I know this will never due for the True NSX Purest but for anyone who does not have the original air compressor, this is not a bad replacement. It only cost 12.95 at discount auto parts and it has pressure gauge built in. The down side is you have to cut a piece out of Styrofoam to make it fit and it takes about 15-20 minutes to fill a tire that is completely flat. I am not sure how long the Acura pump takes.