Worked well but not Perfect
The rear sway bar installation went perfect, no issues at all. During the installation of the front sway bar the supplied brackets were not correct for a 2012 Mazda 3i. I had to reuse the OEM brakets to make it work. The supplied brackets were not wide enough between the bolt holes nor were the bolt holes large enough for the OEM bolts. Once all was installed everything went well. Normal squeekyness from fresh bushings and paint.