[Clayshooter]

I need your advice. which kit is better in ride quality, corners, comfort
Bmw performance kit or bilstein B12 pro-kin with eibach antiroll kit?
Price on both is nearly the same.

[tscdennab]

I couldn't get the BMW Performance suspension at less than 900EUR ex. VAT, while I could get the Bilstien B12 Pro-Kit at 550EUR ex. VAT. But the BMW Performance does include one upgraded anti-roll bar (not both, depends on car model and options).

BMW Performance has stiffer springs and the shocks are twin-tube, while Bilstein B12 has M-Sport-like spring rates and monotube shocks. I would choose monotube.

Here is my Bilstein B12 Pro-Kit review:

http://www.e90post.com/forums/showthread.php?t=658818

[cdgatti]

Is it the sport or HD shocks with the B12 kit?

[tscdennab]

Originally Posted by cdgatti

Is it the sport or HD shocks with the B12 kit?

Sport (B8).

[Clayshooter]

H&R Cup kit vs. b12? Which is better?