Hey silver,
The supercharger,exhaust, headers and airbox are all Comptech, and the Mods were imported direct from Comptech by my acura dealership,North Toronto Acura.If your curious or interested,you should speak to their NSX guy,Rene.I believe he runs the parts dept. and also races NSX's.His help in negotiating a "fair" price w/Comptech(with U.S.$ conversion AND duty taxes), endless patience for my unrelenting questions was much appreciated.The cost of install is about what youd expect, after all, the cost of parts alone (excluding duty)is appx $15,000 US!!Convert that by about 1.5 (OUCH),add another thousand or so for taxes and of course, dont forget the labour charges for the installation by Acura(if u want to sleep well at nights) and youre starting to get uncomfortably close to 30 large (canadian).You might want to consider just squezzing out the extra couple of grand and get yourself a TypeR integra instead(that thought did cross my mind,...LOL).
I am totally satisfied with the mods' performance and so far, no regretable incidents.Hope this helps..
Goldy