Amazon.com: Rockville W65K9D4 6.5" 1000w Peak Car Audio Subwoofer Dual 4-Ohm Sub 250w RMS CEA Rated : Electronics
Amazon.com: 6 inch subwoofer: Electronics
Amazon.com: LANZAR 6.5 inch Car Subwoofer Speaker - Black Non-Pressed Paper Cone, Aluminum Voice Coil, 4 Ohm Impedance, 600 Watt Power and Foam Edge Suspension for Vehicle Audio Stereo Sound System -
Amazon.com: Car Vehicle Subwoofer Audio Speaker - 6 Inch Competition Grade Pressed Paper Cone, 4 Ohm Impedance, Advanced Air Flow, 400W Power for Stereo Sound System - Audiotek K706 (1 Subwoofer) PK1 : Electronics
Skar Audio EVL-65 D4 6.5" 400 Watt Max Power Dual 4 Ohm Car Subwoofer : Electronics
Amazon.com: Pyle 6.5 Inch Mid Bass Woofer Sound Speaker System - Pro Loud Range Audio 300 Watt Peak Power w/ 4 Ohm Impedance and 60-20KHz Frequency Response for Car Component Stereo PLG64 : Electronics
PRV AUDIO 6.5 Inch Midrange Speaker 6MR500-NDY-4, 500 Watts Max Power, 4 Ohm, 2 in Voice Coil, 250 Watts RMS, Neodymium Magnet, Smooth Full Range Response Through 13kHz for Car Audio Systems (Single) : Musical Instruments
Goldwood Sound, Inc. Stage Subwoofer, Dual Voice Coil 12" Woofers 260 Watt each 6ohm 2 Speaker Set (GW-412D-2) : Musical Instruments
Amazon.com: 6 inch subwoofer: Electronics
Amazon.com: PYLE PLPW6D 6" Dual Voice Coil 4-Ohm Black Car Stereo Audio Subwoofers (2 Pack) : Electronics
Woofer 4 Ohm Clearance, 50% OFF | www.simbolics.cat