I didn't want to lower my car either; that's why I tried a few spring/shock combos before KW sc. Lowering the car .5-1" definately improves handling and isn't that much. Somewhat stiffer springs with a good damper also improves handling. You know what I think
but that Bilstein b12 kit sounds good too with a stronger front roll bar. If autox is really important I'd want linear rate springs though so that brings me back to my setup or look at tck/GC but those will give a firm daily ride.
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2007 E90 335i, TiAg, 6AT, ZPP, ZSP, ZCW, 6FL, HD
Quaife lsd, ETS fmic, GIAC s/w, Dinan intake/exhaust/oc, Koni/M3 susp, Apex Arc 8, Mich PSS