dual 12 inch subwoofers

Kicker Marine KPX500.1 Powersports Amp & (2) 12" Free Air 4 Ohm ( White Grill ) Subwoofer Audio Upgrade, Includes LED Remote

Kicker Marine KPX500.1 Powersports Amp & (2) 12" 4 Ohm Premium Marine Free-Air Subwoofer (Charcoal Grill ) Includes LED Remote

Kicker 48PXA6001 Weatherproof Powersport Mono Amp & 12" 4 Ohm Premium Marine Free-Air Subwoofer (Charcoal Grill )

Kicker Marine KPX500.1 Powersports Amp & 12" Free Air 4 Ohm ( White Grill ) Subwoofer Audio Upgrade, Includes LED Remote

Kicker Marine KPX500.1 Powersports Amp & 12" 4 Ohm Premium Marine Free-Air Subwoofer (Charcoal Grill )

MTX TN12-04 12" 400 Watt Sub Woofer Car Audio Power Bass Subwoofer TN1204

Kicker (2) 11L712GLW 12" White Grille w/LED for Solo Baric 11S12L7 Subwoofer Sub Bundle

QPower Dual 12in Ported Subwoofer Enclosure, Behind Seat Car Audio Sub Box Compatible with 2000-2025 Ford F-250 and F-350 Super Duty

MTX Dual 12 Inch Car Subwoofer Box with Amplifier 1200W Max Power Audio System, 2 Ohm Subwoofer Package with 1500W Amp, Capacitor and Wiring Kit

Wet Sounds REVO 12 HP S4 V3 12" High Power 4 Ohm Subwoofer with PORTED-12-ENC 12" Rotomold Ported Enclosure

Wet Sounds REVO 12 XXX V4-B Xtreme Performance 12 Inch 4 Ohm Competition SPL Subwoofer with PORTED-12-ENC 12" Rotomold Ported Enclosure

QPower 12 Inch Heavy-Duty Single Sealed Carpet Covered Durable Car Audio Vehicle Subwoofer Enclosure Woofer Box, Charcoal Gray

Memphis Audio PRXG12 12" Power Reference Subwoofer Grill

JBL Club 122SL 12 Inch Shallow Mount Subwoofer - Each

Wet Sounds REVO 12 High Power S4-B Black 12 Inch 4 Ohm Subwoofer, No Grille

Memphis Audio BRMG12 12" High Excursion Subwoofer Grill For Select Subwoofers

Alpine PWV-SB12 12" BassRev™ Powered Subwoofer Enclosure

2) MB Quart DS1-304 800 Watt 12 Inch Slim Shallow Subwoofers Car/Truck DVC Subs

Wet Sounds 12" Black Marine Subwoofer with Silver XS Grill

Alpine PWV-SB12 12" BassRev™ Powered Subwoofer Enclosure & Rux Subwoofer Control

Focal SUB 12 SLIM 12" Shallow Mount Subwoofer, Single 4-Ohm, 280W RMS - 560 W MAX

Wet Sounds REVO12FAS4-B 12" Black Marine Subwoofer 4-OHM with Included Black XS Series Grill

Boss 12" 1800W Car Subwoofer Audio DVC Power Sub Woofer 4 Ohm Stereo (4 Pack)

Garmin Fusion Apollo AP-SL12SPW 12" LED Marine Subwoofer Sport Grill White with Garmin Fusion Apollo 010-13294-10 12" Sport Grill Mesh White (AP-G1...