meeks!

Hi guys I’m new to this forum and wanted to say hi. I’ve searched the internet and this forum and haven’t found a solid answer.

I want to lower my 2018 e400 wagon. I don’t have the airbags that self level and it seems like that is what’s available spring wise on the web. I talked to two vendors and one told me there was nothing for my car. Second guy told me these would work.
https://shop.redline360.com/products/h-r-lowering-springs-mercedes-e400-4matic-wagon-s213-16-17-29076-8
I’m a little confused because they are the same part number and guy number said it wasn’t gonna work out.

Thanks for any help