[4ePajero]

Below is a piece of the post on the Hilux forum:
"
...... Filtration specs to follow but you are looking at 10micron or better in performance. It will not replace your existing filtration but serve a supplementation role to the standard filtration system and will be available with either water trap or without.
"

(my bold and underline)

That is impressive, but I think there are two items to highlight:

• The quote is for a 10 micron element. What will a 2 micron element cost?
• I assume the quote is for a system without a water trap. What will the water trap version cost?

I would go for a 2 micron plus water trap system, fitted after the standard filter(s).