The piano black parts match well.

-Installed parts: front under spoiler, side under spoiler, rear side cowl, rear under panel, etc.

Purchased a new MAZDA2. Attracted by the appeal of MAZDA's BLACK TONE EDITION, I installed an AutoExe exterior styling kit immediately after delivery (I put off purchasing it because the grille had a cool red accent...).
The overall impression is that the piano black parts match well with the new Aero Gray Metallic body color.
In particular, the front under spoiler was larger and more rugged than I expected, so I feel like the piano black color stands out even more and adds to the dress-up effect.
Regarding the fuel lid cover, unlike the AutoExe cover on my previous RX8, it was made of metal with a shiny feel, so I had some resistance before installing it.
However, when you put it on, the edge with the body color becomes clear, and it actually suits the "Aero Gray Metallic" body better.

●Gifu Prefecture Mazda Fan (MAZA2/DJ)