A few weeks old probably less than 1000km on it.
Going a different route, if you work at an exhaust shop, or can get a good deal on some exhaust work, we may be able to work something out.
I will be honest it may throw a P013E code which is because the o2 sensor is to far out of the flow, this can be tuned out, or fixed by modifying the o2 bung.
Located in Northern Alberta

$250,
price is $300+s/h USD when new