Around 250 miles on this part. Stainless unit with catalytic converter. P/N 18380-MCZ-D12. New part is $139.90 shipped from Ron Ayers and does not include the clamp or gasket. Clamp included with this part but no gasket (reuse your old one).
$60 shipped FedEx ground. PayPal or USPS money order. Will ship same day as purchased.