Discussion in 'General Tech and Maintenance' started by widebody crx, Apr 14, 2006.
what are some good catalytic coverters for my crx si?
because the entire exhaust on my car has gone to shit
I'd stick with those 3.
if money is an issue, a stock one will be fine. taking out the cat doesn't really add power. i've seen dyno sheets and exhausts with a stock cat flow fine. its when the cat gets old that it causes problems.
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