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Single 12 Sub Box Ported


Q-Power QSBASS12 Single 12" Vented Slot Ported Empty Subwoofer Sub Enclosure Box

$35.99


Q-POWER QBOMB12VL Single 12" Vented Ported Car Subwoofer Sub Box Enclosure QBOMB

$75.99


12" Single Subwoofer Vented Ported Enclosure R/T Sub Box MADE IN THE USA

$46.95


12" SINGLE 2.0 Cu.Ft. PORTED L-VENTED 3/4 MDF GREY SUBWOOFER SUB ENCLOSURE BOX

$77.60


Rockville RQT12V Single 12" Side Ported Shallow Slim Subwoofer Sub Box Enclosure

$74.95


Single 12-Inch Ported Subwoofer Box Car Audio Stereo Bass Speaker Sub Enclosure

$36.95


Harmony Audio HA-E112 Single 12 Empty Vented Port Sub Box Unloaded Enclosure New

$59.99


Rockville RQB12HP Single 12" Horn Ported Subwoofer Sub Box Enclosure w/Bed Liner

$71.96


STAGE 2 - PORTED SUBWOOFER MDF ENCLOSURE FOR ORION HCCA12 SUB BOX

$121.98


Single 12" Vented Subwoofer Enclosure Large Ported 1” Front Sub Box 12 Inch

$89.95


R/T Enterprises BLACK Dual 12" Slot Vent PORT Sub Woofer Enclosure Speaker Box X

$59.95


12" ALPINE TYPE R PORTED BLACK SUBWOOFER SUB ENCLOSURE BOX

$76.80


12" SINGLE 2.0 Cu.Ft. PORTED L-VENTED 3/4 MDF BLACK SUBWOOFER SUB ENCLOSURE BOX

$80.00


Car Audio Slot Ported Single 12 Subwoofer Labyrinth Bass SPL Vented Sub Box

$59.95


Car Audio Single 12" Slim Ported Vented Truck Box Subwoofer Bass Speaker Sub Box

$54.95


Car Stereo Single 12" Ported Subwoofer Box Coated Mdf Bass Speaker Sub Enclosure

$80.95


Rockville Ported Sub Box Enclosure For Rockford Fosgate P3D2-12 12" Subwoofer

$68.95


JL Audio 12W7 AE ported sub box SPECIAL EDITION standard terminal, black plexi

$195.00


CUSTOM SLOT-PORTED MDF ENCLOSURE BOX for 12" CAR SUBWOOFER 2.0 ft^3 TUNED @ 32Hz

$149.99


Regular cab Dual 12" ported subwoofer box / Single cab 12" dual ported sub box

$155.00


Dodge Charger sub box 12" single ported subwoofer enclosure 11-14

$75.00


2014 2015 2016 2017 Chevy Crew Cab Ported subwoofer box 2x12 sub enclosure

$94.99


12" SINGLE 1.75 Cu.Ft. PORTED L-VENTED 3/4 MDF GREY SUBWOOFER SUB ENCLOSURE BOX

$69.60


12" single vented / ported x-large sub box subwoofer enclosure 35Hz, 2.30 Cu.Ft

$135.00


Single 12 Car Stereo Kicker Square L3 L5 L7 Ported Sub Enclosure Subwoofer Box

$36.95


CUSTOM SLOT-PORTED MDF ENCLOSURE BOX for (2) 12" SUB WOOFERS 4 ft^3 TUNED @ 32Hz

$189.99


Kicker VCWR122 12" Car Ported Subwoofer Enclosure Vented Sub Box PICKUP ONLY

$59.89


BLACK Dual 12" Slot Vent PORT Sub Woofer Enclosure Speaker Box For Trunk of car

$59.95


12" Single ported / vented Bandpass sub box subwoofer enclosure 12" bass box

$135.00


CHEVY SILVERADO CREWCAB NBS 2007-2013 SIN 12" PORTED GREY DRIVE SIDE SUB BOX

$116.00


CUSTOM SLOT-PORTED MDF ENCLOSURE BOX for (2) 12" SUB WOOFERS 5 ft^3 TUNED @ 34Hz

$299.99


GMC YUKON 2007-UP SINGLE 12" PORTED GREY SUBWOOFER SUB ENCLOSURE BOX

$100.80


STAGE 3 - PORTED SUBWOOFER MDF ENCLOSURE FOR ORION HCCA12 SUB BOX

$227.51


12" ALPINE TYPE R PORTED GREY SUBWOOFER SUB ENCLOSURE BOX

$74.40


12" single Bandpass / 12" single ported subwoofer box / 12" vented sub box

$130.00


Regular cab sub box (2) subwoofer enclosure 12" single ported Ground-Shaker box

$175.00


Universal Car Stereo Vented Port Single 12" Kicker Comp C12 Sub Box - 4 Ohm

$99.90


12" SINGLE 1.50 Cu.Ft. PORTED L-VENTED 3/4 MDF BLACK SUBWOOFER SUB ENCLOSURE BOX

$68.00


PORTED Subwoofer Sub Box for 2012 Ford F150 Super Crew Cab Supercrew 1-12"

$104.99


TOYOTA TUNDRA CREWMAX 2007-10 SINGLE 12" PORTED GREY SUBWOOFER SUB ENCLOSURE BOX

$104.00


12" SUBWOOFER BOX SINGLE VENTED / PORTED SUB BOX 12" SUBWOOFER BOX GROUND-SHAKER

$140.00


12" CUSTOM SUNDOWN AUDIO SA-12 SUBWOOFER ENCLOSURE/SUB BOX SINGLE PORTED/VENTED

$195.00