I really like the look of these rear spoilers/aerodynamic wings on the Boxsters and have been mulling over buying one for years. Some time ago I asked the question regarding performance vs the OEM Boxster spoiler to the PCA tech guru and his response was that Porsche developed the Boxster "Air Dam" type spoiler to help control the car at higher speeds and anything else would potentially not perform as well.
So my question is has anyone installed one of these and how is the fitment and performance? If you can please include pics as I'm considering pulling the trigger on a matte or glossy black one for my Arctic silver Boxster. Or maybe I should just go with the matching color.