Garage
Shop

See all parts that fit your 2006 C70

MTX Audio Thunderform FEN10U (Black, Unloaded)

Unloaded Single 10" Custom-Fit Bass Slammer Subwoofer Enclosure for 1997-2002 Ford Expedition

MTX
Shop all MTX
highlight-star-icon

• Unloaded Single 10" Custom-Fit Bass Slammer Subwoofer Enclosure
• Vehicle Specific for 1997-2002 Ford Expedition
• Replaces Rear Passenger Side Factory Net Packet
• 10" Subwoofer
• 0.6 Cubic Feet
• Black

Learn more about the fen10u

We apologize

This item has been discontinued


Loading...
H7652 main

Cerwin Vega H7652

640W Peak (120W RMS) 6.5" HED Series 2-Way Coaxial 4-ohm Speakers

31
-16.67%

$69.99

List price $83.99

Description


MTX brand icon

Authorized dealer

Bass Slammer unloaded, vehicle-specific enclosures are inspired by the same technology incorporated in MTX ThunderForm enclosures. Bass Slammer enclosures are available for many of the hottest-selling vehicles on the market and are made of a high-density polyethylene resin to ensure that you don’t get any of the “ping” common in fiberglass enclosures. The resin is color-matched to the interior color options available for each vehicle.

Bass Slammer enclosures are tough as nails. They are made using rotational molding. Unlike injection molding, Bass Slammer enclosures come out of the mold with no seams, so you don’t lose any of the sonic quality of the subwoofer.

Bass Slammer enclosures are also internally braced to eliminate flexing and warping so you get the tight bass you’re looking for.

Authorized MTX Dealer

General Features:

  • Unloaded Single 10" Custom-fit Bass Slammer Subwoofer Enclosure
  • Vehicle specific for 1997-2002 Ford Expedition
  • Also fits:
    • 1997-2002 Lincoln Navigator with 2 or 3 row seating
  • Replaces rear passenger side factory net packet. Enclosure not visible behind grille.
  • Cutout holes for a 10" subwoofer
  • Box volume: 0.6 cubic feet
  • Color is Black
  • Dimensions: 6"D x 25-1/8"W x 14-3/4"H
  • 1-year Manufacturer's warranty

Loading...
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

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

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

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
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

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth (SiriusXM Ready)

44
-16.69%

$149.95

List price $180.00

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99


Best selling similar products

F-150EX-09A small

MTX F-150EX-09A

• 10" Amplified Loaded Subwoofer System
• 250 watts RMS
• Built-In Class D amplifier
• Speaker-level inputs
• External bass control

$719.95

List price $637.95

F250X00C20A-TN small

MTX Audio Thunderform F250X00C20A-TN

• 10" Amplified Loaded Subwoofer System
• 200 watts RMS
• Built-In Class Amplifier
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Compatible with select 2000-2014 F-250 Super Duty

$929.95

List price $747.95

DRQC20AC-TN small

MTX Audio Thunderform DRQC20AC-TN (Charcoal, Amplified)

• Dual 10" Loaded Amplified MTX Thunderform Subwoofer Enclosure
• For Dodge Ram Quad Cab 2002-2014
• Loaded with Dual Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 Ohm

(2)

$899.95

List price $802.95

C1500C-07A small

MTX C1500C-07A

• 10" Amplified Loaded Subwoofer System
• 250 watts RMS
• Built-In Class D amplifier
• Speaker-level inputs
• External bass control

$719.95

List price $637.95

J-WRANGLER-07L small

MTX J-WRANGLER-07L

• 1 10" MTX ThunderForm Series Subwoofer
• 250 watts RMS ( Peak)
• Final Impedance: 4-ohm
• Dimensions: 17-4/5" L x 16-5/16" H x 6-9/16" W

$719.95

List price $639.95

F-150C-09A small

MTX F-150C-09A

• 10" Amplified Loaded Subwoofer System
• 250 watts RMS
• Built-In Class D amplifier
• Speaker-level inputs
• External bass control

$719.95

List price $637.95

C1500EX-07A small

MTX C1500EX-07A

• 10" Amplified Loaded Subwoofer System
• 250 watts RMS
• Built-In Class D amplifier
• Speaker-level inputs
• External bass control

$719.95

List price $637.95

DRQC20C-TN small

MTX Audio Thunderform DRQC20C-TN (Charcoal, Loaded)

• Dual 10" Loaded MTX Thunderform Subwoofer Enclosure
• For Dodge Ram Quad Cab 2002-2014
• Loaded with Dual Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohm
• Polypropylene Cone

$719.95

List price $637.95

F150C04BK12A-TN small

MTX Audio Thunderform F150C04BK12A-TN (Black, Amplified)

• Amplified 12" Loaded MTX Thunderform Sealed Subwoofer Enclosure
• For 2004-2008 Ford F-150 Crew/Ext Cab
• Loaded with 12" Terminator Series Subwoofers
• 400W Max
• 200W RMS
• 4 Ohm

$719.95

List price $637.95

Specifications & Details


Subwoofer Specifications
Subwoofer Size
10"
Enclosure Specifications
Number of Subwoofers
1
Box Style/Shape
Vehicle Specific
Height
14-3/4"
Width
25-1/8"
Depth
6"
Cutout Diameter or Length
9-1/8"
Number of Terminals
1
Terminal Type
Spring posts
Box Exterior Color
Black
Box Finish
Paint
Type of Enclosure
Empty
Box Type
Sealed
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

MTX

Model Number:

FEN10U

Weight:

15.00lbs

Internal SKU:

fen10u

Internal Product ID:

15698

Customer Ratings & Reviews


MTX Audio Thunderform FEN10U (Black, Unloaded) thumbnail image

5 star
0%
4 star
0%
3 star
100%
2 star
0%
1 star
0%



Durability
4
Value
3
Features
2
Design
4
Usability
4

Customer Reviews

Sort by:

Loading...

MTX unloaded

The MTX box fits great in my 98 Ford expedition but unfortunately you can't just put any 10 inch sub in it. Most 10 inch subs are actually 11 inches and the MTX is the only true 10 I have found. I had to modify the box to fit an 8 inch sub so it would fit. I recommend that you purchase the loaded MTX so you can save the trouble. Also, before you put the truck back together check the factory speaker wire connection first mine were not connected.

By got bass on June 20, 2014

16 found this helpful




HM700_UMPRO20 small

HIFIMAN HM700 + Westone UM PRO 20

Lossless Music Player & Signature Series Professional Monitor Earphones with Two-Way Dual Armature Drivers

(3)

$305.13

List price $549.98

HM901_W40 small

HIFIMAN HM901 + Westone W40

High Fidelity Portable Music Player w/ Standard Amp Card and In-Ear Monitor Earphones w/ 4-Way Quad Balanced Armature Driver

(3)

$1199.98

List price $1599.98

HP-902RFT small

Farenheit RF Headphone System - HP-902RFT

900 Mz Folding Wireless Dual Channel RF Headphone Package featuring Two Headphones and a Transmitter

(3)

$69.99

List price $139.99

P1000.1_XKIT42 small

Precision Power PPI P1000.1 Monoblock Amplifier w/ 4 AWG OFC Amp Kit

1000W RMS Phantom Series Class D Full Range Monoblock Amplifier w/ Amp Kit

(152)

$279.96

List price $493.98

2000003084 small

Coleman 2000003084

Portable Deck Chair with Table

$40.50

List price $0.00

2000003097 small

Coleman 2000003097

Pack-Away Table Set For 4

$73.67

List price $41.99

No picture

Coleman 7712

Bed Aerobed Sleep Away Full Aerobed

$86.94

List price $149.99

2000001589 small

Coleman Evanston

Coleman Evanston 6 Person Camping Tent (2000001589)

$136.29

List price $49.99

Related Searches


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

2006 Volvo C70

2011 Acura MDX

2001 BMW M3

2009 BMW 3 Series

2007 Ford Ranger

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.