02 Z71 Upgrade Suggestions.

So going over a list so far I have made for what Upgrades are going to be done to my currently stock z71.

So here is what I have so far:

Cold Air Intake
New Exhaust (most likely Corsa)
Ambers already done (bought it like that so still curious if this was a club members avalanche)
Leveling Kit
Custom brushguard/winch
Projector headlights

Any other ideas guys? Just some of the basic stuff I have already decided to do to change the appearance slightly.

Projector lights are going to be hard unless you're up to building them yourself or paying a shop to.