A new offer from Budget will help keep weary business travelers alert at the wheel. The car rental company is offering two pounds of free Dunkin’ Donuts coffee to customers who complete two car rentals of two consecutive days or more at participating locations in the U.S. 48 between now and Dec. 15, 2008. And there is no limit to the number of times you can earn the coffee bonus–the more cars you rent, the more coffee you can earn.

To qualify for the offer, you will need a RapidRez/Fastbreak membership number to complete the required registration at http://insideflyerus.wpengine.com/link/?1199 before Dec. 15, 2008 and the same RapidRez/Fastbreak number must also be used when renting Budget cars. The coffee will arrive around six to eight weeks after you complete your second qualifying rental and you can choose from four ground coffee flavors: Original Blend, Dunkin’ Decaf, French Vanilla and Hazelnut.