Steering wheel vibration and judder

[Steveswfc84]

I’ve been getting a horrible vibration thru my steering wheel while doing 60-70 the wheels are balanced, with new tyres but was doing it before.. it tends to get worse as I turn and also under braking I get judder. Possible worn top mounts ? The cars got 155k
Audi A3 8l 2003 TDI