As noted, maybe yes / maybe no. Time to do some keyboard work if you want a definitive answer. First, you need to find the part number
www.oemacuraparts.com
That link is for the 2000 model year since you didn't specify the year you are interested in. Do a search to find the part number(s) that you are interested in. If the part shows up as available, try ordering it. You may be lucky, or not. For some parts you may then get a message that it is unavailable or on back order from Japan. Note the complete part number because you still have some options
- do a Google search on the part number and you may get some hits with on-line vendors for the part. You need to be careful with this one because the search will always give you close part numbers (close doesn't count in this particular game).
- go to Amayama
Amayama Trading Co. specializes in new genuine parts for used & import Japanese cars. Full warranty. Fast delivery. Very low prices. Request a quote online now.
www.amayama.com
enter the part number in the search bar. You may not get a 'hit' if your part is left hand driving specific. Amayama serves the right hand driving market; but, probably 90% of the NSX parts are common. If you don't get a hit you can search through the Amayama model directory to see if you can find the part you are interested in. If it comes back nla then it is most likely truly nla.
- contact Mita Motorsports in Japan to see if they can source the part for you
6S WHEELS Forged. Lightweight. More Information Car Collection Explore HONDA/ACURA NSX HONDA S2000 HONDA/ACURA DC2 INTEGRA Forged Lightweight WheelsManufactured brilliantly with classic and modern designs.View CollectionGenuine Parts ListSupplying parts for NSXs, S2000s and DC2 IntegrasPARTS...
www.mitamotorsports.com
As an observation, if Amayama lists the part as available it is frequently cheaper (sometimes much cheaper) and faster to order the part from them than from the local dealership. This will very much depend on what is happening with shipping rates. Covid 19 put a wrench in the works of what were previously very low shipping costs from Amayama. Large body parts (bumper covers) may have particularly nasty costs.