Cant go past ARB ..Thats who fitted me out and not a bad price...Tjm have a nice ride to them ...my 4Runner has a 2 inch lift....as you can see below..Needed stability with the Commodore Conversion..v6 vp 3.8 litre..
Modsare great if you have the know how to self monitor engine by interior laptop and make the adjustments necessary...but if not..just go the factory upgrades to fuel and exhaust...just my opinion
Basically always buy a non import.. i own a 4runner with a commodore conversion..parts have been so easy to source....and every mechanic relaxes when they hear its not a surf..lol