The 2010 Acura RDX is now in a dealer near you! Most notably, the FWD version is going to be there along with the SH-AWD version. The FWD is priced at $32520, with fuel economy rated at 19 mpg city and 24 mpg highway. Will this Power Plenum grille help RDX sales or kill it? Keep in mind RDX sales are half of what they were last year.