No on the cargo mat. Most just use Husky or Weatherbeater and roll them up.
Might also look into Canvasback. Some like them.
For molded mudguards, many go oem, but would would have to paint yourself. Some also go Husky. Niether are color matched.
To color match just go to local O'Reilly's and tell them you want to color match plastic paint to body color. Many can mix up and put in spray can for you.