You will be issued a Return Authorization Number. In order to maintain an inventory of 100%, Brand New, A-Stock, untouched products, all sales are final.We ask that you please be sure you are ordering the correct product. The item "JL AUDIO HD750/1 AMP 750W SUBWOOFER HD SUB SPEAKER BASS CLASS D AMPLIFIER NEW" is in sale since Tuesday, September 7, 2010. This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio\Car Amplifiers". The seller is "woofersetc_outlet" and is located in Los Angeles, California. This item can be shipped worldwide.