The tow hook came with the car, it's in the spare tire compartment. I bought the shackle on amazon.

https://www.amazon.com/dp/B07XNQVKC1?ref=ppx_pop_dt_b_product_details&th=1

Along with some rubber washers.

https://www.amazon.com/dp/B086W6F5JK?psc=1&ref=ppx_pop_dt_b_product_details