Shop Subwoofer Box for 2 18 Inch Subs

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$325.00
Celestion Powerprox18 18-Inch 2,400-Watt Subwoofer - 8-Ohm 2,400W 18" Low-Frequency Driver - 8-Ohm
Sweetwater
1
$325.00
Celestion Powerprox18 18-Inch 2,400-Watt Subwoofer - 8-Ohm 2,400W 18" Low-Frequency Driver - 8-Ohm
Sweetwater
1
$8,151.00
$8,859.99
Atlas AL218A-B Dual 18" Powered Large Format Line Array Subwoofer
Pro AV Warehouse
$8,151.00
$8,859.99
Atlas AL218A-B Dual 18" Powered Large Format Line Array Subwoofer
Pro AV Warehouse
$249.95
Rockville PBG18 18" Passive 2000 Watt 8 Ohm Pro Audio Subwoofer Sub/MDF Cabinet
Rockville Audio
687
Free shipping
$249.95
Rockville PBG18 18" Passive 2000 Watt 8 Ohm Pro Audio Subwoofer Sub/MDF Cabinet
Rockville Audio
687
$899.00
Electro-Voice ELX200-18S 18 Inch Passive Subwoofer 18" Passive Subwoofer With Plywood Enclosure, And 2 Built-In Carry Handles
Sweetwater
2
$899.00
Electro-Voice ELX200-18S 18 Inch Passive Subwoofer 18" Passive Subwoofer With Plywood Enclosure, And 2 Built-In Carry Handles
Sweetwater
2
$429.00
Soundskins SSK-P210SD2-SMD Custom-Fit Upward-Firing Dual 10" Sealed Subwoofer Enclosure - Fits 2002-18 RAM Quad Cab Trucks
Crutchfield
$429.00
Soundskins SSK-P210SD2-SMD Custom-Fit Upward-Firing Dual 10" Sealed Subwoofer Enclosure - Fits 2002-18 RAM Quad Cab Trucks
Crutchfield
$699.99
Sundown Audio M18 18" 2000W RMS Subwoofer DVC Dual 2 Ohm
mooncarstereo
$699.99
Sundown Audio M18 18" 2000W RMS Subwoofer DVC Dual 2 Ohm
mooncarstereo
$1,149.99
JL Audio SB-POL-SLINGSUBP/10W3v3-2 Powersport Stealthbox
Crutchfield
$1,149.99
JL Audio SB-POL-SLINGSUBP/10W3v3-2 Powersport Stealthbox
Crutchfield
$275.99
SPL Boxes SB362-212V-BL Custom-Fit Dual 12" Ported Subwoofer Enclosure - Fits 09-Up Ford F-150 Or 17-Up F-250/350 Supercrew Trucks
Crutchfield
$275.99
SPL Boxes SB362-212V-BL Custom-Fit Dual 12" Ported Subwoofer Enclosure - Fits 09-Up Ford F-150 Or 17-Up F-250/350 Supercrew Trucks
Crutchfield
$499.99
Sundown Audio SA18 V2 18" 1250W RMS Subwoofer DVC Dual 2 Ohm
mooncarstereo
$499.99
Sundown Audio SA18 V2 18" 1250W RMS Subwoofer DVC Dual 2 Ohm
mooncarstereo
$899.99
Gator G-TOUR-SUB-18 Flight Case Hardshell Flight Case For 18" Subwoofers With Interior Padding, Handles, Recessed Twist Latches, And Wheels
Sweetwater
$899.99
Gator G-TOUR-SUB-18 Flight Case Hardshell Flight Case For 18" Subwoofers With Interior Padding, Handles, Recessed Twist Latches, And Wheels
Sweetwater
$174.90
$189.90
2 Rockville RVP18W8 2400W 18" Pro Subwoofers 8-Ohm Raw Sub Woofers 90 Oz Magnets
Rockville Audio
99
Free shipping
$174.90
$189.90
2 Rockville RVP18W8 2400W 18" Pro Subwoofers 8-Ohm Raw Sub Woofers 90 Oz Magnets
Rockville Audio
99
$239.95
Harmony Audio HA-BV1X18E Universal Single 18" Empty Vented Port Sub Box Unloaded Enclosure
HifiSoundConnection Bing Store
13
$239.95
Harmony Audio HA-BV1X18E Universal Single 18" Empty Vented Port Sub Box Unloaded Enclosure
HifiSoundConnection Bing Store
13
$1,850.00
Custom Dual 18" Vented Subwoofer Enclosure Sub Box - Heavy Duty
eBay
$1,850.00
Custom Dual 18" Vented Subwoofer Enclosure Sub Box - Heavy Duty
eBay
$229.95
Subwoofer Box 18" Vented Enclosure Heavy Duty Loudspeaker Cabinet
Walmart
1
Free shipping
$229.95
Subwoofer Box 18" Vented Enclosure Heavy Duty Loudspeaker Cabinet
Walmart
1
$740.00
Dual 18 in Subwoofer Box For Skar Zvx/Evl/Vxf Series Heavy Hitter
eBay
6
Free shipping
$740.00
Dual 18 in Subwoofer Box For Skar Zvx/Evl/Vxf Series Heavy Hitter
eBay
6
$294.90
Rockville PBG18 18" Passive 2000W 8 Ohm Pro Audio Subwoofer Sub+Acoustic Riser
Rockville Audio
Free shipping
$294.90
Rockville PBG18 18" Passive 2000W 8 Ohm Pro Audio Subwoofer Sub+Acoustic Riser
Rockville Audio
Free shipping
$880.00
Dual 18" Subwoofer Box For Skar Zvx/Evl/Vxf Series Heavy Hitter Built
eBay
Free shipping
$880.00
Dual 18" Subwoofer Box For Skar Zvx/Evl/Vxf Series Heavy Hitter Built
eBay
Free shipping
$229.95
Single 18" Vented Heavy Duty Subwoofer Box Enclosure
HifiSoundConnection Bing Store
Free shipping
$229.95
Single 18" Vented Heavy Duty Subwoofer Box Enclosure
HifiSoundConnection Bing Store
Free shipping
$949.99
Sundown Audio X18 V.4 18" 3000W RMS Subwoofer DVC Dual 2 Ohm
mooncarstereo
$949.99
Sundown Audio X18 V.4 18" 3000W RMS Subwoofer DVC Dual 2 Ohm
mooncarstereo
$349.99
Dodge Ram 02-18 Crew Cab Ported Subwoofer Box 2 X 10"
mooncarstereo
$349.99
Dodge Ram 02-18 Crew Cab Ported Subwoofer Box 2 X 10"
mooncarstereo
$403.00
Atrend Wdx18sv Single 18" Vented Enclosure Box For WDX Subwoofers
Walmart
Free shipping
$403.00
Atrend Wdx18sv Single 18" Vented Enclosure Box For WDX Subwoofers
Walmart
Free shipping
$899.99
Peavey SP118 V2 2400W 18 Inch Passive Subwoofer 2,400W (Peak) Passive PA Subwoofer With 18" LF Driver
Sweetwater
3
$899.99
Peavey SP118 V2 2400W 18 Inch Passive Subwoofer 2,400W (Peak) Passive PA Subwoofer With 18" LF Driver
Sweetwater
3
$494.90
Rockville RBG18S 18" 2000W Powered PA Subwoofer Sub W/DSP+Limiter Pro/DJ + Riser
Rockville Audio
Free shipping
$494.90
Rockville RBG18S 18" 2000W Powered PA Subwoofer Sub W/DSP+Limiter Pro/DJ + Riser
Rockville Audio
Free shipping
$153.96
Custom Unfinished MDF Subwoofer Box Kit: DIY Speaker Enclosure
Etsy
1K+
$153.96
Custom Unfinished MDF Subwoofer Box Kit: DIY Speaker Enclosure
Etsy
1K+
$899.00
Electro-Voice ELX200-18S 18-Inch Passive Subwoofer - White 18" Passive Subwoofer With Plywood Enclosure, And 2 Built-In Carry Handles - White
Sweetwater
$899.00
Electro-Voice ELX200-18S 18-Inch Passive Subwoofer - White 18" Passive Subwoofer With Plywood Enclosure, And 2 Built-In Carry Handles - White
Sweetwater
$86.78
$138.84
Skar Audio SDR-1X18D2 Single 18 Inch 1,200 Watt Loaded SDR Series Vented Subwoofer Enclosure With Black Carpet
topbraggrealtyus
37% off
$86.78
$138.84
Skar Audio SDR-1X18D2 Single 18 Inch 1,200 Watt Loaded SDR Series Vented Subwoofer Enclosure With Black Carpet
topbraggrealtyus
$399.95
DS18 SB212 1400W Peak (700W RMS) Loaded Dual 12in Sealed Shallow Enclosure
Sonic Electronix
$399.95
DS18 SB212 1400W Peak (700W RMS) Loaded Dual 12in Sealed Shallow Enclosure
Sonic Electronix
$949.99
Kicker - 49L7X182 - Solox L7X Series 18" 4000W Peak Power Handling 2 O
Online Car Stereo
1
Free shipping
$949.99
Kicker - 49L7X182 - Solox L7X Series 18" 4000W Peak Power Handling 2 O
Online Car Stereo
1
$73.58
$117.72
Peavey PV118D Powered 18 Inch Subwoofer Enclosure
topbraggrealtyus
37% off
$73.58
$117.72
Peavey PV118D Powered 18 Inch Subwoofer Enclosure
topbraggrealtyus
$68.72
Peavey PV118D Powered 18 Inch Subwoofer Enclosure
uchemba
$68.72
Peavey PV118D Powered 18 Inch Subwoofer Enclosure
uchemba
$65.38
$66.13
10 18 Inch 1800W Heavy Bass Subwoofer | 18SW115 Speaker Box | High Power Low Frequency For
Aliexpress
$65.38
$66.13
10 18 Inch 1800W Heavy Bass Subwoofer | 18SW115 Speaker Box | High Power Low Frequency For
Aliexpress
$304.99
SAP-18Sempty - 18" Empty Pro Audio PA/DJ Subwoofer Cabinet
Seismic Audio Speakers
11
$304.99
SAP-18Sempty - 18" Empty Pro Audio PA/DJ Subwoofer Cabinet
Seismic Audio Speakers
11
$2,269.00
JBL SRX828S - Dual-18" Passive Subwoofer System
B&H Photo-Video-Pro A
84
Free shipping
$2,269.00
JBL SRX828S - Dual-18" Passive Subwoofer System
B&H Photo-Video-Pro A
84
$444.99
SAP-18S - 18" Down Firing Pro Audio Subwoofer Cabinet
Seismic Audio Speakers
$444.99
SAP-18S - 18" Down Firing Pro Audio Subwoofer Cabinet
Seismic Audio Speakers
$3,797.00
Atlas SW118A-B Single 18 Inch Powered Subwoofer System Black
Pro AV Warehouse
$3,797.00
Atlas SW118A-B Single 18 Inch Powered Subwoofer System Black
Pro AV Warehouse
$304.99
SAP-18SFF Empty - 18" Empty Pro Audio PA/DJ Subwoofer Cabinet
Seismic Audio Speakers
38
$304.99
SAP-18SFF Empty - 18" Empty Pro Audio PA/DJ Subwoofer Cabinet
Seismic Audio Speakers
38
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Shop Subwoofer Box for 2 18 Inch Subs

Sponsored
About our ads
$325.00
Celestion Powerprox18 18-Inch 2,400-Watt Subwoofer - 8-Ohm 2,400W 18" Low-Frequency Driver - 8-Ohm
Sweetwater
1
$325.00
Celestion Powerprox18 18-Inch 2,400-Watt Subwoofer - 8-Ohm 2,400W 18" Low-Frequency Driver - 8-Ohm
Sweetwater
1
$8,151.00
$8,859.99
Atlas AL218A-B Dual 18" Powered Large Format Line Array Subwoofer
Pro AV Warehouse
$8,151.00
$8,859.99
Atlas AL218A-B Dual 18" Powered Large Format Line Array Subwoofer
Pro AV Warehouse
$249.95
Rockville PBG18 18" Passive 2000 Watt 8 Ohm Pro Audio Subwoofer Sub/MDF Cabinet
Rockville Audio
687
Free shipping
$249.95
Rockville PBG18 18" Passive 2000 Watt 8 Ohm Pro Audio Subwoofer Sub/MDF Cabinet
Rockville Audio
687
$899.00
Electro-Voice ELX200-18S 18 Inch Passive Subwoofer 18" Passive Subwoofer With Plywood Enclosure, And 2 Built-In Carry Handles
Sweetwater
2
$899.00
Electro-Voice ELX200-18S 18 Inch Passive Subwoofer 18" Passive Subwoofer With Plywood Enclosure, And 2 Built-In Carry Handles
Sweetwater
2
$429.00
Soundskins SSK-P210SD2-SMD Custom-Fit Upward-Firing Dual 10" Sealed Subwoofer Enclosure - Fits 2002-18 RAM Quad Cab Trucks
Crutchfield
$429.00
Soundskins SSK-P210SD2-SMD Custom-Fit Upward-Firing Dual 10" Sealed Subwoofer Enclosure - Fits 2002-18 RAM Quad Cab Trucks
Crutchfield
$699.99
Sundown Audio M18 18" 2000W RMS Subwoofer DVC Dual 2 Ohm
mooncarstereo
$699.99
Sundown Audio M18 18" 2000W RMS Subwoofer DVC Dual 2 Ohm
mooncarstereo
$1,149.99
JL Audio SB-POL-SLINGSUBP/10W3v3-2 Powersport Stealthbox
Crutchfield
$1,149.99
JL Audio SB-POL-SLINGSUBP/10W3v3-2 Powersport Stealthbox
Crutchfield
$275.99
SPL Boxes SB362-212V-BL Custom-Fit Dual 12" Ported Subwoofer Enclosure - Fits 09-Up Ford F-150 Or 17-Up F-250/350 Supercrew Trucks
Crutchfield
$275.99
SPL Boxes SB362-212V-BL Custom-Fit Dual 12" Ported Subwoofer Enclosure - Fits 09-Up Ford F-150 Or 17-Up F-250/350 Supercrew Trucks
Crutchfield
$499.99
Sundown Audio SA18 V2 18" 1250W RMS Subwoofer DVC Dual 2 Ohm
mooncarstereo
$499.99
Sundown Audio SA18 V2 18" 1250W RMS Subwoofer DVC Dual 2 Ohm
mooncarstereo
$899.99
Gator G-TOUR-SUB-18 Flight Case Hardshell Flight Case For 18" Subwoofers With Interior Padding, Handles, Recessed Twist Latches, And Wheels
Sweetwater
$899.99
Gator G-TOUR-SUB-18 Flight Case Hardshell Flight Case For 18" Subwoofers With Interior Padding, Handles, Recessed Twist Latches, And Wheels
Sweetwater
$174.90
$189.90
2 Rockville RVP18W8 2400W 18" Pro Subwoofers 8-Ohm Raw Sub Woofers 90 Oz Magnets
Rockville Audio
99
Free shipping
$174.90
$189.90
2 Rockville RVP18W8 2400W 18" Pro Subwoofers 8-Ohm Raw Sub Woofers 90 Oz Magnets
Rockville Audio
99
$239.95
Harmony Audio HA-BV1X18E Universal Single 18" Empty Vented Port Sub Box Unloaded Enclosure
HifiSoundConnection Bing Store
13
$239.95
Harmony Audio HA-BV1X18E Universal Single 18" Empty Vented Port Sub Box Unloaded Enclosure
HifiSoundConnection Bing Store
13
$1,850.00
Custom Dual 18" Vented Subwoofer Enclosure Sub Box - Heavy Duty
eBay
$1,850.00
Custom Dual 18" Vented Subwoofer Enclosure Sub Box - Heavy Duty
eBay
$229.95
Subwoofer Box 18" Vented Enclosure Heavy Duty Loudspeaker Cabinet
Walmart
1
Free shipping
$229.95
Subwoofer Box 18" Vented Enclosure Heavy Duty Loudspeaker Cabinet
Walmart
1
$740.00
Dual 18 in Subwoofer Box For Skar Zvx/Evl/Vxf Series Heavy Hitter
eBay
6
Free shipping
$740.00
Dual 18 in Subwoofer Box For Skar Zvx/Evl/Vxf Series Heavy Hitter
eBay
6
$294.90
Rockville PBG18 18" Passive 2000W 8 Ohm Pro Audio Subwoofer Sub+Acoustic Riser
Rockville Audio
Free shipping
$294.90
Rockville PBG18 18" Passive 2000W 8 Ohm Pro Audio Subwoofer Sub+Acoustic Riser
Rockville Audio
Free shipping
$880.00
Dual 18" Subwoofer Box For Skar Zvx/Evl/Vxf Series Heavy Hitter Built
eBay
Free shipping
$880.00
Dual 18" Subwoofer Box For Skar Zvx/Evl/Vxf Series Heavy Hitter Built
eBay
Free shipping
$229.95
Single 18" Vented Heavy Duty Subwoofer Box Enclosure
HifiSoundConnection Bing Store
Free shipping
$229.95
Single 18" Vented Heavy Duty Subwoofer Box Enclosure
HifiSoundConnection Bing Store
Free shipping