Mb Quart 400 Watt 8 Inch Shallow Slim Subwoofer Speaker, Formula Monoblock Class D 1,000 Watt Audio Amplifier, And Soundstorm Aks8 8 Gauge Wiring Kit : Target
Alphasonik AS8DF 8 inch 600 Watts 4-Ohm Down Fire Shallow Mount Flat E | Alphasonik
Kicker 43CWRT82 CompRT 600 Watt 8 inch Shallow Mount Subwoofer - Dual 2 Ohm Voice Coil
Amazon.com: MB Quart DS1-204 Discus Shallow Mount Subwoofer (Black) – 8 Inch Subwoofer, 400 Watt, Car Audio, 2 Inch Voice Coils, UV Rubber Surround, Best in Sealed Enclosures : Electronics
Amazon.com: Pioneer TS-SW2002D2 8-inch Shallow-Mount Subwoofer with 600 Watts Max Power : Electronics
Sealed MDF Enclosure for Flat 8-inch Subwoofer with Grill – Retro Manufacturing
MatchUp W8BMW-S Two 8" shallow-mount component subwoofers - Breakers Stereo and Performance