Just wanted to let anyone that is interested in an upgraded rear sway bar for our Niro EV. I measured the stock rear sway bar and it is 15mm diameter. So any of these would be much stiffer.
https://whitelineperformance.com/pr...2mm-2-point-adjustable?variant=31709252321322
https://www.progressauto.com/produc...8-ioniq-hybrid-veloster-n-turbo-rear-sway-bar
https://www.piercemotorsport.com/2019-hyundai-veloster-rear-swaybar/
I got a used Veloster N rear sway bar (Pierce motorsport) from a friend and it fits on the Niro! The car definitely feels more stable in the curves.

https://whitelineperformance.com/pr...2mm-2-point-adjustable?variant=31709252321322
https://www.progressauto.com/produc...8-ioniq-hybrid-veloster-n-turbo-rear-sway-bar
https://www.piercemotorsport.com/2019-hyundai-veloster-rear-swaybar/
I got a used Veloster N rear sway bar (Pierce motorsport) from a friend and it fits on the Niro! The car definitely feels more stable in the curves.

