Do you mean these?
https://www.amazon.com/gp/product/B08GQ25WZG/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
You can see some installs here starting at post #290: https://www.cx30talk.com/threads/2020-mazda-cx-30-accessories.114/page-15