Moding up my 04 Murano SL

[MuranoFanOwner]

Got a Murano for dirt cheap and low mileage. Got the extra money and I'm really thinking about putting a kit on this thing. I was really thinking about it but its like 2.5 grand and I'm not the one to shell at that kind of cash. I do however came across this polyurithane grill 2004 - 2007 Nissan Murano Full Body Kit Nissan 2004-2007 Murano (Grill) Polyurethane - $299.00 it looks alot nicer, and the company that's selling this said that they'd hook it up with like a 15-20% discount (depending on my haggling skills probably) My friend put my old system in this car and it bumps, got some 12" jl's and we replaced the speakers with some after market infinity's. I just want suggestions on how to approach this, and if I could get another grill or if you guys know anywhere I could put a cheap kit or if the grill would work just how you guys (experienced nissan owners) feel about this decision I'm trying to make.