Guys and Gals I highly and I mean Highly recommend that anyone interested in suspension products contact Greg at PRG first.
http://www.prgproducts.com/shop/category/toyota/ .
PRG Products: (951) 780-5331
Hours: 7:00AM - 5:00 PM Pacific Time (Closed Wednesdays)
E-mail Us: info AT prgproducts.com
He took great care of us in the Titan and Frontier communities and he is one great guy. His products are tested by himself on his own vehicles. His shocks and struts are tuned for the specific truck you own to work best with the OEM and after market parts and a lot of his stuff is designed and custom built by himself to work so you're not getting a generic lift with parts that will fit Chevy Fords and Dodges with a bunch of cutting and grinding. When you call you talk to the man himself not some snot nosed kid in a call center who drives a Yugo and if you live in Cali he even will do installs.
The greatest thing of all is he won't sell you anything you don't need and if you do the install yourself you can call him while you're doing the install and he'll walk you through it. Don't have the money for everything you want today? Tell him your plans and he will tell you which parts to buy in what order to attain your goal while still being able to drive your truck.
I can not stress enough that this is the guy you want to call with your Suspension questions and don't forget to post here what you find out. Right now it looks like he offers the following for your Tundra and since there aren't any pictures yet or much of a description checkout the descrption and pics for the same part for the Titan to get an Idea of what you're getting.
PRG TUNDRA REAR BLOCK KITS
$89.00
PRG TUNDRA VARIABLE HEIGHT SHACKLES
$119.00
PRG TUNDRA 3" LEVELING KIT
$179.00
PRG DEAVER TUNDRA 3-LEAF SPRING ...
$219.00
PRG TOYOTA TUNDRA UPPER CONTROL ...
$649.00
PRG DEAVER TUNDRA RACE SPRING ...
$749.00
ICON TUNDRA 2.25 REAR SHOCKS
$899.00
RADFLO TUNDRA 2.5" INTERNAL RESERVOIR ...
$900.00
SWAY-A-WAY TUNDRA FRONT COILOVERS
$999.00
ICON TUNDRA COILOVER
$1199.00
RADFLO TUNDRA 2.5 REMOTE RESERVOIR ...
$1249.00