TROPO-8 - 800 Watt Max 8 Inch Car Subwoofer - CT Sounds
Amazon.com: BOSS Audio Systems CXX8 8 Inch Car Subwoofer - 600 Watts Maximum Power, Single 4 Ohm Voice Coil, Easy Mounting, Sold Individually : Everything Else
Toro Audio Force 8 Car Subwoofers | 8 Inch Subwoofer | 800 Watts RMS – TORO AUDIO
Pioneer TS-A2000LD2 - 8” Shallow-Mount Subwoofer with 700 Watts Max. Power - Walmart.com
DS18 ZR8.2D 8" Car Subwoofer with 900 Watts Dvc 2-Ohm – DS18 Audio
BOSS Audio Systems BAB8 8 Inch Powered Under Seat Car Audio Subwoofer - 800 Watts Max, Low Profile, Remote Subwoofer Control, For Truck, Boxes and Enclosures - Walmart.com