While WeatherTech doesn't make/offer floorliners specifically for the 2003+ Crown Victoria LX Sport or Marauder, I've found that their 2003+ Lincoln Town Car offering does fit (with some minor alteration).
Opted for only the front .....Minor Alteration:Particulars: GRAY
Part #s
- 466831 - front
- 466832 - rear
- 46683-1-2 - both
Particulars: BLACK
Part #s
- 446831 - front
- 446832 - rear
- 44683-1-2 - both