![Amazon.com: JBL BassPro SL2 Active Underseat Car Subwoofer with Built in Amplifier - Under Seat 8'' Subwoofer Car with 125 Watt Power Amplifier : Electronics Amazon.com: JBL BassPro SL2 Active Underseat Car Subwoofer with Built in Amplifier - Under Seat 8'' Subwoofer Car with 125 Watt Power Amplifier : Electronics](https://m.media-amazon.com/images/I/61PWgy7czvL.jpg)
Amazon.com: JBL BassPro SL2 Active Underseat Car Subwoofer with Built in Amplifier - Under Seat 8'' Subwoofer Car with 125 Watt Power Amplifier : Electronics
![Amazon.com: Memphis Audio SRX1040 10" 400 Watt SRX Car Subwoofer Sub+Amplifier+Wire Kit : Everything Else Amazon.com: Memphis Audio SRX1040 10" 400 Watt SRX Car Subwoofer Sub+Amplifier+Wire Kit : Everything Else](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71OAKV5xR1L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Memphis Audio SRX1040 10" 400 Watt SRX Car Subwoofer Sub+Amplifier+Wire Kit : Everything Else
![Amazon.com: JVC CW-DRA8 Compact Powerful Subwoofer 250-watt Class D Amplifier, Shallow Profile 8 Inch Sub, Aluminum Enclosure for Deep Bass, Wired Remote, Compact Design, Easy Installation : Electronics Amazon.com: JVC CW-DRA8 Compact Powerful Subwoofer 250-watt Class D Amplifier, Shallow Profile 8 Inch Sub, Aluminum Enclosure for Deep Bass, Wired Remote, Compact Design, Easy Installation : Electronics](https://m.media-amazon.com/images/I/81juVxKJQAL._AC_UF894,1000_QL80_.jpg)