BOSS Audio Systems CUBE10 Car Subwoofer and Amp Package – Built-in Amplifier, 10 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control : Everything Else
TE601FPRPKG Dual Car Subwoofer Package | MTX Audio - Serious About Sound®
Car Audio Packages, Subwoofers and Amplifiers
Budget Banger Bass Package! (2 subs and 1 amp) - Audio APEX store