Rear stabilizer bar kit made by Cusco for the ND (2016+) Miata. This rear bar is made of a solid material and is rated as 325% stiffer than the stock rear sway bar. This bar will have a very noticeable effect on handling. If you have an OEM rear sway bar, you don't need to buy additional hardware, just re-use OEM one. If you don't, you will need to order these pieces from your local Mazda dealership :

N243-28-170 ×1
N243-28-190 ×1
9YB04-0813 ×4
9YB04-1036 ×4

Please note that there might be an extra fee to ship this product to some countries due to Japan Post EMS size limitations. Read more.