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Exhaust Custom Prospeed High Flow Cats - NA1 header to NA2 exhaust fitment

Joined
29 December 2005
Messages
249
Location
Los Angeles, CA
Selling a pair of Prospeed high flow cats, set up to mate NA1 headers to NA2 exhausts. I believe these are 300 cell (you can examine the pics below to see inside), and have the necessary bungs for OBDII users who need to run secondary/downstream O2 sensors. If you have a OBDI car then I'm happy to include some dummy O2 sensors to plug the holes since you won't need to use them. Also, I believe these are set up for pre-LEV NA2 exhaust, so 97-99 although they may work on 00+.

$250 picked up, +$30 shipped.

Pics:

nsx-hfc1.jpg


nsx-hfc2.jpg
 
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