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Alpine Sub Box


Custom Sub Box (2). 12’subs Type X & Type S Alpine Sub. The Other Does Not Work

$76.00


Zenclosures ALPINE SWR-T12 DOWN FIRE 1-12" Shallow Mount Subwoofer Sub Box

$119.99


Custom Ported Sub Box Enclosure for 1 12" Alpine Type X Subwoofer ~ X-Series

$209.95


12" ALPINE TYPE R PORTED Subwoofer Box Sub Enclosure

$179.99


Sealed / Recessed Sub Box Enclosure for 2 12" Alpine Type R Subs ~Plexiglass~

$245.00


STAGE 2 - PORTED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-12 SUB BOX

$123.32


Custom Ported Sub Box Enclosure for 3 12" Alpine Type R SWR-12D2/D4 Subs (35 Hz)

$269.99


Custom Ported Sub Enclosure Box for a 15" Alpine Type R SWR-15 ~ 1/2" PLEXIGLASS

$279.95


Custom Ported Sub Box Enclosure for 3 10" Alpine Type R SWR-10D2/D4 Subs (35 Hz)

$234.95


Custom Ported Sub Box Enclosure for 2 8" Alpine Type R-Series Subs ~ Plexiglass

$249.95


Sealed / Recessed Sub Box for (2 12") Alpine Type X Subs - Subwoofer Enclosure

$194.95


Custom Shallow Sub Box Subwoofer Enclosure for 2 Alpine SWR-T12 Type R Subs

$156.70


Ported Sub Box Subwoofer Enclosure for 2 10" Alpine Type R SWR-10 Subs Recessed

$209.95


Sealed / Recessed Sub Box for (2 12") Alpine Type R Subs - Subwoofer Enclosure

$194.95


Custom Ported Sub Box Enclosure for 1 12" Alpine Type R ~ R-Series Subwoofer

$179.95


Custom Ported Subwoofer Box Enclosure for 2 12" Alpine Type R Subs - R-Series

$244.95


Sealed / Recessed Sub Box Enclosure for 1 15" Alpine Type R SWR-15 Subwoofer

$199.95


STAGE 1 - PORTED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-15 SUB BOX

$102.25


Ported (Recessed) Sub Box Enclosure for 1 10" Alpine Type R Subwoofer SWR - 35hz

$169.95


Ported (Recessed) Sub Box Enclosure for 1 15" Alpine Type-R SWR Subwoofer -32 hz

$224.95


5.0 FT³ @ 34Hz PORTED/VENTED CAR SUBWOOFER BOX ENCLOSURE FOR (2) 12” SUB WOOFERS

$319.99


STAGE 1 - PORTED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-10 SUB BOX

$87.01


STAGE 3 - DUAL SEALED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-12 SUB BOX

$178.70


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

$108.38


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

$188.68


STAGE 2 - SEALED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-12 SUB BOX

$89.74


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

$75.76


STAGE 3 - PORTED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-15 SUB BOX

$240.05


STAGE 3 - SEALED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-15 SUB BOX

$117.74


Custom Ported Subwoofer Box Enclosure for 2 12" Alpine Type X Subs ~ X-Series

$244.95


STAGE 2 - DUAL SEALED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-12 SUB BOX

$144.53


STAGE 3 - DUAL SEALED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-8 SUB BOX

$154.18


STAGE 2 - DUAL PORTED SUBWOOFER MDF ENCLOSURE FOR ALPINE SWR-10 SUB BOX

$218.34


Custom Ported Subwoofer Enclosure Sub Box for 2 10" Alpine Type X SWX-1043D Subs

$209.95