Seems like the spoiler legs on Danny's car are modified. Does not look like the one shown on SOS website.
The problem you will discover is that APR didn't sell any of these GTC-500's for about a year; because of this, they actually lost the templates for the spoiler mounts, for the nsx.
I ordered my GTC-500 through vividracing, who had me drive over to APR three times to get new templates produced for the nsx. With these new templates, a new set of brackets could be formed.
The original APR brackets are very similar to those on the Taitec GT wing, a solid piece of machined metal. These are no longer available. The new brackets look like the thread I posted 'night photos in a park', with the car under yellow light shortly after my cluster was installed. This is about a week after APR produced the new nsx mounts, these are the current version that you would receive if you ordered this part new.
Overall height is lower than the Voltex, about the same height as the Taitec
FWIW, APR did not feel the nsx was wide enough for the GTC-500 without a widebody, they kept insisting on the GTC-300; I kept insisting back, and received the 500. Danny's car uses the GTC-500 with a fully custom spoiler mount/bracket.