New MY12 Chrome grill Surrounds

[SV6GUY]

Hi guys,
I have bought all the parts.
My question for those who have changed the grills, is can the lower center grill be changed without removing the bar?
If so how?

how much were the parts? if you don't mind saying

 

[OWES]

I paid $181.30 trade price for all 6 of the lower grills.
I bought the top grill second hand.