I saw a couple on car-part.com, expanded to include all interchange choices to see a few more. Not a lot out there, but some definitely.
Stock# US
Price Dealer Info Dist
mile
2014
Front Bumper Cover only
Ford Taurus NEW OEM CALL W/VIN FOR OPTIONS! 000 A
0 $314.95
undmg Grand Rapids Auto Parts, Inc. USA-MI(Grand-Rapids) Request_Quote 616-364-6181 Request_Insurance_Quote
523
2013
Front Bumper Cover only
2013-2018 FORD TAURUS_SHO - List Price AFT
validated FO1000666PP 345.93
--Can--
$453.56 LKQ - Keystone - Halifax/Dartmouth - List Price Can-NS(Dartmouth) E-mail 506-861-0999 798
2016
Front Bumper Cover only
Ford Taurus BRAND NEW OEM COVER DG1Z17D957AAPTM 000 A
0 09890 $330
actual CLS Auto Parts USA-CA(Sun-Valley) Request_Quote 818-767-0047 Request_Insurance_Quote
2292
2016
Front Bumper Cover only
Ford Taurus BRAND NEW OEM COVER DG1Z17D957AAPTM 000 A
0 09890 $330
actual CLS Auto Parts USA-CA(Sun-Valley) Request_Quote 818-767-0047 Request_Insurance_Quote
2292
2016
Front Bumper Cover only
Ford Taurus BRAND NEW OEM COVER DG1Z17D957AAPTM 000 A
0 09890 $330
actual CLS Auto Parts USA-CA(Sun-Valley) Request_Quote 818-767-0047 Request_Insurance_Quote
2292
2015
Front Bumper Cover only
Ford Taurus BRAND NEW OEM DG1Z17D957AAPTM 000 A
0 DD32 $300
actual CLS Auto Parts USA-CA(Sun-Valley) Request_Quote 818-767-0047 Request_Insurance_Quote
2292
2015
Front Bumper Cover only
Ford Taurus 4DR,WHT,LIMITED WITH BUMPER FOAM 000 A
0
http://car-part.com/cgi-bin/search.cgi?userDate=2013&userModel=Ford%20Taurus&userPart=Bumper%20Cover%20(Front)&origPart=&userPreference=zip&userZip=20852&userLat=39.0519000&userLong=-77.1242000&userVIN=&dbPart=101.1&userIntSelect=1876550&userClaimer=&userClaim=&uID=&uPass=&userLocation=All+States&ref=mobileweb&userSearch=int