2007-13 Mazda 3/Mazdaspeed 3 (and maybe even Mazda 5) Torque Solutions rear motor mount:
Bought this for my 2012 Mazda 3 and ran it for about 6 months. It tightens up shifts and firms up the drivetrain, but it created a bit too much NVH for a car that sits in traffic for most of its life.
Paid $130 for it, Sell for $60 + shipping.
Thanks for looking!
