● Mounting parts: Floor crossbar

I didn't expect much effect because it's not a straight bar to avoid BOSE woofers.
However, after mounting, the rigidity has increased, and the feeling of contact with the rear tires during high-speed cornering has increased.
As a demerit, the feeling of shaking from side to side increases on uneven road surfaces at low speeds, but it is within the range that can be tolerated.
It was difficult to cut the styrofoam of the sub-trunk, but it is a recommended part that was good to install.

● Hokkaido Red Water-based Pen (CX-5 / KF)