Adding Extras to 2003 Tahoe

I have a 2003 Tahoe that my son is about to get. He would like to add a wood dash kit and a chrome/brushed grill guard and brush guards. The problem is we are not sure which brand of the items would be best w/o breaking the bank, but would not look cheap. Has anyone else added these items and have either good or bad experiences with the products? Thanks for your help.