It shall be unlawful to have or possess any property intended for use in violating the provisions of the internal revenue laws, or regulations prescribed under such laws, or which has been so used, and no property rights shall exist in any such property. A search warrant may issue as provided in chapter 205 of title 18 of the United States Code and the Federal Rules of Criminal Procedure for the seizure of such property. Nothing in this section shall in any manner limit or affect any criminal or forfeiture provision of the internal revenue laws, or of any other law. The seizure and forfeiture of any property under the provisions of this section and the disposition of such property subsequent to seizure and forfeiture, or the disposition of the proceeds from the sale of such property, shall be in accordance with existing laws or those hereafter in existence relating to seizures, forfeitures, and disposition of property or proceeds, for violation of the internal revenue laws.

Whenever any person fraudulently claims or seeks to obtain an allowance of drawback on goods, wares, or merchandise on which no internal tax shall have been paid, or fraudulently claims any greater allowance of drawback than the tax actually paid, he shall forfeit triple the amount wrongfully or fraudulently claimed or sought to be obtained, or the sum of $500, at the election of the Secretary.