Yes, our 91-94 HFC's will fit perfectly on to your PRIDE Headers or any other brand's headers including stock perfectly. Will also work with your stock exhaust or any other exhausts from 91-94 NSX's.
I don't have the info as far as what the stock cats cell count were but I would say around 600-900 cell.. I chose the 300 cell in case some of you guys need to pass smog and emissions in some certain States and it doesn't smell. Generally the lower the cell count the higher flow it is going to be because it is less restrictive. There is the straight TP which is our STP or RTP (Resonated) which is completely straight thru. Then there are 100 cell, 200 cell, 300 cell, 400 cell.. etc. Straight Test Pipes will be loud and the our 300 cell HFC will just be slightly louder than stock cats and more HP gain.
The HFC's look exactly like the Resonated Test Pipes.
Hello David,
The secret is out... :wink: Circuit Werks is our sister company that will be producing more affordable parts and at a very high quality like the NSX Exhaust here.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=151259039771&ssPageName=STRK:MESE:IT
Available in Burnt tips and Polished Standard 3.5" tips.
No sound clips yet as my NSX is at a shop doing a complete NSX-R Championship White conversion. Anybody that is interested, let me know and I can offer a discount if you provide a sound clip.
I'll be traveling between April 3rd to April 19th. All orders received between then might not ship immediately. Thanks guys!
Mark @ PRIDE Exhaust