Shop Hifonics Square Subs

Sponsored
$99.00
Pioneer New Ts-A2000ld2 8-Inch Shallow-Mount Subwoofer
Walmart
Free shipping
8" · Compact · Effortless Installation · Superior Sound Quality
$99.00
Pioneer New Ts-A2000ld2 8-Inch Shallow-Mount Subwoofer
Walmart
8" · Compact · Effortless Installation · Superior Sound Quality
$709.95
Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm (2) With 15" Subwoofer Vented Square Enclosure Box & Harmony Audio 24" Wire (2)
HifiSoundConnection Bing Store
Free shipping
Refurbished
$709.95
Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm (2) With 15" Subwoofer Vented Square Enclosure Box & Harmony Audio 24" Wire (2)
HifiSoundConnection Bing Store
Free shipping
$1,029.95
Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm With 15" (2) Subwoofer Vented Squre Enclosure Box, Harmony Audio 24" Wire (2),Kicker Car Audio
HifiSoundConnection Bing Store
Free shipping
Refurbished
$1,029.95
Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm With 15" (2) Subwoofer Vented Squre Enclosure Box, Harmony Audio 24" Wire (2),Kicker Car Audio
HifiSoundConnection Bing Store
Free shipping
$449.99
Kicker Solo-Baric Dual 2-Ohm 15" Square Subwoofer For Car Audio
HifiSoundConnection Bing Store
Free shipping
60-day returns (most items)
$449.99
Kicker Solo-Baric Dual 2-Ohm 15" Square Subwoofer For Car Audio
HifiSoundConnection Bing Store
60-day returns
$649.95
Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm (2) With 15" Subwoofer Unloaded Enclosure Box & Harmony Audio 24" Wire (2)
HifiSoundConnection Bing Store
Free shipping
Refurbished
$649.95
Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm (2) With 15" Subwoofer Unloaded Enclosure Box & Harmony Audio 24" Wire (2)
HifiSoundConnection Bing Store
Free shipping
$184.95
Kicker 45L7R104 Car Audio L7R Square 10" Sub 1000W Dual 4 Ohm Subwoofer L7R10
HifiSoundConnection Bing Store
Free shipping
$184.95
Kicker 45L7R104 Car Audio L7R Square 10" Sub 1000W Dual 4 Ohm Subwoofer L7R10
HifiSoundConnection Bing Store
Free shipping
$949.95
Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm With 15" (2) Subwoofer Vented Square Enclosure Box, Harmony Audio 24" Wire (2),Kicker Car
HifiSoundConnection Bing Store
Free shipping
$949.95
Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm With 15" (2) Subwoofer Vented Square Enclosure Box, Harmony Audio 24" Wire (2),Kicker Car
HifiSoundConnection Bing Store
Free shipping
$136.97
2) Hifonics Hfx12d4 12" 1600W Car Audio DVC Subwoofers Subwoofers + Ported Box
Walmart
Free shipping
$136.97
2) Hifonics Hfx12d4 12" 1600W Car Audio DVC Subwoofers Subwoofers + Ported Box
Walmart
Free shipping
$289.95
Kicker L7S12 Car Audio Solo-Baric 12 Subwoofer Square L7 Dual 2 Ohm Sub 44L7S122
HifiSoundConnection Bing Store
Free shipping
Refurbished
$289.95
Kicker L7S12 Car Audio Solo-Baric 12 Subwoofer Square L7 Dual 2 Ohm Sub 44L7S122
HifiSoundConnection Bing Store
Free shipping
$279.99
Kicker 10" Shallow Mount Square Subwoofer For Car Audio
HifiSoundConnection Bing Store
37
Free shipping
$279.99
Kicker 10" Shallow Mount Square Subwoofer For Car Audio
HifiSoundConnection Bing Store
37
$148.81
Hifonics TW12D4 12" Inch Car Audio Subwoofer Sub Bass SQ SPL High Power
US eBay
Free shipping
$148.81
Hifonics TW12D4 12" Inch Car Audio Subwoofer Sub Bass SQ SPL High Power
US eBay
Free shipping
$139.17
HIFONICS HFX12D4 12" 1600W Car Audio DVC Subwoofers Subwoofers (2) + Ported Box
US eBay
Free shipping
$139.17
HIFONICS HFX12D4 12" 1600W Car Audio DVC Subwoofers Subwoofers (2) + Ported Box
US eBay
Free shipping
$1,999.99
SVS 3000 In-Wall Single Subwoofer System In-Wall Enclosure With Dual Subwoofers And Amplifier
Crutchfield
$1,999.99
SVS 3000 In-Wall Single Subwoofer System In-Wall Enclosure With Dual Subwoofers And Amplifier
Crutchfield
$259.99
Kicker 48TRTP82 Sealed Downward-Firing Enclosure With Comprt 8" Shallow-Mount Subwoofer And Passive Radiator
Crutchfield
$259.99
Kicker 48TRTP82 Sealed Downward-Firing Enclosure With Comprt 8" Shallow-Mount Subwoofer And Passive Radiator
Crutchfield
$125.99
$235.01
4) Hifonics Hfx12d4 12" 2400W Car Audio DVC Subwoofers Power Bass Subwoofers
Walmart
Free shipping
46% off
$125.99
$235.01
4) Hifonics Hfx12d4 12" 2400W Car Audio DVC Subwoofers Power Bass Subwoofers
Walmart
Free shipping
$135.80
HIFONICS HFX12D4 12" 1600W Car Audio DVC Subwoofers Subwoofers (2) + Ported Box
US eBay
Free shipping
$135.80
HIFONICS HFX12D4 12" 1600W Car Audio DVC Subwoofers Subwoofers (2) + Ported Box
US eBay
Free shipping
$89.95
Car Audio Dual 15" Sealed Square Sub Box Enclosure For Kicker L7 Subwoofer
HifiSoundConnection Bing Store
Free shipping
$89.95
Car Audio Dual 15" Sealed Square Sub Box Enclosure For Kicker L7 Subwoofer
HifiSoundConnection Bing Store
Free shipping
$219.95
Kicker L7S10 Car Audio Solobaric 10" Subwoofer Square L7 Dual 4 Ohm Sub 44L7S104
HifiSoundConnection Bing Store
2
Free shipping
$219.95
Kicker L7S10 Car Audio Solobaric 10" Subwoofer Square L7 Dual 4 Ohm Sub 44L7S104
HifiSoundConnection Bing Store
2
$161.27
25cm 10" Hifonics Zeus Shallow Mount 600W SUBWOOFER Dual 2 Ohm
US eBay
Free shipping
$161.27
25cm 10" Hifonics Zeus Shallow Mount 600W SUBWOOFER Dual 2 Ohm
US eBay
Free shipping
$179.85
$494.94
(2) Hifonics Hfx12d4 12" 1600W Dvc 4-Ohm Car Subwoofers+Vented Sub Box
eBay
Free shipping
63% off
$179.85
$494.94
(2) Hifonics Hfx12d4 12" 1600W Dvc 4-Ohm Car Subwoofers+Vented Sub Box
eBay
Free shipping
$136.40
Hifonics 600W 10" Dual 4-Ohm Shallow SLIM Mount Car Subwoofer BEST PERFORMANCE
US eBay
Free shipping
$136.40
Hifonics 600W 10" Dual 4-Ohm Shallow SLIM Mount Car Subwoofer BEST PERFORMANCE
US eBay
Free shipping
$959.95
Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm With 15" (2) Subwoofer Unloaded Enclosure Box, Harmony Audio 24" Wire (2),Kicker Car Audio
HifiSoundConnection Bing Store
Free shipping
Refurbished
$959.95
Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm With 15" (2) Subwoofer Unloaded Enclosure Box, Harmony Audio 24" Wire (2),Kicker Car Audio
HifiSoundConnection Bing Store
Free shipping
$66.99
HIFONICS HFX12D4 12" 1600W Car Audio DVC Subwoofers Power Bass Subwoofers (2)
US eBay
Free shipping
$66.99
HIFONICS HFX12D4 12" 1600W Car Audio DVC Subwoofers Power Bass Subwoofers (2)
US eBay
Free shipping
$569.95
Kicker 44L7S154 Car Audio Solobaric 15" Subwoofer Square L7 Dual 4 Ohm Sub Pair
HifiSoundConnection Bing Store
Free shipping
Refurbished
$569.95
Kicker 44L7S154 Car Audio Solobaric 15" Subwoofer Square L7 Dual 4 Ohm Sub Pair
HifiSoundConnection Bing Store
Free shipping
$136.40
Hifonics 600W 10" Dual 4-Ohm Shallow SLIM Mount Car Subwoofer BEST PERFORMANCE
eBay.com
$136.40
Hifonics 600W 10" Dual 4-Ohm Shallow SLIM Mount Car Subwoofer BEST PERFORMANCE
eBay.com
$799.99
Kicker DL7S12 Car Audio Loaded L7 Solo Baric Square Dual 12" Sub Box 44DL7S122
HifiSoundConnection Bing Store
124
Free shipping
$799.99
Kicker DL7S12 Car Audio Loaded L7 Solo Baric Square Dual 12" Sub Box 44DL7S122
HifiSoundConnection Bing Store
124
$309.80
2) Hifonics Hfx12d4 12" 1600W Car Subwoofers+Vented Sub Box+Mono Amplifier+Wires
Walmart
Free shipping
$309.80
2) Hifonics Hfx12d4 12" 1600W Car Subwoofers+Vented Sub Box+Mono Amplifier+Wires
Walmart
Free shipping
$210.89
HIFONICS ELITE HEW10D4 10" 1600 WATT 4 Ohm DVC SUBWOOFER
US eBay
Free shipping
$210.89
HIFONICS ELITE HEW10D4 10" 1600 WATT 4 Ohm DVC SUBWOOFER
US eBay
Free shipping
$329.00
Audiofrog GS8ND2 GS Series 8" Subwoofer/Mid-Bass Speaker With Dual 2-Ohm Voice Coils
Crutchfield
$329.00
Audiofrog GS8ND2 GS Series 8" Subwoofer/Mid-Bass Speaker With Dual 2-Ohm Voice Coils
Crutchfield
$197.95
Kicker 45L7R122 Car Audio L7R Square 12" Sub 1200W Dual 2 Ohm Subwoofer L7R12
HifiSoundConnection Bing Store
Free shipping
Refurbished
$197.95
Kicker 45L7R122 Car Audio L7R Square 12" Sub 1200W Dual 2 Ohm Subwoofer L7R12
HifiSoundConnection Bing Store
Free shipping
$219.99
Kicker 45L7R104 Car Audio L7R Square 10" Sub 1000W Dual 4 Ohm Subwoofer L7R10
HifiSoundConnection Bing Store
Free shipping
$219.99
Kicker 45L7R104 Car Audio L7R Square 10" Sub 1000W Dual 4 Ohm Subwoofer L7R10
HifiSoundConnection Bing Store
Free shipping
$284.95
Kicker 45L7R154 Car Audio L7R Square 15" Sub 1800W Dual 4 Ohm Subwoofer L7R15 -Refurbished
HifiSoundConnection Bing Store
37
Free shipping
Refurbished
$284.95
Kicker 45L7R154 Car Audio L7R Square 15" Sub 1800W Dual 4 Ohm Subwoofer L7R15 -Refurbished
HifiSoundConnection Bing Store
37
$156.30
HIFONICS ZRX6D2 6.5" SUBWOOFER MADE IN GERMERY HIGH QUAILITY
US eBay
Free shipping
$156.30
HIFONICS ZRX6D2 6.5" SUBWOOFER MADE IN GERMERY HIGH QUAILITY
US eBay
Free shipping
$209.85
(2) Hifonics HFX12D4 12" 1600W Dual 4-Ohm Car Subwoofers+Mono Amplifier+Amp Kit
US eBay
Free shipping
$209.85
(2) Hifonics HFX12D4 12" 1600W Dual 4-Ohm Car Subwoofers+Mono Amplifier+Amp Kit
US eBay
Free shipping
$150.95
Hifonics HFX12D4BK Package | Dual 12 Inch 800W D4 Ohm Subwoofers & HD Sealed Box
US eBay
2
Free shipping
$150.95
Hifonics HFX12D4BK Package | Dual 12 Inch 800W D4 Ohm Subwoofers & HD Sealed Box
US eBay
2
$39.95
$62.58
Hifonics Hfx12d4 12" 800 Watt 4 Ohm DVC Car Audio Subwoofer Power Bass Sub
Walmart
11
Free shipping
36% off
$39.95
$62.58
Hifonics Hfx12d4 12" 800 Watt 4 Ohm DVC Car Audio Subwoofer Power Bass Sub
Walmart
11
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    Shop Hifonics Square Subs

    Sponsored
    $99.00
    Pioneer New Ts-A2000ld2 8-Inch Shallow-Mount Subwoofer
    Walmart
    Free shipping
    8" · Compact · Effortless Installation · Superior Sound Quality
    $99.00
    Pioneer New Ts-A2000ld2 8-Inch Shallow-Mount Subwoofer
    Walmart
    8" · Compact · Effortless Installation · Superior Sound Quality
    $709.95
    Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm (2) With 15" Subwoofer Vented Square Enclosure Box & Harmony Audio 24" Wire (2)
    HifiSoundConnection Bing Store
    Free shipping
    Refurbished
    $709.95
    Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm (2) With 15" Subwoofer Vented Square Enclosure Box & Harmony Audio 24" Wire (2)
    HifiSoundConnection Bing Store
    Free shipping
    $1,029.95
    Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm With 15" (2) Subwoofer Vented Squre Enclosure Box, Harmony Audio 24" Wire (2),Kicker Car Audio
    HifiSoundConnection Bing Store
    Free shipping
    Refurbished
    $1,029.95
    Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm With 15" (2) Subwoofer Vented Squre Enclosure Box, Harmony Audio 24" Wire (2),Kicker Car Audio
    HifiSoundConnection Bing Store
    Free shipping
    $449.99
    Kicker Solo-Baric Dual 2-Ohm 15" Square Subwoofer For Car Audio
    HifiSoundConnection Bing Store
    Free shipping
    60-day returns (most items)
    $449.99
    Kicker Solo-Baric Dual 2-Ohm 15" Square Subwoofer For Car Audio
    HifiSoundConnection Bing Store
    60-day returns
    $649.95
    Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm (2) With 15" Subwoofer Unloaded Enclosure Box & Harmony Audio 24" Wire (2)
    HifiSoundConnection Bing Store
    Free shipping
    Refurbished
    $649.95
    Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm (2) With 15" Subwoofer Unloaded Enclosure Box & Harmony Audio 24" Wire (2)
    HifiSoundConnection Bing Store
    Free shipping
    $184.95
    Kicker 45L7R104 Car Audio L7R Square 10" Sub 1000W Dual 4 Ohm Subwoofer L7R10
    HifiSoundConnection Bing Store
    Free shipping
    $184.95
    Kicker 45L7R104 Car Audio L7R Square 10" Sub 1000W Dual 4 Ohm Subwoofer L7R10
    HifiSoundConnection Bing Store
    Free shipping
    $949.95
    Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm With 15" (2) Subwoofer Vented Square Enclosure Box, Harmony Audio 24" Wire (2),Kicker Car
    HifiSoundConnection Bing Store
    Free shipping
    $949.95
    Kicker Car Audio Solobaric 15" Sub Square L7 Dual 4 Ohm With 15" (2) Subwoofer Vented Square Enclosure Box, Harmony Audio 24" Wire (2),Kicker Car
    HifiSoundConnection Bing Store
    Free shipping
    $136.97
    2) Hifonics Hfx12d4 12" 1600W Car Audio DVC Subwoofers Subwoofers + Ported Box
    Walmart
    Free shipping
    $136.97
    2) Hifonics Hfx12d4 12" 1600W Car Audio DVC Subwoofers Subwoofers + Ported Box
    Walmart
    Free shipping
    $289.95
    Kicker L7S12 Car Audio Solo-Baric 12 Subwoofer Square L7 Dual 2 Ohm Sub 44L7S122
    HifiSoundConnection Bing Store
    Free shipping
    Refurbished
    $289.95
    Kicker L7S12 Car Audio Solo-Baric 12 Subwoofer Square L7 Dual 2 Ohm Sub 44L7S122
    HifiSoundConnection Bing Store
    Free shipping
    $279.99
    Kicker 10" Shallow Mount Square Subwoofer For Car Audio
    HifiSoundConnection Bing Store
    37
    Free shipping
    $279.99
    Kicker 10" Shallow Mount Square Subwoofer For Car Audio
    HifiSoundConnection Bing Store
    37
    $148.81
    Hifonics TW12D4 12" Inch Car Audio Subwoofer Sub Bass SQ SPL High Power
    US eBay
    Free shipping
    $148.81
    Hifonics TW12D4 12" Inch Car Audio Subwoofer Sub Bass SQ SPL High Power
    US eBay
    Free shipping
    $139.17
    HIFONICS HFX12D4 12" 1600W Car Audio DVC Subwoofers Subwoofers (2) + Ported Box
    US eBay
    Free shipping
    $139.17
    HIFONICS HFX12D4 12" 1600W Car Audio DVC Subwoofers Subwoofers (2) + Ported Box
    US eBay
    Free shipping
    $1,999.99
    SVS 3000 In-Wall Single Subwoofer System In-Wall Enclosure With Dual Subwoofers And Amplifier
    Crutchfield
    $1,999.99
    SVS 3000 In-Wall Single Subwoofer System In-Wall Enclosure With Dual Subwoofers And Amplifier
    Crutchfield
    $259.99
    Kicker 48TRTP82 Sealed Downward-Firing Enclosure With Comprt 8" Shallow-Mount Subwoofer And Passive Radiator
    Crutchfield
    $259.99
    Kicker 48TRTP82 Sealed Downward-Firing Enclosure With Comprt 8" Shallow-Mount Subwoofer And Passive Radiator
    Crutchfield
    $125.99
    $235.01
    4) Hifonics Hfx12d4 12" 2400W Car Audio DVC Subwoofers Power Bass Subwoofers
    Walmart
    Free shipping
    46% off
    $125.99
    $235.01
    4) Hifonics Hfx12d4 12" 2400W Car Audio DVC Subwoofers Power Bass Subwoofers
    Walmart
    Free shipping
    $135.80
    HIFONICS HFX12D4 12" 1600W Car Audio DVC Subwoofers Subwoofers (2) + Ported Box
    US eBay
    Free shipping
    $135.80
    HIFONICS HFX12D4 12" 1600W Car Audio DVC Subwoofers Subwoofers (2) + Ported Box
    US eBay
    Free shipping
    $89.95
    Car Audio Dual 15" Sealed Square Sub Box Enclosure For Kicker L7 Subwoofer
    HifiSoundConnection Bing Store
    Free shipping
    $89.95
    Car Audio Dual 15" Sealed Square Sub Box Enclosure For Kicker L7 Subwoofer
    HifiSoundConnection Bing Store
    Free shipping
    $219.95
    Kicker L7S10 Car Audio Solobaric 10" Subwoofer Square L7 Dual 4 Ohm Sub 44L7S104
    HifiSoundConnection Bing Store
    2
    Free shipping
    $219.95
    Kicker L7S10 Car Audio Solobaric 10" Subwoofer Square L7 Dual 4 Ohm Sub 44L7S104
    HifiSoundConnection Bing Store
    2