Ok to replace my whole front lower grill, is this the part that i need. This one talks about 2 pieces, but my current lower grill is a single piece, i want to replace it with this one for a slightly different look. Is this the correct part that i need?

http://www.americanmuscle.com/mustan...t-install.html

 

the OEM grille is 1 piece, what your looking at is inserts that fill in where the lower grille is open, good idea to keep rocks and other debris from damaging your radiator and condensor.

 

+1 on the above post the inserts just snap into the holes. It is a cheap alternative to replacing the whole lower grill.