Garage
Shop

See all parts that fit your 2014 Flex

Atrend 12KDV

Empty Dual 12" SPL Vented Enclosure for Kicker L7R and L7S Series Subwoofers

Atrend
Shop all Atrend
Out of stock
highlight-star-icon

• 12" Dual SPL Ported Subwoofer Enclosure
• Fits Kicker L7R and L7S series subwoofers
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 4.5 cubic feet

Learn more about the 12kdv
Universal fit Icon

Universal – fits most vehicles.

Similar items | Update vehicle | Vehicle store
List price $209.99
Thanks , You Pay:
-33%

$139.99

 with warranty
Starting at $13/mo or 4 payments of $35 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

Quantity
Out of stock - Order risk-free, cancel any time.
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Loading...
KIT-FLX1 main

iDataLink Maestro KIT-FLX1 Dash and Wiring Kit

Double DIN Dash and Wiring Kit for iDataLink-Compatible Car Stereo in select 2013-2019 Flex (Requires Maestro RR)

-17.31%

$429.99

List price $519.99

Limited time!
DMX709S main

Kenwood eXcelon DMX709S

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)

20
-33.50%

$399.00

List price $600.00

VSP68 main

NVX VSP68

600W Peak (200W RMS) 6x8" V-Series 2 Way Coaxial Car Speakers

46
-16.67%

$89.99

List price $107.99

XBAF68 main

NVX XBAF68

Universal 6x8" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)

12
-26.68%

$21.99

List price $29.99

51KSS6804 main

Kicker KSS68 (51KSS6804)

500W Peak (250 RMS) 6x8" KS-Series 2-way 4-ohm Component Speaker System (KSS6804)

-10.71%

$249.99

List price $279.99

NSP35 main

NVX NSP35

200W Peak (70W RMS) 3.5" N-Series 2 Way Coaxial Car Speakers

55
-16.67%

$49.99

List price $59.99

ADS-MRR2 main

iDataLink Maestro RR2 Interface Module

Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

5
-18.75%

$259.99

List price $319.99

Description


Atrend brand icon

Authorized dealer


Atrend 12KDV

From design to delivery, Atrend products are tested vigorously to ensure sound quality and accurate engineering. Working with only the latest in computer-automated software and machinery, Atrend continues to be a trend setter in the marketplace. Atrend delivers quality results using only the most efficient engineering and manufacturing processes.

All of Atrend and Bbox subwoofer enclosures are engineered and constructed to be the strongest on the market. Atrend's outside panels feature signature Miter and Dado construction, which adds extra reinforcement and structural integrity to subwoofer enclosures. Ultimately, these construction techniques provide unsurpassed build and sound quality in Bbox enclosures.


Product Details:

  • 12" Dual SPL Ported Subwoofer Enclosure
  • Fits Kicker L7R and L7S series subwoofers
  • Durable 3/4" Medium Density Fiberboard (MDF) construction
  • Mitered edge construction provides cleaner finish
  • Miter joints feature over 41% more surface area
  • More surface area translates into a stronger bond
  • Dado joints offer an 80% increase in surface area
  • Built using trick glue for up to 3600 PSI holding ability
  • Glued and braced with fasteners for added strength
  • Premium carpeted finish for sleek modern look
  • Silver spring-loaded terminal push cups
  • Maximum subwoofer mounting depth: 17.55"
  • Subwoofer cutout diameter: 11.13"
  • Box volume: 2.25 cubic feet (per chamber)
  • Total box volume: 4.5 cubic feet
  • Dimensions: 30.25" L x 14" H x 19" W
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Port Specifications:

  • Rectangular port
  • Number of ports: 1
  • Port length: 2.75"
  • Estimated port tuned frequency (fb): 34 Hz

Loading...
REF507CF_2_MET-825601_2 main

2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates

390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates

3
-12.14%

$477.88

List price $543.88

BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95


This product is temporarily out of stock. May we recommend...

Dual 12in P small

Tru Spec Dual 12in P (1460YX)

• 12" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 3.50 cubic feet
• Compatible for Sundown SA 12V2 subwoofers (Sold separately)

(6)

$234.99

List price $299.99

1SV12B small

Single 12" Vented MDF Subwoofer Enclosure (Belva 1SV12B)

• Single 12" Vented MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Gold Terminals
• Internal Box Volume: 1.8 cubic ft.

(123)

$79.99

List price $95.99

Single 12” small

Tru Spec Single 12" (1447TS)

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.75 cubic feet
• Compatible for Sundown SA12V2 subwoofers (Sold separately)

(9)

$174.99

List price $289.99

Dual 10” small

Tru Spec Dual 10" (1459UN)

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2 cubic feet
• Compatible for Sundown SA10V2 and similar subwoofers (Sold separately)

(5)

$184.99

List price $299.99

NE101P small

NVX NE101P

• 10" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 1.50 cubic feet
• Premium Black Carpet with Black NVX Logo

(1)

$84.99

List price $101.99

NE122P small

NVX NE122P

• 12" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 3.25 cubic feet
• Premium Black Carpet with Black NVX Logo

(1)

$159.99

List price $191.99

2x12supb small

Tru Spec 2X12SUPB (1545KE)

• 12" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 3.50 cubic feet
• Computer-designed CNC cut

(5)

$299.99

List price $399.99

NE81P small

NVX NE81P

• 8" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: .75 cubic feet
• Premium Black Carpet with Black NVX Logo

(1)

$74.99

List price $89.99

15LSVB - Black carbon fiber small

Atrend 15LSVB - Black Carbon Fiber

• 15" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Premium plush black carpet finish
• Carbon fiber pattern
• Signature miter and dado construction
• Bonded using proprietary trick glue
• Total box volume: 3 cubic feet

(1)

$179.99

List price $249.95

S15supb small

Tru Spec S15SUPB

• 15" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Computer-designed CNC cut
• Total box volume: 3.50 cubic feet

(5)

$299.99

List price $399.99

Specifications & Details


Box/Enclosure specifications
Subwoofer Size
12"
Subwoofer Cutout Shape
Square
Box Type
Ported
Number of Subwoofers
2
Box Style/Shape
Square/Rectangle
Cutout Diameter or Length
11.13"
Maximum Speaker Depth
17.55"
Total Box Volume
4.5 cubic feet
Box Volume (Each Chamber)
2.25 cubic feet
Wood Thickness
3/4"
Number of Terminals
2
Terminal Type
Spring posts (banana clip ready)
Box Exterior Color
Charcoal
Box Finish
Carpet
Tuning Frequency
34 Hz
Port Details
Number of Ports
1
Tuning Frequency
34 Hz
Port Length
2.75"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

12KDV

Weight:

45.00lbs

Internal SKU:

12kdv

Internal Product ID:

33945

Customer Ratings & Reviews


Atrend 12KDV thumbnail image

5 star
60%
4 star
40%
3 star
0%
2 star
0%
1 star
0%



Durability
4.8
Value
4.8
Features
4.8
Design
4.8
Usability
4.8

Customer Reviews

Sort by:

Loading...

Great box!!!

I purchased this box in high hopes with my L7's. I must say it exceeded my expectations and performed greatly, compared to the box i received from the purchase of my other L7. I would highly recommend

By Gary on January 1, 2015

47 found this helpful


Perfect

good quality box and components...the wood and glue are better then that ebay junk that floats around....and at a great price

By Anonymous on July 26, 2018

20 found this helpful


Short and sweet good box.

Nice box for a pre-fab plays bass notes pretty good. Works pretty good with different genres of music. It does struggle to hit the super lows but not bad. Good general box easy setup plug and go. If you want to hit below 40hz may want to get a custom box. It gets the job done.

By Kristopher on November 20, 2016 Checkmark Icon Verified purchase

19 found this helpful


Great Box!!!!!!!!!

I would recommend this speaker box because it’s perfect for a car or truck. The sound I’m getting now let’s just say you can hear me from 3 blocks away.. I also bought the Kicker L7s. What a amazing sound, I finally got the sound I been looking for..

By Anonymous on March 21, 2019 Checkmark Icon Verified purchase

19 found this helpful


Not bad

Its a nice box wished it had more protection or had bubble wrappers thin card board one of the corner was dropped on so it was smashed good th it was the back one

By Anonymous on October 20, 2018 Checkmark Icon Verified purchase

18 found this helpful




BOBAZT small

Scosche BOBAZT Stereo Connector Kit

Great Connection Kit for Stereo to Car Wire Harness with Zip Ties and Butt Connectors

(27)

$9.95

List price $9.95

GMRVD small

PAC GMRVD

Rear Seat DVD Entertainment System Retention and Monitor Add-on Cable for select 2007-2014 vehicles from Chevrolet, GMC, Cadillac

(4)

$39.99

List price $89.00

BassLink-II small

Infinity BassLink II

10" Square Powered Subwoofer

(13)

$236.95

List price $424.95

71-7550 small

Metra 71-7550

Reverse Wiring Harness for Select 1995-Up Nissan Vehicles Into OEM Radio

(1)

$16.99

List price $31.99

10007 small

Dynamat 10007 Rubber Roller for Dynamat

Professional Heavy Duty Dynaroller

(16)

$19.95

List price $25.95

CDM-9801 small

Memphis 16-PR2.50 R/B

(Refurbished) Power Reference PR Series 2-Channel Amplifier

(1)

$69.99

List price $159.99

ZX100.2 small

Kicker ZX100.2

06ZX100.2 ZX Series 2-Channel Amplifier

(3)

$79.99

List price $149.99

05PWB050 small

Kicker PWB050

50 ft. Spool of 1/0 AWG Cobalt Blue Power / Ground Wire Cable 05PWB050

(2)

$149.99

List price $249.99

SPS-500 small

Alpine SPS-500

5-1/4" Type-S Series 2-way Speakers

(15)

$64.95

List price $99.95

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2014 Ford Flex

2001 Ford Explorer

2003 Ford Focus

2012 Audi A4

2014 MINI Cooper

2002 Ford Thunderbird

1995 Mitsubishi Eclipse

2017 Ram 2500

2009 Ford Focus

2001 Ford Escape

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.