I also would suggest going with OEM style plugs.
I have just looked online and prices are all over the map for this item. I don't know why. Last place I looked it was $21.99 for all four plugs. That's Denso in Toyota boxes.
Some brands of plugs are as cheap as $2.49 each. Seems this is a specific item for parts retailers to easily attempt to rip off the customers.
All prices way cheaper than what you stated that you found.
Can you have stuff shipped at USA prices...OR...have someone buy them for you and ship to you ?
Or spend much more time price searching online...
I only searched a very little:
https://www.ft86speedfactory.com/toy...l#.Xu_YD55KhTY