Here is a list of the parts needed to install a Yakima JetStream roof rack on your 2023 Toyota Corolla Cross.
Yakima JetStream Crossbars - Aluminum - Silver - 50" Long # Y00428
BaseLine Towers for Yakima Crossbars - Naked Roofs # Y28TR
BaseClip Fit Kit for Yakima BaseLine Roof Rack Towers # Y06154
BaseClip Fit Kit for Yakima BaseLine Roof Rack Towers # Y06153
You can add the Yakima Same Key System # Y07208 to lock your roof rack to your Toyota. This kit included 8 lock cores, four of... view full answer...
I actually checked out the owner's manual for your 2023 Corolla Cross and it states that there is actually a 165 lb capacity, so that should be more than enough to carry a couple of kayaks.
To carry your kayaks, I recommend checking out the Yakima JayLow Kayak Roof Rack w/ Tie-Downs # Y04073.
This carrier can carry up to two kayaks (in the vertical position, or 1 kayak in the J-style position), a maximum single kayak capacity of 80 lbs or a dual kayak capacity of 120 lbs, and will easily... view full answer...
First you will want to start with the Curt T-Connector Vehicle Wiring Harness # C39DR to connect to the tail lights on your 2023 Toyota Corolla Cross Hybrid. This will then connect to the 7-Way # ETBC7L. The 7-way includes the wiring needed to connect to the 12v vehicle battery. This is how the on board brake controller on your tear drop trailer will get its power.
I recommend using the Mounting Bracket # C58000 to secure the 7-way and 4-way connectors to the Curt Trailer Hitch Receiver... view full answer...