Amazon.com: Gravity 1x 8 Inch 1000 Watt Car Audio Subwoofer w/ 4 Ohm DVC Power 8' Sub Single - Feature Dual Voice Coil, Thick Magnet, Design for Car, ATV, Van, High Performance
Amazon.com: Sound Storm Laboratories CG8D 8 Inch Car Subwoofer - 800 Watts Maximum Power, Dual 4 Ohm Voice Coil, Sold Individually : Everything Else
Amazon.com: Pyramid 8 Inch Car Subwoofer Speaker - 350 Watt High Powered Car Audio Sound Component Speaker System w/ 1.5 Inch High-Temperature Kapton Voice Coil, 89.2 dB, 8 Ohm, 50 oz Magnet - Pyramid PW848USX : Electronics
Boss Audio 8-Inch Dual Voice Coil 4-Ohm 1000-Watt Car Subwoofer (2 Pack) P80DVC - Walmart.com
Ground Zero GZUW 8SQX 8″ sound quality subwoofer - Best Price – Droppin HZ Car Audio
Sundown Audio Xv3 8" inch DVC Dual 4 Ohm (X Series) Car Subwoofer 800 Watts RMS
DB Drive G7 Series 8" Subwoofer – G2 Dynamics, LLC
MESO-8 - 1600 Watt 8 Inch Car Subwoofer - CT Sounds – CT SOUNDS
SA-8 D4 - Sundown Audio 8" Dual 4-Ohm SA Series Subwoofer
Rockville W8K9D2 8 inch 500W Car Subwoofer for sale online | eBay
Authentic 8 inch subwoofer fever speaker for car HiFi /5.1 home theater bass speaker
Audiofrog GS8ND2 GS Series 8" subwoofer/mid-bass speaker with dual 2-ohm voice coils at Crutchfield
Replacement 8" Woofer Speaker 13 Oz Magnet 500W PMPO Car Home Audio STEREO 4 Ohm - Walmart.com
Boss Audio 8-Inch Dual Voice Coil 4-Ohm 1000-Watt Car Subwoofer (4 Pack) P80DVC - Walmart.com
Massive Audio HIPPO84V2 8 inch 2000w VC Competition Subwoofer for sale online | eBay
Amazon.com: Rockville W8K9D4 8" Inch 2000w Peak Car Audio Subwoofer Dual 4-Ohm Sub 500w RMS CEA Rated, Black : Electronics
Amazon.com: Gravity 2X 8 Inch 1000 Watt Car Audio Subwoofer w/ 4 Ohm DVC Power 8' Sub Pair - Feature Dual Voice Coil, Thick Magnet, Design for Car, ATV, Van, High Performance