Anti roll bar upgrade or other ?
 

So , car suffers from dreaded understeer , classic Wrx .

Whiteline rear 22mm the cure ?

Read you change the rear bar to cure front understeer ?

Cheers

There was a good discussion on this recently, and a very useful table posted which showed how stiff each bar is:

https://www.scoobynet.com/scoobynet-...-roll-bar.html