want to replace struts spacers with performance strut

hi i have a 2007 tundra and its lifted. i purchased like that. has 4in block rear and front has bigger spindles and 1.75 or 2" strut spacer. i replace aready rear shocks extensions with new longer shocks. i wanted to do the same on the front. replace the spacer on top of struts and get new shock/struts long enough.
i was told truck is set at 6" lift.
i think 3.5 from spindles and 2.5 from spacers on front.
i was looking at bilstein 5100. they ajust from .83 to 2.28"..
what do you guys recoment. thanks

 

With what you have and what you're looking for, spend a little more and go with some 6112's.

 

i aready pirchased the 5100 and when i took the old struts out found out the coil did not work on 5100. i gues someone aready replace the strusts previously and ther are not toyota stock. so i need to get new coils now. too expensive at dealership.. and can t find used ones. was looking at eibach coils to pair with 5100.
i did not know or notice that the old struts were not factory toyotas. the 6112 comes with coils but too late. blistein will charge restocking fees to send this ones back. what is my options now guys