I have Honda Civic 2013 (Rebirth), The previous owner has removed the honey comb from the catalytic convertor. Now I am thinking to buy new one. As you people know the original catalytic convertor is too expensive i.e. about 60k > kabuli, so I was thinking to install Chinese one, which costs from 18k to 25k. So I was asking about the reviews of the Chinese catalytic convertor, if any one has already used it. Are they reliable and works correctly?