I second ^^^ those comments....those hilux's need all the width they can get. You should see what 1st gen tacomas look like on 1 tonne axles....now thats wide!
Unfortunately we need to cover the tyres here to remain legal.....Look into maybe some jeep flares or something similar.....
else do what the winch challenge trucks do and get some garden edging and screw it into the fender lip, you;ll get the coverage and they are flexible so will bend somewhat out of the way....
cant always have function AND form, so you may have to give up on one.
is the front track width the same as rear?