder. Once you break in the motor mount you can barley even notice the difference.