Ok lets break it down a bit all items are off a 06 Tacoma Pre-Runner and will fit all 05+ 6 lug.
Stock silver head unit $40 (stock for 5 lug as well)
Billy 5100's struts, mounting plates, and springs pre-assembled. $200
Stock TRD front Springs and Struts, NOT Pre-assembled. $100
Front Seat covers, and rear floor mats are free to the first person who buys either set of shocks and springs.