Crew Cab

Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 1999-2006 Chevrolet-Silverado and GMC-Sierra HD-Crew -Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 10” Dual sealed subwoofer enclosure designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 1999-2006 Chevrolet / GMC trucks to ensure an OEM fit with out impeding the operation of the back seat. High Grade MDF for Ultimate structural rigidity and no-flex construction. 1.5 Cubic Feet Net Volume internal air space (.75 per sub) is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 6” which is ideal for lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Dimensions Sub cut out: 9.125”, mounting depth: 6”, front height: 7.875”, rear height: 5.5”, width: 43.625”, front depth: 13.125”, rear depth: 12.5”  Installation Note: Custom downfire fit under rear seat, enclosure will only fit heavy duty crew cabs (1500, 2500, 3500). Heavy duty crew cabs will have the jack located under the seat on the passenger side. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 43.63" Height: 5.50" Rear - 8.875" Front Depth: 12.50" Rear - 13.13" Front Max Mounting Depth: 6.00 Gross Volume Per Sub: 1.50 Net Volume Per Sub: 1.50

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Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 2003-2007 Chevrolet-Silverado or GMC-Sierra Crew-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Custom downfire fit under rear seat, enclosure only fits lightduty 1500 crewcabs. Doesn’t affect rear seat latching. Forward folding function slightly affected. Lightduty crewcabs have jack located behind seat. Accu-Tuned 10” Dual sealed subwoofer enclosure designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2003-2007 Chevrolet / GMC trucks to ensure an OEM fit with out impeding the operation of the back seat. Max Mounting Depth - 5.5"" Net Volume - 1.08"" (Front Height) 6.5"" x (Rear Height) 4.5"" x (Width) 42.25"" x (Depth) 12.5"" x (2nd Depth) 12"" Percise drop of enclosure required for seats to fold down completely No modifications are required Premium Carpet Finish This box does NOT fit the Z71 models. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 42.25" Height: 6.50" Depth: 12.50" Max Mounting Depth: 5.50" Gross VolumePer Sub: 1.65 Net Volume Per Sub: 1.08

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Single 10-Inch Vented Carpeted Subwoofer-Enclosure for Select 2007-2020 Chevrolet-Silverado or GMC-Sierra HD-Crew-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! New body style Silverado or GM Sierra CrewCabs. Custom downfire fit under rear seat, enclosure will only fit heavy duty crew cabs (1500, 2500, 3500). Single 10" Vented Subwoofer Enclosure Designed specifically for 2007-2020 Chevrolet-GMC Silverado / Sierra Crew Cab Premium Carpet Finish Underseat Upfire No Modification is required Easy drop-in installation 5.5" Mounting depth Installation Note: Does not fit Xcab, New body style Silverado, or GMC Sierra CrewCabs. Custom down fire fit under the rear seat, the enclosure will only fit heavy-duty crew cabs (1500, 2500, 3500) Specifications Width 28.875 Height 6.75 Depth 17.75 Vent Width 1.37 Vent Height 5 Vent Depth 10 Mounting Depth 6.5 Gross Cubic Feet Per Side 1 Net Cubic Feet Per Side 0.83 HZ 39 Excursion 1.875

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Single 12-Inch Vented Carpeted Subwoofer-Enclosure for Select 2007-2020 Chevrolet-Silverado or GMC-Sierra HD-Crew-Cab Trucks CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Installation Note: Does not fit Xcab, New body style Silverado or GM Sierra CrewCabs. Custom down fire fit under the rear seat, the enclosure will only fit heavy-duty crew cabs (1500, 2500, 3500) Single 12" Vented Subwoofer Enclosure Designed specifically for 2007-2020 Chevrolet-GMC Silverado / Sierra Crew Cab Premium Carpet Finish Underseat Upfire No Modification is required Easy drop-in installation 5.5" Mounting depth Installation Note: Does not fit Xcab, New body style Silverado or GM Sierra CrewCabs. Custom down fire fit under the rear seat, the enclosure will only fit heavy-duty crew cabs (1500, 2500, 3500) Specifications Configuration: Single Vented Finish: Charcoal Carpeted Width: 28.88" Height: 4.50" Depth: 17.75" Max Mounting Depth: 6.50" Gross VolumePer Sub: 1.50 Net Volume Per Sub: .95

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Single 12-Inch Vented Tuff-Coat Lined Sub-Box for Select 2007-2020 Chevrolet-Silverado and GMC-Sierra Crew-Cab Trucks Accu-Tuned 12” Single vented subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2007-2020 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 1.7 Cubic Feet Gross and 0.83 Net Volume internal net air space are ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 9” which is ideal for full size and lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium Rugged Spray Liner for durability and enhanced airtight seal. Dimensions Sub Cut Out: 9.125”, Mounting Depth: 6.5”, Width: 28.87”, Height: 6.75”, Depth: 17.75” Specifications Configuration: Single Vented Finish: Tuff Coat Finish Width: 28.88" Height: 4.50" Depth: 17.75" Max Mounting Depth: 6.50" Gross VolumePer Sub: 1.50 Net Volume Per Sub: .95

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Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 2007-2013 Chevrolet-Silverado and GMC-Sierra Crew-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Amplifier Mounting Location Built-In Thickness: 0.625” Cutout Diameter: 9.125” Max Mounting Depth: 6.50” Net Volume: .83 cu. Ft Per Sub Installation Note: This amp space box makes installing your amp and subs simple, fast, and easy. Almost downright enjoyable. Just mount your amp on the shelf, run your wires and call it a day. The amp space is 14" wide by 17" long. Longer amps can actually run off the box in the back if needed. You can also drill thru the shelf to help hide some of the wires as shown to the left. Not only does this box look and fit great, but it adds a whole new dimension of functionality and usability. 

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Dual 12-Inch Sealed Carpeted Subwoofer-Enclosure With AMP Space for Select 2007-2013 Chevrolet-Silverado and GMC-Sierra Crew-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 12” Dual sealed subwoofer enclosure with designated amp room designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2007 - 2013 Chevrolet / GMC Silverado / Sierra Crew Cab to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 0.83 Cubic Feet Net Volume internal air space per sub is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 6.5” which is ideal for lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium OEM Grade Carpeting for factory look and durability. Dimensions Sub cut out: 9.125”, Mounting Depth: 6.5”, Width: 52.5”, Height: 6.75”, Depth: 17.75” Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width: 52.50" Height: 6.75" Depth: 14.75" Max Mounting Depth: 6.50" Gross VolumePer Sub: 1.30 Net Volume Per Sub: .65 Installation Note: This amp space box makes installing your amp and subs simple, fast, and easy. Almost downright enjoyable. Just mount your amp on the shelf, run your wires and call it a day. The amp space is 14" wide by 17" long. Longer amps can actually run off the box in the back if needed. You can also drill thru the shelf to help hide some of the wires as shown to the left. Not only does this box look and fit great, but it adds a whole new dimension of functionality and usability. 

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Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure With AMP Space for Select 2014-2018 Chevrolet-Silverado and GMC-Sierra Crew-Cab Truck CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 10” Dual sealed subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2014-2018 Chevrolet / GMC trucks to ensure an OEM fit without impeding the operation of the back seat. Will work with some 2018 Legacy model vehicles Mounting Depth For 10" subs = 6" Volume: .6 cu.ft per chamber Amp Space Area: 14" x 15" with box to floor clearance: 1.75" Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width:52.50" Height:4.50" Depth:14.75" Max Mounting Depth:6.50" Gross VolumePer Sub:2.50 Net Volume Per Sub:1.69 Installation Note: Installs under the rear seat with no further modifications required. Rear seat functionality is un-affected

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Dual 12-Inch Sealed Carpeted Subwoofer-Box With AMP Space for Select 2014-2018 Chevrolet-Silverado and GMC -Sierra Crew-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Accu-Tuned 12” Dual sealed subwoofer enclosure with designated amp room designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2014-2018 Chevrolet / GMC Silverado / Sierra Crew Cab to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. 0.85 Cubic Feet Net Volume internal air space per sub is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 6” which is ideal for lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium OEM Grade Carpeting for factory look and durability. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width:52.50" Height:4.50" Depth:14.75" Max Mounting Depth:6.50" Gross VolumePer Sub:2.50 Net Volume Per Sub:1.69 Installation Note: Installs under the rear seat with no further modifications required. Rear seat functionality is un-affected

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Single 10-Inch Vented Carpeted Subwoofer-Enclosure for Select 1999-2007 Ford F-250, F-350 and F-450 Crew-Cab Pickups CLICK HERE TO VIEW SUBWOOFERS THAT FIT THIS BOX! Designed specifically for 1999-2007 Ford F250/F350/F450 Crew Cab Trucks Premium carpeted finish 3/4" Mounting Baffle Hardwood MDF construction Rounded edges Glued and Braced construction Subwoofer mounting depth: 4.75" Box volume: 1.19 cubic feet (per chamber) Installation Note: Fits behind the rear seat, removal of jack kit is required along with rear seat belt cover and carpet. The power motor will need to be removed during installation Specifications Configuration: Single Vented Finish: Charcoal Carpeted Width:55.25" Height:16.13" Depth:6.13" Max Mounting Depth:5.50" Gross VolumePer Sub:2.46 Net Volume Per Sub:1.55 Installation Note: Fits behind the rear seat, removal of jack kit is required along with rear seat belt cover and carpet. The power motor will need to be removed during installation

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Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 2008-2016 Ford F-250, F-350, and F-450 Crew-Cab Trucks Designed specifically for 2008-2016 Ford F250/F350/F450 Crew Cab Trucks Premium Carpeted Finish 3/4" Mounting Baffle Hardwood MDF construction Rounded edges Glued and Braced construction Subwoofer mounting depth: 4.75" Box volume: 0.65 cubic feet (per chamber) Installation Note: Fits models with and without electric rear window. Fits behind the rear seat. Removal of jack kit is required. Removal of rear seat belt cover and rear carpet is required. The power window motor will need to be removed during installation. Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width:55.25" Height:16.13" Depth:6.13" Max Mounting Depth:5.50" Gross VolumePer Sub:2.46 Net Volume Per Sub:1.55

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Dual 10-Inch Sealed Carpeted Subwoofer-Enclosure for Select 2003-2015 Nissan-Titan King or Crew-Cab Trucks Accu-Tuned 10” Dual sealed subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. OEM-Fit is designed and engineered specifically for the 2003 – 2015 Nissan Titan or Crew Cab trucks to ensure an OEM fit without impeding the operation of the back seat. High-Grade MDF for Ultimate structural rigidity and no-flex construction. .85 Cubic Feet Net Volume internal air space (per sub) is ideal for tight accurate bass reproduction. Subwoofer Mounting Depth is 5.125” which is ideal for lower profile subwoofers. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber. Premium OEM Grade Carpeting for factory look and durability. Dimensions Sub Cut Out: 9.125”, Mounting Depth: 5.125”, Width: 49.25” Height: 7.625”, Depth: 13” Specifications Configuration: Dual Sealed Finish: Charcoal Carpeted Width:49.25" Height:6.88" Depth:13.00" Max Mounting Depth:5.00" Gross VolumePer Sub:2.80 Net Volume Per Sub:2.00

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Dual 12-Inch 2-Ohm 800-Watt Subwoofer-Enclosure for Select 2019-UP RAM-1500 Crew-Cab Models with Fixed Rear-Seat This generation of RAM’s big hauler combines a bold new design with major advancements in aerodynamics, technology and towing capabilities. Unfortunately, the factory sound systems are greatly deficient in the bass reproduction department. Fortunately, JL's engineers tackled this challenge head on and developed a subwoofer solution that fills your Crew Cab with stunning amounts of deep bass output. Featuring a 100% fiberglass, sealed enclosure design, this Stealthbox® houses two of JL Audio's revolutionary 12TW3 thin-line subwoofers and installs neatly under the rear seat, without compromising rear seat comfort. Rear seat folding is unaffected, and we even left space on the enclosure that’s perfect for a clean, hidden amplifier installation! Specifications The Hard Data: Contains two 12TW3-D8 Subwoofers in a sealed enclosure. 800 watt power handling. Wired for 2 ohm mono. Fits 1500 Crew Cab with fixed (non- reclining) rear seat. Will not fit 2500 or 3500 models. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-D-5GRAMCCF/12TW3 Installation Manual

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Dual 10-Inch 2-Ohm 800-Watt Subwoofer-Enclosure for Select 2019-UP RAM-1500 Crew-Cab Trucks, with Reclining Rear-Seat This generation of RAM’s big hauler combines a bold new design with major advancements in aerodynamics, technology and towing capabilities. Sadly, the spacious interior leaves little room for a high-performance subwoofer enclosure. Fortunately, JL's engineers welcomed this challenge head on and developed a subwoofer solution that fills your Crew Cab with loads of deep bass output. Featuring an all-fiberglass, sealed enclosure design, this Stealthbox® houses two of JL Audio's revolutionary 10TW3 thin-line subwoofers and installs neatly under the rear seat, without compromising rear seat comfort. Rear seat folding and recline are unaffected, and we even left
 a spot on the enclosure that’s perfect for a clean, hidden amplifier installation! Specifications Contains two 10TW3-D8 Subwoofers in a sealed enclosure. 800 watt power handling. Wired for 2 ohm mono. Installation requires removal of under-seat storage divider panel, if equipped. Fits 1500 Crew Cab with reclining rear seat. Will not fit 2500 or 3500 models. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-D-5GRAMCCR/10TW3 Installation Manual

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Single 10-Inch 500-Watt 2-Ohm Carpeted Fiberglass Subwoofer-Enclosure for Select 2002-2018 Dodge Ram 1500 Quad Cab, 2003-Up 2500 & 3500 Quad Cab & 2009-2018 1500 Crew Cab & 2009-Up 2500 & 3500 Crew Cab Trucks Dodge's big hauler combines large sedan passenger comfort with tough pickup truck capabilities. JL's Stealthbox® for the Quad Cab tucks under the rear seat on the passenger side and encloses a 10-inch driver for impressive sub-bass performance. Seat folding is unaffected and plenty of room is left on the driver side for amplifier installation or storage. Best of all, the Stealthbox® is essentially invisible once installed. The Hard Data: Contains one 10W3v3-2 in a sealed enclosure. 500 watt power handling. Wired for 2 ohm mono. Installs under passenger side rear-bench seat. The seat folding function remains unaffected. Cup holders are not affected. Some models require removal of the passenger side metal floor extension located under the rear seat. Some models may require cutting and removal of the underseat carpet and/or carpet padding. Will not fit Mega Cab. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-D-QDRAM/10W3v3 Installation Manual

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Dual 10-Inch 600-Watt 2-Ohm Carpeted Fiberglass Subwoofer-Enclosure for Select 2002-2018 Dodge Ram 1500 Quad Cab, 2003-Up 2500 & 3500 Quad Cab & 2009-2018 1500 Crew Cab & 2009-Up 2500 & 3500 Crew Cab Trucks Dodge’s big hauler combines large sedan passenger comfort with tough pickup truck capabilities, but does not have a lot of extra interior space for a bulky subwoofer enclosure. JL's Stealthbox® for the Quad Cab® neatly negotiates these challenges and tucks under the rear seat, enclosing dual 10-inch thin line subwoofer drivers for impressive sub-bass performance. Seat folding and comfort are unaffected, and plenty of room is left in the center for amplifier installation or storage. Best of all, this Stealthbox® is essentially invisible once installed, but certainly noticeable when you fire up your favorite music and experience world-class sub-bass. The Hard Data:Contains two 10TW1-4 subwoofer drivers in a sealed enclosure. 600 watt power handling. Wired for 2 ohm mono. Some models may require cutting and removal of the underseat carpet and/or carpet padding. Will not fit Standard Cab, '02-'08 Crew Cab, or Mega Cab. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-D-QDRAMD/10TW1 Installation Manual

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Dual 12-Inch 800-Watt 2-Ohm Carpeted Fiberglass Subwoofer-Enclosure for Select 2009-Up Ford F-150 SuperCrew, 2017-Up SuperDuty Crew Cab Trucks The Ford F-150 is an American icon with impressive hauling capabilities and a spacious interior, especially in SuperCrew configurations. Unfortunately, Ford’s factory sound systems leave a lot to be desired in the low frequency department. JL's Stealthbox® for F-150 SuperCrew and SuperDuty Crew Cab trucks fills your truck with stunning sub bass output and quality, with no intrusion on cab space. Featuring an all-fiberglass, sealed enclosure design, this Stealthbox® houses two of JL Audio's revolutionary 12TW3 thin-line subwoofers and installs neatly under the rear seat, without compromising rear seat comfort. The Hard Data: Contains two 12TW3-D8 subwoofers in a sealed enclosure. 800 watt power handling. Wired for 2 ohm mono. Installs under rear bench seat and requires removal of under-seat storage tray, if so equipped. Installation requires removal of OEM “subwoofer”, if so equipped. Does not affect folding or reclining of seat. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-F-150-SCDBL/12TW3 Installation Manual

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Single 600-Watt 2-Ohm Thin 13-Inch Subwoofer-Enclosure for Select 2004-2016 Ford SuperDuty Crew-Cab Trucks with FlexFold 60/40 Split-Bench Rear-Seat Ford's big trucks were designed to haul people and serious payloads with ease. They also present a tough challenge for a conventional subwoofer solution due to a severe shortage of unused space in the cab. It's a good thing JL didn't let convention get in the way of creating outstanding sub-bass. JL Audio now offers two clever Stealthbox® solutions for Ford's biggest hauler: one that installs inside the center console and this one: a super-thin, all fiberglass enclosure loaded with JL's revolutionary 13TW5v2 subwoofer and designed to install under the rear bench seat. So, if your console space is non-negotiable, you can still get world-class sub-bass that remains invisible and doesn't compromise your truck's people space. Whether your miles pile up towing a boat or using your truck for work, you can now enjoy every one of them with one of our Stealthbox® solutions. The Hard Data: Contains one 13TW5v2-2 subwoofer in a sealed enclosure. 600 watt power handling. Wired for 2 ohm mono. Installs under driver side of rear bench seat. Does not affect folding or reclining of seat. Please Note: “Black (leather)”, as indicated in the chart below is the OEM color/material. The Stealthbox® model that matches that OEM color is carpeted Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-F-SUPRCC/13TW5v2 Installation Manual

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Single 500-Watt 2-Ohm 10-Inch Subwoofer-Enclosure for Select 1998-2007 Ford-Excursion and F-Series SuperDuty Trucks with Front Bucket-Seats If you drive Ford's biggest SUV or if your SuperDuty truck is equipped with bucket seats and a center console, this Stealthbox® model is right up your alley. Without infringing on people space and without being visible, it will fill your interior with rich, deep bass. This compact unit installs inside the factory center console. The cup holders remain unaffected and some console storage is retained. A powerful JL Audio 10-inch subwoofer driver fires down into the floor for intense up-front bass presence. The Hard Data: Contains one 10W3v3-2 in a sealed enclosure. 500 watt power handling. Wired for 2 ohm mono. Stealthbox® installs inside factory center console and fires down on the floor. Cupholders are not affected. For installation into front console only. Console storage is reduced. The factory console is not supplied with the Stealthbox®. After installation, the factory console is raised approximately 1.5 inches above the floor. Will not fit in SuperDuty trucks with bench seats. Will not fit consoles with rear cup holders and rear audio controls. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-F-SUPRCNSL/10W3v3 Installation Manual

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Single 10-Inch 2-Ohm Thin 300-Watt Subwoofer-Enclosure for Select 2014-2018 Chevrolet-Silverado and GMC-Sierra Pickups, with Front Bucket-Seats and Factory-Console GM’s third generation Silverado/Sierra gets a full redesign with a variety of enhancements including engine and technology upgrades. Regrettably, the factory audio systems still come up short when it comes to bass reproduction. Designed to invisibly install in the factory console, this Stealthbox® adds impressive, high-quality bass, with zero loss of passenger space, storage space, or utility. The only thing you lose is that weak factory bass performance. Featuring 100% fiberglass construction, this Stealthbox® is equipped with a down-firing 10-inch TW1 thin-line subwoofer in a sealed enclosure design. The Hard Data: Contains one 10TW1-2 in a sealed enclosure. 300 watt power handling. Wired for 2 ohm mono. Stealthbox® installs inside forward-most portion of front center console, without affecting storage space or cup holders. Replaces the OEM “subwoofer” system, if vehicle is so equipped. Will not fit trucks equipped with eAssist powertrain. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-GM-3GSLVCNSL/10TW1 Installation Manual

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10-Inch 2-Ohm 400-Watt Thin Subwoofer-Enclosure for Select 2015-2022 Chevrolet-Colorado and GMC-Canyon Crew-Cab Vehicles GM’s mid-size truck returns with major enhancements in power and technology, all packaged in a larger body and upscale interior with all the trimmings. Unfortunately, the factory audio systems are still lacking in the bass delivery department. JL's Stealthbox® features an all-fiberglass, sealed enclosure design that installs under the rear seat and requires no holes to be drilled for installation. Equipped with their revolutionary 10TW3 thin-line subwoofer, this Stealthbox® fills your truck with powerful, deep JL Audio bass, with no intrusion on cab space. The Hard Data: Contains one 10TW3-D4 subwoofer in a sealed enclosure. 400 watt power handling. Wired for 2 ohm mono. Installs under the rear bench seat. Does not affect folding or reclining of seat. Requires removal of under seat storage tray. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-GM-COCREW2G/10TW3 Installation Manual

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Dual 12-Inch 2-Ohm 800-Watt Thin Subwoofer-Enclosure for Select 2007-2013 Chevrolet-Silverado and GMC-Sierra Crew-Cab Trucks with Ebony-Interior Whether your truck is used to work hard or play even harder, this vehicle brings a whole lot to the table: from great towing and hauling capabilities to powerful engine options, a spacious interior and a smooth ride. Amidst an evolving truck market complicated with special features and touch screens, the massive GM Crew Cab trucks have stuck to their model of simplicity and comfort. JL Audio's Stealthbox® enhances this design by adding quality bass without losing precious space or functionality. The Stealthbox® slips under the truck's rear seat and features two of JL's revolutionary 12TW3 thin-line subwoofers, giving you absolutely stellar sub-bass impact and quality. They even left a perfect spot for a clean amplifier installation! The Hard Data: Contains two 12TW3-D8 subwoofers in a down-firing sealed enclosure. 800 watt power handling. Wired for a 2 ohm load. Installs under rear seat. Will not affect the folding of the rear seat or rear leg room.Will not fit “Classic” models. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-GM-SLVCC2/12TW3/BK Installation Manual

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Dual 10-Inch 2-Ohm 800-Watt Thin Subwoofer-Enclosure for Select 2014-2018 (Gen 3) Chevrolet-Silverado and GMC-Sierra Crew-Cab Trucks This generation of Chevrolet/GMC trucks is bringing new levels of interior refinement and technology to the full-size truck segment. JL's Stealthbox® enhances all this by adding impressive, high-quality bass without losing any of your precious people space or interior functionality. The Stealthbox® slips under the truck's rear seat and features two of JL Audio's revolutionary 10TW3 thin-line subwoofers, giving you absolutely stellar sub-bass impact and quality. They even left a perfect spot in the middle of the enclosure for a clean, hidden amplifier installation! The Hard Data: Contains two 10TW3-D8 subwoofers in a down-firing sealed enclosure. 800 watt power handling. Wired for a 2 ohm load. Installs under rear seat. Will not affect the folding of the rear seat or rear leg room. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-GM-SLVCC3/10TW3/BK2 Installation Manual

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Dual 12-Inch 2-Ohm 800-Watt Thin Subwoofer-Enclosure for Select 2019-UP (Gen 4) Chevrolet-Silverado and GMC-Sierra 1500 Crew-Cab Trucks, 2020-UP for 2500 and 3500 HD This generation of Chevrolet/GMC trucks is bringing new levels of interior refinement and technology to the full-size truck segment. JL's Stealthbox® enhances all this by adding impressive, high-quality bass without losing any of your precious people space or interior functionality. The Stealthbox® slips under the truck's rear seat and features two of JL Audio's revolutionary 12TW3 thin-line subwoofers, giving you absolutely stellar sub-bass impact and quality. We even left a perfect spot in the middle of the enclosure for a clean, hidden amplifier installation! The Hard Data: Contains two 12TW3-D8 subwoofers in a down-firing sealed enclosure. 800 watt power handling. Wired for a 2 ohm load. Installs under rear seat. Will not affect the folding of the rear seat or rear leg room. Applications CHEVROLET Silverado 1500 2019-2024 Silverado 2500 HD, 3500 HD 2020-2024 GMC Sierra 1500 2019-2024 Sierra 2500 HD, 3500 HD 2020-2024 Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-GM-SLVCC4/12TW3 Installation Manual

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Dual 10-Inch 2-Ohm 800-Watt Thin Subwoofer-Enclosure for Select 1999-2006 Chevrolet-Silverado, GMC-Sierra Crew-Cab Trucks and 2007 Crew-Cab-Classic Trucks The massive GM Crew Cab trucks offer limousine-like rear seat room and comfort, accomplished by effectively utilizing almost every cubic inch of interior space. JL Audio's Stealthbox® for these big trucks slips behind the rear seat and features twin 10TW3 subwoofers for absolutely stellar sub-bass impact and quality. Nobody will ever know it's there, until you turn it up. The Hard Data: Contains two 10TW3-D8 subwoofers in a sealed enclosure. 800 watt power handling. Wired for a 2 ohm load. Installs behind the rear seat. Will not affect the folding of the rear seat or rear leg room. Applications  CHEVROLET Silverado 1500, 2500, 3500 1999-2006 Silverado Classic 2007 GMC Sierra 1500, 2500, 3500 1999-2006 Sierra 1500 Classic 2007 Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-GM-SLVCRW/10TW3 Installation Manual

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