I like the RSS lower arms:
RSS Tarmac Series Lower Control Arms - RSS
However, you should note that these have all solid bearings with absolutely no rubber bushings. This does not make any real difference in NVH, and on the street, you would never know the difference, but they recommend that you replace the outer stud that connects to the upright on a yearly basis. Apparently, the lack of any rubber bushing to take shock loads causes increased fatigue on the stud.
It is not a big deal when you get used to doing it - it's about a 1 hour job each Winter.