We have a way to install a brake controller on your 2022 Kia EV6 but you will first need to start with a 4-way like the Tekonsha part # TK65VR and then convert it to a 7-way with the # ETBC7 which comes with the wiring needed to also install a brake controller. Standard trailer wiring can't operate trailer brakes without a brake controller since trailer brakes need varying voltage to actuate the brakes without just locking them up.
So for a brake controller I would recommend the Redarc... view full answer...
When using the widest kayak the Thule Hullavator # TH898 can fit it can take up to 28-1/2 inches of crossbar space. The widest kayak this can fit is 36 inches. So what that means is that there's a pretty good chance the 50 inch crossbar Thule Wingbar Evo kit part numbers # TH711320, # TH710501, # TH48ZE would fit. We can't confirm whether or not a longer bar option would also work. The attachment channels on the bottom of the bars does not run the full length of the bar which means longer... view full answer...
The Thule Wingbar Evo roof rack part numbers # TH711320, # TH710501, # TH48ZE that fits your 2022 Kia EV6 is compatible with the Thule Hullavator kayak carrier part # TH898. This would provide enough overhang for the rack to fit and work great. view full answer...