This is new old stock. Please use your model, serial and product numbers to verify fitment before purchasing as all sales are final. We do not accept returns. This most likely ships USPS as this on cheapest option, this is the cheapest air filter of this part number on ebay. USPS is having some delay issues currently that are out of my, or any sellers control. If you want it shipped with another carrier message me ahead of time and we can get this on a more expensive UPS option. However, with this more expensive shipping service it will no longer be the cheapest air filter on ebay. box 1