I have the exact same truck. I've had good luck with Armor Tech Offroad (
http://www.armortechoffroad.com). I got their Bed Bars to mount a RTT on and they got them to me in 4 days, even though the stated lead time was stated as 3 weeks. They also have a bunch of unique custom parts and accessories.
Current Mods I am running:
- OME 2" Heavy Duty Suspension upgrade, Dakar Rear Leaves with Add-a-leaf.
- Airflow Snorkel (really acts as a ram-air intake)
- K&N Air and Oil Filters.
- 265/75 R16 ProComp Extreme AT tires: Can't say enough about these tires. They have lasted me 35,000 miles on the road with great performance on rocks, gravel, ice, snow, etc. I will be upgrading to 285x70 R16 at some point now that I have the space.
- Tepui Kukenam RTT on Armor Tech Bed Bars.
- Yaesu FT 897D, DIY mount, Diamond Tri-band antenna, and Diamond NMO antenna mount.