Hello all,im looking to lower my astra, i just want to just cover up the arch between my alloys. Will 35mm be ok, or am i looking at 40mm.

I got in contact with apex and asked whether 35mm would be enough, they said "[Hi yes this spring kit will fit your car but we think the SXI is pre lowered. This will mean you will not get a full 35mm drop probably around 20mm

So not sure what to go for

Anyone selling some?? , would be grateful if you can show me some pics.