Pioneer TS-A2000LD2 - 8” Shallow-Mount Subwoofer with 700 Watts Max. Power - Walmart.com
Pioneer TS-A2500LS4 10" Shallow-Mount 1200W Subwoofer | Best Buy Canada
TS-SW2502S4 - 10" Shallow-Mount Subwoofer with 1,200 Watts Max. Power | Pioneer Electronics USA
Amazon.com: ALPHASONIK AS10DF 10 inch 1200 Watts 4-Ohm Down Fire Shallow Mount Flat Enclosed Sub woofer for Tight Spaces in Cars and Trucks, Slim Thin Loaded Subwoofer Air Tight Sealed Bass Enclosure :
Pioneer 10-Inch Shallow-Mount Sealed-Enclosure Powered Subwoofer System