A great mod for your truck would be a DiabloSport Predator programmer.
Another one would be a set of headers.
How about an audio upgrade?
Have you tinted the windows?
How about removing the badges and emblems.
Got a hitch? How about a hitch cover?
A billet or painted grill?
Suspension drop or raise?
Wheels and tires?
Gauge face upgrade/overlay?
There are a lot of choices. Careful what you ask for...this place can drain your wallet, bank account, savings account and tick off the Mrs.!