• Dodge Ram Quad Crew Cab Single 12'' Subwoofer Enclosure Sub Box 2002-2018

    Subwoofer Size: Single 12". Subwoofer Firing Direction: Up-Firing. Vehicle: Dodge Ram Quad/ Crew Cab 2002-2018. © 2018 AVLeaderz. Leader Dealz. Car Audio & Video. Car Security & Safety. MDF Thickness: 5/8" Industrial Grade MDF.
    S$ 74.43
    Top-rated seller
    S$ 54.49 shipping
    From United States
    515 watching
    Fitment: Truck CabCustoms services and international tracking provided
  • Chevy Silverado / Sierra Crew Cab Dual 10" Subwoofer Enclosure Sub Box 2014-2018

    Subwoofer Size: Double 10". Subwoofer Firing Direction: Down-Firing. Vehicle: Chevy Silverado Crew Cab 2014-2018. Vehicle: GMC Sierra Crew Cab 2014-2018. © 2018 AVLeaderz. Car Audio & Video. Car Security & Safety.
    S$ 135.38
    Top-rated seller
    S$ 83.32 shipping
    From United States
    156 watching
    Fitment: Truck CabCustoms services and international tracking provided
  • Gately Two 6.5" Subwoofer Enclosure Kerf Cut, Slot Ported 1” Baltic Birch

    Kerf cut, slot ported enclosure 1” Baltic Birch. (20" x 13" x 12") 22" of port area. Cut to ft two 6.5”.
    S$ 338.61
    From United States
    S$ 59.65 shipping
    Customs services and international tracking provided
    or Best Offer
    3 watching
  • Q Power QBomb Single 12 Inch Sealed Subwoofer Sub Boxes Bedliner Spray, 2-Pack

    FREE 1-3 DAY DELIVERY WITH HASSLE-FREE, 30-DAY RETURNS!
    S$ 81.12
    Top-rated seller
    Was: Previous PriceS$ 108.35
    From United States
    S$ 66.97 shipping
    Brand: Q Power
    518 watching
    Fitment: UniversalCustoms services and international tracking provided
  • Rockville RQT12V Single 12" Side Ported Shallow Slim Subwoofer Sub Box Enclosure

    Enclosure is Made in the USA Using 3/4" MDF Wood!!!
    S$ 101.52
    Ending Today at 22:02 SGT11m 8s
    Was: Previous PriceS$ 257.34
    Top-rated seller
    S$ 55.74 shipping
    From United States
    45 watching
    Brand: RockvilleFitment: UniversalCustoms services and international tracking provided
  • 2014 - UP Chevy Silverado Crew Cab Truck Single 12" Sub Box Subwoofer Enclosure

    Empty Sub Boxes. - Kick Panels. 2014 - UP Chevy Silverado Crew Cab Truck Custom Single 12" Subwoofer Enclosure Sub Box. - Amp & Sub Combos. Adding bass to a truck can be a very complicated problem to tackle, especially when building a box!
    S$ 94.80
    Top-rated seller
    S$ 50.13 shipping
    From United StatesCustoms services and international tracking provided
  • 2002-2015 Dodge Ram Quad Crew Cab Truck Dual 10" Subwoofer Enclosure Sub Box New

    Empty Sub Boxes. - Kick Panels. - Amp & Sub Combos. Subwoofer Exception : Our warranty does not cover blown voice coils, or subwoofers that have been punctured. This is considered abuse by the manufacturer and is not covered under warranty.
    S$ 119.25
    Top-rated seller
    S$ 82.84 shipping
    From United States
    334 watching
    Fitment: Under SeatCustoms services and international tracking provided
  • Rockville Dual 10" Sub Enclosure Box For 2014 and Up GMC/Chevy Sierra/Silverado

    DOWNFIRE DESIGN! MDF CONSTRUCTION! MADE IN USA !!!
    S$ 93.43
    Top-rated seller
    Was: Previous PriceS$ 189.62
    From United States
    S$ 73.48 shipping
    Brand: Rockville
    111 watching
    Fitment: Under SeatCustoms services and international tracking provided
  • 12" Ported Sub Box / 12" Triple ported sub woofer box / 12" Ground-Shaker box

    BLACK 12" TRIPLE SLOT PORTED SUB BOX. NOT ALL 12" SUB'S WILL FIT. -MOUNTING DEPTH: 14". -HEIGHT: 14”. -LENGTH: 48 1/4". -3 INDIVIDUAL CHAMBERS.
    S$ 223.49
    From United States
    S$ 105.84 shipping
    Customs services and international tracking provided
    Only 1 left!
  • 2007-2014 FJ Cruiser Passenger Side 10" Stealth Subwoofer Enclosure

    Ever wanted big bass in your FJ, but you had way too much gear back there to sacrifice having a big subwoofer box taking up space?. If this sounds like you then we have an easy solution. Get all your cargo space back and have your tunes too with our side-mount stealth enclosure.
    S$ 182.86
    From United States
    S$ 85.39 shipping
    Customs services and international tracking provided
    18 watching
  • PIONEER TS-SWX3002 12" 1500W SHALLOW MOUNT SUBWOOFER ENCLOSURE BASS SPEAKER BOX

    Peak: 1500W Total. TS-SWX3002 - Pioneer 12" 400W RMS Sealed Enclosure Type Subwoofer. Preloaded with a 12" Shallow Mount Subwoofer. 1500 W Max 12" 4-Ohm Subwoofer in Sealed Enclosure. Subwoofer Features.
    S$ 216.71
    From United States
    Was: Previous PriceS$ 338.61
    Brand: Pioneer
    S$ 57.51 shipping
    Customs services and international tracking provided
    1,040 watching
  • Q Power QBomb QBOMB12V Dual 12" Vented Port Subwoofer Sub Box w/ Bedliner Spray

    Air Space: 1.5 Cubic Feet (per sub). Tuning Frequency: 40 HZ. Depth: 14". Width: 32".
    S$ 121.74
    Top-rated seller
    S$ 78.64 shipping
    From United States
    28 watching
    Brand: Q PowerFitment: UniversalCustoms services and international tracking provided
  • Dodge Ram Quad Crew Cab Dual 10'' Subwoofer Enclosure Sub Box 2002-2018

    Subwoofer Size: Double 10". Subwoofer Firing Direction: Up-Firing. Air Space: 0.69 Cubic Feet/ Per Subwoofer. Vehicle: Dodge Ram Quad/ Crew Cab 2002-2018. © 2018 AVLeaderz. Leader Dealz. Car Audio & Video.
    S$ 121.84
    Top-rated seller
    S$ 78.64 shipping
    From United States
    129 watching
    Fitment: Truck CabCustoms services and international tracking provided
  • Triple 12" Ported Subwoofer Box Vented Sub Enclosure 12 Inch, 1" Baffle -Angled

    With the use of quality materials, precision cutting and detailed constructing SoundBox is able to build a premium enclosure. MDF Thickness: 1” Industrial Grade MDF Front Baffle, 3/4” Surround. Subwoofer Enclosures.
    S$ 209.88
    Top-rated seller
    S$ 104.32 shipping
    From United States
    629 watching
    Fitment: TrunkCustoms services and international tracking provided
  • 12" Dual Bandpass Sub Box / 12" Bandpass / Dual 12" ported sub woofer box

    BLACK 12" DUAL BANDPASS SUB BOX. NOT ALL 12" SUB'S WILL FIT. -DEPTH: 18". -11/16” HIGH DENSITY MDF WOOD. -HEIGHT: 15”. -TUNING FREQUENCY: 35-Hz. -LENGTH: 32 1/4".
    S$ 189.63
    From United States
    S$ 84.95 shipping
    Customs services and international tracking provided
    15 watching
  • Dodge Ram Quad Crew Cab Single 10'' Subwoofer Enclosure Sub Box 2002-2018

    Subwoofer Size: Single 10". Subwoofer Firing Direction: Up-Firing. Vehicle: Dodge Ram Quad/ Crew Cab 2002-2018. © 2018 AVLeaderz. Leader Dealz. Car Audio & Video. Car Security & Safety. MDF Thickness: 5/8" Industrial Grade MDF.
    S$ 74.43
    Top-rated seller
    S$ 55.22 shipping
    From United States
    401 watching
    Fitment: Truck CabCustoms services and international tracking provided
  • Ford F150 Downfiring Under Seat Single 12" Subwoofer Enclosure Sub Box 1997-Up

    Ford F-150 Supercrew/Supercab Single 12" Subwoofer Enclosure 1997-Up. Subwoofer Size: Single 12". Subwoofer Firing Direction: Down-Firing. Air Space: 0.54 Cubic Feet/ Per Subwoofer. Vehicle: Ford Extended Cab 1997-Up.
    S$ 81.20
    Top-rated seller
    S$ 78.01 shipping
    From United States
    55 watching
    Fitment: Truck CabCustoms services and international tracking provided
  • 2002-2012 Dodge Ram Quad Crew Cab Truck Dual 12" Speaker Subwoofer Sub Box New

    2002-2012 Dodge Ram Quad / Crew Cab Truck Custom Dual 12" Subwoofer Enclosure Sub Box. The DTB2X12-QUAD-UP sub enclosure is designed specifically for the 2002-2012 Dodge Ram Quad / Crew Cab Truck. The sub box houses dual 12" subwoofers and.
    S$ 131.32
    Top-rated seller
    S$ 60.67 shipping
    From United StatesCustoms services and international tracking provided
  • B2 Audio HNX8 Box 8" 28L ported subwoofer box HNX 8 PPE8

    S$ 297.99
    From United States
    S$ 27.33 shipping
    Fitment: Universal
    or Best Offer
    Customs services and international tracking provided
  • Ford F-150 dual sub box / Ford F-150 Crew-Cab 2009-2018 10" Sub woofer Box

    BLACK 10" DUAL SEALED SUB BOX, FITS FORD F-150 CREW-CAB 2009-2018. NOT ALL 10" SUB'S WILL FIT. -BOTTOM DEPTH: 11”. -SEALED WITH HIGH QUALITY SILICONE. -5/8" HIGH DENSITY MDF WOOD. -WEIGHT: 33 LBS. -TOP DEPTH: 13 3/4".
    S$ 216.72
    From United States
    S$ 73.13 shipping
    Customs services and international tracking provided
    2 watching
  • Nissan 370Z Coupe Dual 12'' Subwoofer Enclosure Sub Box 2009-2014

    Vehicle: Nissan 370Z 2009-2014. Subwoofer Size: Dual 12". Subwoofer Firing Direction: Up-Firing. Car Audio & Video. Car Security & Safety. Air Space: 1.56 Cubic Feet. MDF Thickness: 5/8" Industrial Grade MDF.
    S$ 121.84
    Top-rated seller
    S$ 69.77 shipping
    From United States
    65 sold
    Fitment: TrunkCustoms services and international tracking provided
  • Chevy Ck Silverado 88-98 Ext Cab Truck Dual 10" Subwoofer Enclosure Bass Sub Box

    The 2X10GMOLD sub enclosure is designed specifically for the 1988-1998 Chevy / GMC C/K Silverado Full Size Extended Cab truck. The enclosure installs under the rear bench seat and the subwoofers fire downward.
    S$ 131.32
    Top-rated seller
    S$ 71.82 shipping
    From United StatesCustoms services and international tracking provided
  • New Polk 12 Inch 720W SVC Slot Loaded Port Car Audio Subwoofer Enclosure DXi1201

    It has a RMS power handling of 360 watts and a peak power handling of 720 watts. The enclosure is slot-ported and it reduces air turbulence at the port mouth for higher bass output and minimal noise and distortion.
    S$ 156.95
    From United States
    S$ 27.42 shipping
    Brand: Polk AudioFitment: UniversalCustoms services and international tracking provided
  • 15" Dual Ported Sub Box / 15" 36Hz ported sub woofer box / 15" Ground-Shaker box

    BLACK 15" DUAL PORTED SUB BOX. NOT ALL 15" SUB'S WILL FIT. -CARPETED WITH DURABLE TRUNK LINER FINISH. -DEPTH: 20". --TUNING FREQUENCY: 33-Hz. -LENGTH: 41". -HEIGHT: 16 1/4”.
    S$ 216.72
    From United States
    S$ 27.90 shipping
    Customs services and international tracking provided
    Only 1 left!
  • Ford F150 Supercab/ Extended Ext Cab Dual 12'' Subwoofer Enclosure Box 2009-2018

    Subwoofer Size: Double 12". Subwoofer Firing Direction: Down-Firing. Vehicle: Ford F150 Super Cab/ Extended Cab 2009-2018. © 2018 AVLeaderz. Car Audio & Video. Car Security & Safety. Air Space.80 Cubic Feet.
    S$ 121.84
    Top-rated seller
    S$ 78.64 shipping
    From United States
    54 watching
    Fitment: Truck CabCustoms services and international tracking provided
  • Chevy Silverado Extended Cab Dual 12" Subwoofer Enclosure Sub Box 1999-2006

    CHEVY SILVERADO SUBWOOFER ENCLOSURE EXTENDED EXT CAB DUAL 12" SUB BOX 1999-2006. Subwoofer Size: Double 12". Subwoofer Firing Direction: Down-fire. Vehicle: Chevy Silverado Extended Cab 1999-2006 (2007 Classic Body).
    S$ 128.61
    Top-rated seller
    S$ 86.04 shipping
    From United States
    149 watching
    Fitment: Truck CabCustoms services and international tracking provided
  • 15" ported sub box / 15" single ported sub woofer box Ground-shaker 15" sub box

    BLACK 15" SINGLE PORTED SUB BOX. NOT ALL 15" SUB'S WILL FIT. -LENGTH: 21". -MOUNTING DEPTH: 15". -DEPTH: 20". -TUNING FREQUENCY: 34-Hz. -HEIGHT: 16 1/4”.
    S$ 162.54
    From United States
    S$ 27.06 shipping
    Customs services and international tracking provided
  • Single 15" Vented Subwoofer Enclosure SPL Ported Sub Box 15 Inch LP-15L

    With the use of quality materials, precision cutting and detailed constructing SoundBox is able to build a premium enclosure. Subwoofer Enclosures. Subwoofer Size: Single 15". Head Units. HTML Generator Sample PageWith over 30 years experience in the 12-Volt industry, we at 12VoltBlowout work to provide the best possible deals on the most wanted vehicle audio and video products.
    S$ 176.02
    Top-rated seller
    S$ 79.48 shipping
    From United States
    78 watching
    Fitment: TrunkCustoms services and international tracking provided
  • 6x9" 4 Four Hole Speaker Box Enclosure High Quality MDF and Carpet Construction

    Speaker Wire. Atrend 4 Way 6" x 9" Speaker Box. • Opening fits a 6" x 9" Speaker. • Bottom Depth: 5-7/8". • Top Depth: 4". Car Audio Power Wire. Car Audio Speakers. Car Audio Subwoofers.
    S$ 87.97
    Top-rated seller
    Was: Previous PriceS$ 121.84
    From United States
    S$ 45.24 shipping
    Brand: Atrend
    151 watching
    Customs services and international tracking provided
  • Q-Power QBomb 15 Inch Dual Sealed Car Audio Subwoofer Sub Box Enclosure QBOMB15S

    FREE 1-3 DAY DELIVERY WITH HASSLE-FREE, 30-DAY RETURNS!
    S$ 131.10
    Top-rated seller
    Was: Previous PriceS$ 169.30
    From United States
    S$ 83.26 shipping
    Brand: Q Power
    519 watching
    Fitment: UniversalCustoms services and international tracking provided
  • Toyota Tacoma Double Cab Double 12'' Subwoofer Enclosure Sub Box 2005-2018

    Subwoofer Size: Double 12". Subwoofer Firing Direction: Front Firing. Vehicle: Toyota Tacoma Double Cab 2005-2018. © 2018 AVLeaderz. Leader Dealz. Car Audio & Video. Car Security & Safety. Prices, specifications, and images are subject to change without notice.
    S$ 138.09
    Top-rated seller
    S$ 83.37 shipping
    From United States
    218 watching
    Fitment: Truck CabCustoms services and international tracking provided
  • NEW SKAR AUDIO DUAL 6.5" VENTED SUB BOX W 1" MDF FRONT BAFFLE - BLACK CARPET

    Hand built in the USA, this subwoofer box is constructed utilizing a heavy duty 1" MDF front baffle, with the remainder of the enclosure built using 3/4" MDF. Gross Air Space: 1.2 Ft³, Subwoofer Mounting Depth: 9.50", Subwoofer Hole Cut Out: 5.75".
    S$ 108.35
    Top-rated seller
    Was: Previous PriceS$ 176.07
    From United States
    S$ 66.32 shipping
    Customs services and international tracking provided
    22 watching
  • Dual 15" Ported Subwoofer Enclosure Vented Sub Box 15 Inch, 1" Baffle

    With the use of quality materials, precision cutting and detailed constructing SoundBox is able to build a premium enclosure. MDF Thickness: 1” Industrial Grade MDF Front Baffle, 3/4” Surround. Subwoofer Enclosures.
    S$ 162.47
    Top-rated seller
    S$ 98.93 shipping
    From United States
    91 watching
    Fitment: TrunkCustoms services and international tracking provided
  • B2 Audio HNX65 Box 6.5" 18L ported subwoofer box HNX 6.5 PPE6

    S$ 270.90
    From United States
    S$ 26.91 shipping
    Fitment: Universal
    or Best Offer
    Customs services and international tracking provided
  • 07 to 16 TOYOTA TUNDRA DC SUB WOOFER BOX ENCLOSURE 2 10 BOX ONLY

    Not a one size fits all thing. Each enclosure is built from the highest quality MDF and fiberglass resined internally for strength. We take pride in every single enclosure we build. This enclosure fits under the rear seat on the driver's side while leaving the area under the small rear seat open for your amp or storage.
    S$ 203.16
    From United States
    S$ 85.05 shipping
    Fitment: Truck Cab
    or Best Offer
    Customs services and international tracking provided
  • 12" Dual Ported Sub Box / 12" 36Hz ported sub woofer box / 12" Ground-Shaker box

    BLACK 12" DUAL PORTED SUB BOX. NOT ALL 12" SUB'S WILL FIT. -MOUNTING DEPTH: 14". -DEPTH: 17 1/2". -LENGTH: 33". -HEIGHT: 13 1/2”.
    S$ 169.31
    From United States
    S$ 27.17 shipping
    Customs services and international tracking provided
    6 watching
  • 12" Subwoofer Tube Box Carpeted Enclosure Turbo Vent Nippon

    NIPPON 12" SUBWOOFER TUBE BOX. Woofer Opening fits a 12" Subwoofer. Car Audio Speakers. Car Audio Subwoofers. Car Audio Power Wire. Car Audio Dash Kits. Car Audio Tweeters. Car Audio Wiring Accessories.
    S$ 66.30
    Top-rated seller
    Was: Previous PriceS$ 74.43
    From United States
    S$ 59.65 shipping
    Customs services and international tracking provided
    Only 1 left!
  • Gately Two 10" Subwoofer Enclosure 2.25 CF Kerf Cut Slot Ported 1” Baltic Birch

    Kerf cut, slot ported enclosure 1” Baltic Birch. (29.5” X 15” X 15”) 32” of port area. Cut to two 10”.
    S$ 474.06
    From United States
    S$ 61.75 shipping
    Customs services and international tracking provided
    or Best Offer
    6 watching
  • Toyota Tundra CrewMax 2014-2018 Dual 12" Subwoofer Enclosure, BedLiner Finish

    Vehicle: Toyota Tundra CrewMax 2014-2018. Wrapping: Spray On BedLiner. Rugged BedLiner Spray Finish. Subwoofer Size: Double 12". Subwoofer Firing Direction: Front-Firing. Air Space: 0.98 Cubic Feet/ Per Subwoofer.
    S$ 203.16
    Top-rated seller
    S$ 79.90 shipping
    From United StatesFitment: Truck CabCustoms services and international tracking provided
  • Ford F150 Super Cab/ Extended Cab Single 12'' Subwoofer Enclosure Box 2009-2018

    Subwoofer Size: Single 12". Subwoofer Firing Direction: Down-Firing. Vehicle: Ford F150 Super Cab/ Extended Cab 2009-2018. © 2018 AVLeaderz. Car Audio & Video. Car Security & Safety. MDF Thickness: 5/8" Industrial Grade MDF.
    S$ 81.20
    Top-rated seller
    S$ 55.39 shipping
    From United StatesFitment: Truck CabCustoms services and international tracking provided
  • New Q Power QBOMB12TB Dual 12" Triangle Ported Car Audio Subwoofer Box Enclosure

    2hole 12" Triangle Ported. Depth: 22". Air Space: 2.2 Cubic Feet (per sub). Width: 26.5". Height: 15.5".
    S$ 175.92
    Top-rated seller
    S$ 79.48 shipping
    From United States
    28 watching
    Brand: Q PowerFitment: UniversalCustoms services and international tracking provided
  • 6 1/2" MARINE CNT Speaker Universal Pod Mount Custom Pods Car Enclosure 6.5"

    MADE IN THE U.S.A. --- IN TEXAS --- WATCH OUR VIDEOS!
    S$ 79.92
    From United States
    S$ 23.96 shipping
    Fitment: Universal
    380 watching
    Customs services and international tracking provided
  • GMC Sierra Extended Cab Single 12" Subwoofer Enclosure Sub Box 1999-2006

    Chevy Silverado / GMC Sierra Ext Extended Cab Single 12" Subwoofer Enclosure Sub Box 1999-2006. Subwoofer Size: Single 12". Subwoofer Firing Direction: Down-fire. Subwoofer Cutout: 11". Vehicle: Chevy GMC Sierra Extended Cab 1999-2006 (2007 Classic Body).
    S$ 74.43
    Top-rated seller
    S$ 82.38 shipping
    From United States
    109 watching
    Fitment: Truck CabCustoms services and international tracking provided
  • Ford F150 Crew Cab (Super Crew) Dual 12'' Subwoofer Enclosure Sub Box 2009-2018

    Subwoofer Size: Double 12". Subwoofer Firing Direction: Down Firing. Vehicle: Ford F150 Crew Cab (SuperCrew), 2009-2018. © 2018 AVLeaderz. Car Audio & Video. Car Security & Safety. MDF Thickness: 5/8" Industrial Grade MDF.
    S$ 135.38
    Top-rated seller
    S$ 78.68 shipping
    From United States
    99 watching
    Fitment: Truck CabCustoms services and international tracking provided
  • HD12 4HOLE QPOWER / 4 HOLE - QUAD 12" SUB BOX / CHARCOAL CARPET ** NEW **

    Premium Charcoal Colored Carpet. QUAD - 4 HOLE 12" STRAIGHT ACROSS SUBWOOFER BOX. Air Space: 1.60 Cubic Feet (per sub). 1" MDF Face, 3/4" For the rest.
    S$ 142.20
    Top-rated seller
    S$ 78.95 shipping
    From United States
    or Best Offer
    Brand: Q Power
    Only 1 left!
    Fitment: UniversalCustoms services and international tracking provided
  • Dodge Ram Extended cab 2002-2018 8" Dual sub box / Dual 8" sub woofer box

    BLACK 8" DUAL SEALED SUB BOX, FITS DODGE RAM 1500 2500 3500 CREW-CAB & EXT-CAB 2002-2018. NOT ALL 8" SUB'S WILL FIT. -REMOVAL OF JACK AND PLASTIC TRAY REQUIRED. -FITS UNDER REAR SEAT. -SEALED WITH HIGH QUALITY SILICONE.
    S$ 216.72
    From United States
    S$ 27.90 shipping
    Customs services and international tracking provided
    Only 1 left!
  • 1994-2001 Dodge Ram Regular Cab Dual 12 Sub Box with Amp Space

    Fits: 94-01 Dodge Ram Regular Cab Trucks. Empty Weight: 39 lbs. 9.5" bottom depth. Mounting Depth: 6.5". Amp Shelf Area: 20"w x 16"h. Fits Two 12" Subs. Must remove plastic tool tray if equipped. Sealed Box, separated chambers.
    S$ 228.91
    From United States
    S$ 167.61 shipping
    Brand: DodgeCustoms services and international tracking provided
  • 12" Dual Sealed Compact Sub Box / 12" Sub box / Ground-shaker sub woofer box

    BLACK 12" DUAL SEALED COMPACT SUB BOX. -SEALED WITH HIGH QUALITY SILICONE. -BOTTOM DEPTH: 15 1/2". -11/16" HIGH DENSITY MDF WOOD. -MOUNTING DEPTH: 12". -TOP DEPTH: 11 1/2”.
    S$ 135.45
    From United States
    S$ 26.64 shipping
    Customs services and international tracking provided