Any aftermarket lower arms that will give more flex to the front end of an FJ80?

[Dirtycruiser]

I want to get the front end of my 80 series land cruiser to fly a bit more but haven't really found a proper way to do it yet? Does anyone know of any aftermarket control arms that help achieve this?

 

[TJwheeler]

Check out superior engineering. Their arms are great but may be a bit difficult to find in the US