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Leftover NSX Aftermarket Catalytic converters

Joined
22 November 2014
Messages
77
Hey guys, I have finally had the chance to go through some more of the boxes of parts with my car. There were several individual and 1 set of CARB legal cats with the car. From talking to the owner, he was having trouble getting his car to pass in Cali and tried many different cats, but it ended up being something entirely different.

First one is a D-193-86. Looks to be certified for several Acura's of this vintage, and this one had no mounting pipes, it would need to be welded in.

Second one is a ACU81031 and looks to be for the early NSX, left side. It is a direct bolt in and looks pretty much unused.

Last ones are the set that was actually on the car when I got it and the ones that were used when it did pass CARB standards.
They are both D-182-65 cats with connecting pipes and flanges welded on to make them bolt in.
SOLD

I am in Houston, TX and have no problem shipping.

Not sure where to price them, but the D- series ones look to be Walker CalCat's and are new for around $110 at the auto stores. The set would have had the flanges added as well. The ACU one looks to retail for over $250.

Make some offers if you need them!
 

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