CSL replica wheels for e36

[sick90]

I am looking to buy CSL replicas and I was wondering if I can go with 18x8.5 5x120 with +20 on the front and 18x8.5 5x120 +40 off set for the back. Also will the rear wheels have a bigger concave with the +40 off set then the front.

Here is the web I am looking at https://wagen-wheels.com/products/Velocity_Motoring_VB3_18-62-5.html. I want to go with the gunmetal finish. If you guys know a better place, can you share please. Thanks in advance

[Edison@Jlevi SW]

I think you have the offsets flipped there, the front should be an 18x8.5 ET40. The 18x8.5 ET20 is too aggressive for the rear, I suggest an 18x9.5 ET45 which we can do in the VMR VB3 CSL wheel for you.