[basim07]

Has anyone fitted either of these on an E9X?

I've seen Koni Sports (30mm) and Apex (35mm) lowering springs at a reasonable price, and are both fairly well known reputable companies.

Can anyone comment on the drop and and quality of the ride?

They'll be fitted to an E90 SE, with 18s or 19s on non runflats

Thanks

[Dsport]

Not used Koni before but bought a vxr that was on apex springs used to bottom out and felt hard so took them off and fitted some Dap Rs they transformed the ride. I always used to go for Spax springs they are a great quality ride, there are quite a few different drop options, and can be found for a good price,
I've had them on a couple of E46s and it's a nice ride but not tried them on an x9 I paid a bit more and went for H&R s

[Jase 320d]

I have used Apex and they were good, different cars with different springs can be completely different so you can't really sum up the company on one experience

Mine was good on the otherhand dsport's was not so good