Outer Limits 4x4 Board

I want to stick either one of these filters in the next service (1-2 weeks away). I have used both in the past on my street cars and had no problems with them, but im not sure where to get them for the 4WD...

Any info would be good

Phill

Phil you will find that they are very small in diameter. Considering the Toyota element is washable aswell, and quite large, it might be worth doing that instead. I had one in my fj80, worked ok, but no difference in power, just surface area.
Andrew