efbuhler

Hey everyone.

My daughter has a 2004 MDX base that is throwing a P0420 code. Also, a previous owner had someone relocate the bank 2 secondary O2 sensor downstream of the TWC. So, both cats are bad now.

Since failure of the catalytic converters seem to be common, at least on the MDX, does anyone have a recommendation on manufacturer? OEM or aftermarket?

Thanks!