you could search car-part.com for an original header panel (grand marquis/Marauder) Aftermarket body parts ALL suck, but the header panel is horrible.
I hope your sheet metal is all OEM.
I used a repop grille and it fit decent. the lights repop will fit with effort - try to find OEM.
the repop front bumper cover I've seen come out decent.
best of luck - we need DBPs to live on.
sent from my rotary phone using Technicolor
2004 SILVER BIRCH/BLACK PAINT
DARK CHARCOAL NUDO LEATHER
#400 of 997 (SOLD)
2004 CV LX SPORT
ALL BLACK, 6 DISC, TUNED MZT (SOLD)
2004 300A MM BLACK
1 OWNER CAR, NO OPTIONS
DAILY DRIVER
2013 DAYTONA R/T
SUPER TRACK PACK
DAYTONA BLUE PEARL
#1763 off ~2100
NOW WITH A 392 & 3.73 posi!