Yes. As soon as the fairing parcel arrives in the destination country, you’ll be contacted by local customs or courier if you need to pay any import tax fee.

This depends on the rules of your country. Normally the USA is non-tax needed. Most of the country is setting the charge-tax-line on how much value your package is. In our experience, we only declare USD$100 on your fairing package, somehow it could help you to reduce duty cost. For the exact tax rate, please check with your local customs.