Kicker 48TRTP82 Sealed downward-firing enclosure with CompRT® 8" shallow-mount subwoofer and passive radiator at Crutchfield
GZHW-10SPL-D2 Subwoofer | 10 Inch Speaker | Compression Driver – Garage Bagger Stereo
Amazon.com: Kenwood Excelon KFC-XW1200F 12" Shallow Component Subwoofer : Electronics
XL-1040TD 10" DVC Shallow Mount Subwoofer
BOSS D10F Phantom 10" Flat Subwoofer
Kenwood Excelon PXW804B 8” Oversized Shallow Subwoofer Enclosure — Safe and Sound HQ
Dayton Audio SUB-1000L 10" 100 Watt Low-Profile Powered Subwoofer
JBL Club WS1000 Club Series 10" shallow-mount component subwoofer with 2- or 4-ohm selectable impedance at Crutchfield
Focal SUB12SLIM Flat Woofer Chassis 30cm (12”) Subwoofer 560 Wattsub 12 Slim | eBay
Focal Sub 10 Slim 10" shallow-mount 4-ohm voice coil subwoofer at Crutchfield
Amazon.com: PLANET AUDIO Px12 Axis Series Single Voice-coil Flat Subwoofer (12", 1,000 Watts) (PX12) : Everything Else
Prime 10" R2S 2-Ohm DVC Shallow Subwoofer | Rockford Fosgate ®
DS18 IXS10.4D 1200W Dual 4-ohm Shallow Mount 10" Subwoofer
SUNDOWN AUDIO SML 10" Shallow Subwoofer D2 | 500W RMS - 2 OHM - Down4Sound Shop
Focal SUB10SLIM Flat Woofer Chassis 25cm (10”) Subwoofer 460 Watt | eBay
ESX VXP104 Vision High End Flat Subwoofer 25 CM (10”) 800 Watt | eBay
Kenwood KFC-XW1000F 10" Shallow Subwoofer, 1000W Max Power - Creative Audio
Kenwood Excelon KFC-XW1200F Shallow-mount 12" 4-ohm subwoofer at Crutchfield
Discontinued Obsolete SKU | MTX Audio - Serious About Sound®
Lighting Trendz: GROUND ZERO HYDROGEN SERIES FLAT SUBWOOFERS
