underseat subwoofer

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

Kicker 51MWE124 - MWE 12-Inch Premium Marine Subwoofer (Enclosure) 4-ohm & 48KMA6004 Marine Amp Bundle ( Includes LED Remote )

Hertz Mille Pro Series MP-250-D43 10 in. (250mm) 600 Watt RMS 4-Ohm DVC Subwoofer

Kicker KMF12 12-inch (30cm) Weather-Proof Subwoofer for Freeair Applications, 2-Ohm

Alpine iLX-W670-S Receiver & S2-SB10 PrismaLink™ S2-Series 10" subwoofer Built-In RGB lighting & S2-A55V 5 Channel Amp Bundle

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

Alpine iLX-W670-S Receiver & (2) S2-SB10 PrismaLink™ S2-Series 10" subwoofer Built-In RGB lighting & S2-A60M Amplifier w/ Rux Bass Knob Bundle

Kicker Marine KPX500.1 Powersports Amp & 12" 4 Ohm ( White Grill ) Subwoofer Audio Upgrade

QPower Dual 10" Subwoofer Enclosure, Sub Box for Ford F-150 SuperCrew 2004-2008

Alpine (2) S2-W10D4 10" S-Series Dual 4 Ohm Car Subwoofer & (2) KTE-10G.3 Grille Bundle

Memphis Audio VIV1212 VIV 12" 1 OR 2 OHM Subwoofer with MJP1500.1 Monoblock Subwoofer Amplifier and 0GKIT Amp Wiring Kit

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

Kicker (2) 50CWCS124 CompC 12" Subwoofer, Single 4-Ohm with CXA8001 Amp Bundle ( Includes Bass Knob )

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

Kicker CVT12 CompVT 12-Inch (300mm) Subwoofer, 4-Ohm Bundle

Hertz HMS 12 B4-LD-C - 12" 4-Ohm Marine Subwoofer with RGB LEDs, Black Grille

Kicker (2) 52CompVR Kicker 52CVR12 CompVR 12-Inch (300mm) Subwoofer, 4-Ohm DVC w/ Speaker Wire Bundle

Memphis MJMECHEV8D1V2 Dual 8" Subwoofer Loaded Enclosure Compatible with 2007+ Chevrolet & GMC Crew Cabs with PRX1500.1V2 Monoblock Amplifier and A...

Alpine (2) RS-W12D4 12-inch R-Series Shallow Subwoofer Dual 4 Ohm & Grill Bundle

Kicker 52CVR15 CompVR 15-Inch (380mm) Subwoofer, 4-Ohm DVC Bundle

Kicker (2) 48CWRT84 CompRT 8" Subwoofer, DVC, 4-ohm w/ Speaker Wire, Grill Bundle

Wet Sounds REVO 8 FA S4 V3 - REVO Series 8" Free Air 4 Ohm V3 Subwoofer

Kicker 47KPB1 PowerBar KPB1 20-inch BlueTooth Powered UTV Soundbar, Black Weather-Proof Enclosure w/ 51HS12 Hideaway Compact Powered Subwoofer, 12-...

Kicker 48PXA6001 Weatherproof Powersport Mono Amp & (2) 12" 4 Ohm Marine Subwoofer ( White Grill )