If you use sticky tires (I'm assuming that's part of the cause), be aware the rear mount can just tear right through the bigger bushing side of it. the bushing is completely ripped through and caused some other issues. Imo it's too stiff when combined with the softer left and right mounts and causes the tearing. For now going back to the OEM one, and wouldnt recommend aftermarket. I'll try to post a pic when it comes out, hard to get a decent pic of it, but it's basically just torn right through.