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8 Sub Box


1.5 CU. FT. CUSTOM-VENTED DUAL 8" MDF CAR SUBWOOFER BOX ENCLOSURE - TUNED @ 34Hz

$139.99


8" W7 CUSTOM-PORTED ¾" MDF SUBWOOFER ENCLOSURE BOX for JL AUDIO® 8W7 / 8W7AE SUB

$109.99


8" DUAL VENTED SLOT PORTED SUB BOX 37HZ SUBWOOFER ENCLOSURE GROUND-SHAKER

$95.00


Car Stereo Dual 8" Slot Ported Labyrinth Sub Box Subwoofer 3/4 MDF Amp Kit

$77.85


4 FOUR HOLE 8" SLANTFRONT COMPACT GREY SUBWOOFER SUB SPEAKER ENCLOSURE BOX

$66.40


Car Audio Single 8 Slot Ported Subwoofer Labyrinth Stereo Bass Speaker Sub Box

$49.95


Rockville RQB8 Single 8" Side Ported Subwoofer Sub Box Enclosure w/Bed Liner

$64.95


8" ported sub box Single ported / vented sub woofer enclosure 37Hz Ground-shaker

$85.00


Q-Power QBOMB8VL Single 8 Inch Vented Ported Car Subwoofer Sub Box Enclosure

$68.25


8" sub box / 8" dual sealed subwoofer box / 8" dual sealed subwoofer enclosure

$85.00


8" DUAL VENTED SLOT PORTED SPEAKER SUB BOX SUB WOOFER ENCLOSURE GROUND-SHAKER

$97.00


8" TRIPLE SEALED SUB BOX / 8" TRIPLE SEALED SUBWOOFER BOX GROUND-SHAKER 8" BOX

$110.00


2 HOLE 8" .60 PER CHAMBER PORTED 3/4MDF GREY SUBWOOFER SUB ENCLOSURE BOX

$72.00


Car Audio Dual 8-Inch Slot Ported Subwoofer Labyrinth SPL Bass Speaker Sub Box

$64.95


Rockville RDE8 Dual 8" 0.63 cu. ft. MDF Sealed Car Sub Box Subwoofer Enclosure

$39.95


Single 8" ported Subwoofer bass tube subwoofer enclosure / sub box Ground-shake

$90.00


8" dual Sub box / 8" dual sealed X-large subwoofer box / 8" dual sealed sub box

$100.00


8" SINGLE .75 Cu.Ft. PORTED 3/4 MDF GREY SUBWOOFER SUB SPEAKER ENCLOSURE BOX

$56.80


Rockville RSE8 Single 8" 0.55 cu. ft. MDF Sealed Car Sub Box Subwoofer Enclosure

$32.95


Fits 2005 To 2015 Nissan Frontier Crewcab Box Subwoofer Sub Enclosure 10 or 8

$129.95


Kicker 11HS8 8" Hideaway Powered 150 Watt Subwoofer Enclosure Sub Box Hide Away

$149.95


Car Stereo Single 8 Slot Ported Subwoofer Labyrinth Bass 3/4 MDF Sub Box Amp Kit

$62.85


4 FOUR HOLE 8" UNIVERSAL BLACK TRUCK WEDGE SUBWOOFER SUB SPEAKER ENCLOSURE BOX

$99.20


2 HOLE 8" SLANTFRONT BLACK SUBWOOFER SUB SPEAKER ENCLOSURE BOX

$66.40


4 FOUR HOLE 8" UNIVERSAL GREY TRUCK WEDGE SUBWOOFER SUB SPEAKER ENCL

$91.20


2 HOLE 8" .75 PER CHAMBER PORTED 3/4MDF GREY SUBWOOFER SUB ENCLOSURE BOX

$80.00


TOYOTA TUNDRA DOUBLE CAB 2004-06 SIN 8" UP-FIRE GREY SUBWOOFER SUB ENCLOSURE BOX

$116.00


Car Stereo Single 8 Slot Ported Subwoofer Labyrinth Bass Speaker 3/4 Mdf Sub Box

$50.95


Jeep Wrangler JKU Tailgate Single 10”, 12”, Dual 8” Subwoofer Sub Box Enclosure

$150.00


TOYOTA TUNDRA DOUBLE CAB 2004-06 8" UP-FIRE BLACK SUBWOOFER SUB ENCLOSURE BOX

$119.20


BOSS BASS800 8" AMPLIFIED SUBWOOFER CAR STEREO SUB TUBE BOX AMP THIN ENCLOSURE

$79.90


STAGE 2 - PORTED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-8 SUB BOX

$108.38


Rockville RSST8 8" Sealed Shallow Mount Car Sub Enclosure Box 0.44 Cubic Feet

$29.66


Dodge Ram Quad Cab '02-New Dual 12" Subwoofer Sub Box Enclosure |54.5 x 13.5 x 8

$70.95


8" SINGLE .30 CU.FT. UNIVERSAL GREY SUBWOOFER SUB SPEAKER ENCLOSURE BOX

$36.00


8" single ported x-large sub box / 8" single ported subwoofer box Ground-shaker

$98.00


GROUND-SHAKER 8" DUAL SEALED SPEAKER SUB BOX REGULAR CAB SUB WOOFER ENCLOSURE

$90.00


2004 to 2012 Chevy Colorado Crew Cab Box Enclosure Subwoofer Sub Crewcab 2 8s

$139.95


Audio Legion 8 MASSIVE bass subwoofer 800 watts 8" sub DUAL 4 ohm S25 OPEN BOX

$119.99


Kicker 12" 600W Subwoofers (2) + GMC Dual Sub Box + Car Amplifier + Wiring Kit

$292.95


2007 to 2014 Chevy Tahoe Console Hidden Box Enclosure Subwoofer 8 Sub speaker

$149.95