Fs: Brand New Bilstein Sport Shocks (still In Box) $500

Selling brand new Bilstein Sport Shocks for E46. They are still in unopened box, with receipt dated last week. Selling for $500. I tried to return them to shop, but they are charging me ridiculous restocking fee. I would rather sell them well-deserving E46 owner.
Email me if interested. I would prefer to sell in the Washington DC metro area, but I am willing to ship. Thanks.