World's biggest subwoofer - 34" 10,000 watts! In an Indian Fiat Punto - Team-BHP
Differences In Subwoofer Sizes - Sonic Electronix Learning Center and Blog
Found Shit » Sub Woofer : Funny, Bizarre, Amazing Pictures & Videos
285 POUND SUBWOOFER!? BIGGEST SUB I HAVE EVER HEARD! - YouTube
158 POUND SUBWOOFERS!? BIGGEST SUBS I HAVE EVER HEARD! - YouTube | Subwoofer, Car audio systems, Car stereo systems
Amazon.com: Massive Audio SUMMOXL104-10 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 10" Subwoofer 1500 Watt RMS, 3000w MAX Dual 4 Ohm, 3 Inch Voice Coil. Sold Individually : Electronics
Amazon.com: Skar Audio DDX-12 D2 12" 1500 Watt Max Power Dual 2 Ohm Car Subwoofer : Electronics