JL Audio HO112R-W7AE Ported H.O. Wedge(Tm) Enclosure With One 12" W7AE Subwoofer

SPL Boxes SB202-212-BL Custom-Fit Dual 12" Sealed Subwoofer Enclosure - Fits 2002-Up Dodge And Ram Quad Cab Trucks

JL Audio CP212-W0v3 Basswedge(Tm) Slot-Ported Enclosure With Two 12" W0v3 Subwoofers

Single 12" Subwoofer Box Empty Vented Port Enclosure Harmony Audio HA-E112 | Unloaded 12 Inch Sub Speaker Cabinet For Custom Car Bass Builds,

JL Audio Stealthbox Custom-Fit Fiberglass Enclosure With Two 12" 12TW3-D8 Subwoofers &8212 Fits Select 2007-14 GM Crew Cab Trucks - Black

KICKER 43VC124 Comp 12-Inch Subwoofer In Ported Enclosure, 4-Ohm

Bass Rockers BR Single 12" Shallow Subwoofer Box Low Sealed Slim Enclosure

Kicker Comp C12 Dual 12" Sub Box HA-A800.1 Amp Fits Regular Cab Trucks | 1600 Watts Peak Mono Power, Class D Design, Pre-Loaded Subwoofer Bundle With

KICKER 10C12-4 Single Comp 12" Loaded Truck Subwoofer Box Enclosure | Behind-Seat Wedge Bass For Pickups, Pre-Mounted And Wired 12 Inch Sub,

SPL Boxes SB112 Single Sealed 12" Subwoofer Enclosure

Qpower - Q Power Qbomb Single 12 Inch Vented Subwoofer Sub Box With Bedliner Spray - Black

Jeep Wrangler King Boxes 12-Inch Single Sealed Subwoofer Box Black Carpeting Finish (Universal Some Adaptation May Be Required) S12S

Jeep Wrangler King Boxes 12-Inch Dual Double Front Ported Subwoofer Box Charcoal Sprayed Finish (Universal Some Adaptation May Be Required) AK-12DVL

Jeep Wrangler King Boxes 12-Inch Dual Single Front Port Subwoofer Box Charcoal Carpeting Finish (Universal Some Adaptation May Be Required) D12V

Qpower - QBOMB12VL Dual 12 Inch Vented Ported Car Subwoofer Sub Box Enclosure - Charcoal Black

Jeep Wrangler Dual 12-Inch Slot Ported Subwoofer Box Poly Coated (Universal Some Adaptation May Be Required) PB-212

Jeep Wrangler Dual 12-Inch Horn Ported Subwoofer Box Poly Coated (Universal Some Adaptation May Be Required) HPORT-212

Qpower - QBASS Vented Chamber 12" Single Audio Subwoofer Enclosure Box, Charcoal - Charcoal Gray

Sub Boxes Hatchback Single 12" Subwoofer Unloaded Enclosure Box

CT Sounds Dual 12" 2600W Complete Bass Package With Loaded Subwoofer Box And Amplifier

Dual 12" Vented Subwoofer Box Enclosure

Car Audio Single 12" SPL Bass Subwoofer Labyrinth | Vent Sub Box Stereo Enclosure

KICKER Comp Dual 12" Vented Subwoofer Box Loaded Enclosure 10C12-4 | 2 Matched Drivers In A Tuned Ported Cabinet, Deep Hard-Hitting Bass, Complete

12" Inch Square Sub Box Sealed Single Subwoofer Enclosure Fits Kicker L7 | Tight Accurate Bass, Airtight Woofer Speaker Cabinet, Trunk And Hatch

Dual 12" Loaded Subwoofer Box Fits 2001-2006 Silverado Non-HD Crew Cab | 12-Inch Chevy Build, Vehicle-Specific Enclosure, Pre-Mounted Drivers, Deep

Kicker C12 Comp Single 12" Vented Loaded Sub Box With Amp And Install Kit | 12 Inch Subwoofer And Amplifier Combo Package With Wiring, Ported

Kicker Comp C12 Single 12" Sub Box With Amp Fits 88-98 Chevy CK Ext Cab | Loaded 12 Inch Subwoofer Design, Extended Truck Fitment, Matched Mono Power

Rockville RBL12VL Dual 12" 2.25 Cu. Ft. Vented Subwoofer Box Enclosure | Durable Bed Liner Finish, 3/4" MDF Construction, Spring Loaded Terminals,

Rockville RBL12V Dual 12" Vented Subwoofer Sub Box Enclosure, 1.5 Cu. Ft. | Durable Bed Liner Finish, 3/4" MDF Construction, Spring Loaded Terminals,