Amazon.com: Sundown Audio U-8 D4 8" 600W RMS Dual 4-Ohm Subwoofer : Electronics
SUNDOWN AUDIO E8 v6 8" Subwoofer D2 | 300W RMS - 2 OHM
JBL BASSPRO 8" Single-Voice-Coil Loaded Subwoofer Enclosure with Integrated Amp Black SUBBPSL2AM - Best Buy
3XL-820D 8" Subwoofer
OEM Harman Kardon 8" Subwoofers -
8" HDS 2.2 Series Subwoofer
HERTZ 8 Inch Energy Subwoofer (ES 200.5) | SK Customs Car Audio & Home Theater | Atlanta | Norcross | Duluth | John's Creek
3XL-820D 8" Subwoofer
HEW8D4 Hifonics ELITE 8 Inch 4 Ohm DVC Subwoofer | Hifonics
8" HDS 2.2 Series Subwoofer
AD2208 D2 | AD Store
Amazon.com: CT Sounds MESO-8-D4 1600 Watts Max 8 Inch Car Subwoofer Dual 4 Ohm
IX-8 | 8" 300 Watt Max Power Car Subwoofer | Skar Audio
JBL Stadium 82SSI Stadium Series 8" component subwoofer with switchable 2- or 4-ohm impedance at Crutchfield
Rockville W8K9D2 8" Inch 2000w Car Audio Subwoofer Dual 2-Ohm Sub CEA Compliant
Rockford Fosgate P2D2-8 - Punch P2 8" Subwoofer 2 ohm DVC Buy at Lowest Price
SVR-8 | 8" 800 Watt Max Power Car Subwoofer | Skar Audio
MATCH UP W8BMW-S Two 8" shallow-mount component subwoofers — designed to fit select BMW vehicles with under-seat subs at Crutchfield
Dayton Audio UM8-22 8" Ultimax DVC Subwoofer 2 Ohms Per Coil
S-84 8" Subwoofer
Lighting Trendz: GROUND ZERO HYDROGEN SERIES FLAT SUBWOOFERS
KICKER CompRT Down-Firing 8” Dual-Voice-Coil 2-Ohm Loaded Subwoofer Enclosure Black 48TRTP82 - Best Buy
DB1042 SVC 10" Subwoofer | Car & Marine | Polk Audio
PSI-8 – PSI Car Audio
DEAF BONCE APOCALYPSE DB-SA2508 - 800W RMS 8 INCH SUBWOOFER | Dual 1 OHM - Down4Sound Shop
RW1-204 Reference 8 Inch 4 Ohm DVC Subwoofer | MB Quart
