Garage
Shop

See all parts that fit your 2012 tC

MTX Audio Thunderform NTTNK04C20A-T45 (Charcoal, Amplified)

Nissan Titan King Cab 2004-2008, Amplified 2 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

MTX
Shop all MTX
highlight-star-icon

Amplified Dual 10" Loaded Vehicle Specific Thunderform Subwoofer Enclosure • For 2004-2008 Nissan Titan King Cab • Loaded with Thunder4500 Subwoofer • 900W Max • 450W RMS • 4 ohm • Carbon Filled Polypropylene Cone

Learn more about the nttnk04c20at45

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

nttnk04c20atn thumbnail

MTX Audio Thunderform NTTNK04C20A-TN (Charcoal, Amplified)

OUR PRICE: $649.95

View item

Loading...
72-8104 main

Metra 72-8104

Install New Speakers in select 1990-2024 vehicles from Toyota, Subaru, Mitsubishi

87
-20.01%

$11.99

List price $14.99

70-1761 main

Metra 70-1761 Wiring Harness

Install a new car stereo in select 1984-2022 vehicles from Toyota, Subaru, Scion

97
-14.31%

$5.99

List price $6.99

SASCN656 main

Scosche SASCN656

select 2004-2016 vehicles from Scion, Nissan Speaker Adapter

1
-13.38%

$12.95

List price $14.95

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

VSP65KIT main

NVX VSP65KIT

750W Peak (250W RMS) 6.5" V-Series 2 Way Component Car Speakers

84
-15.39%

$109.99

List price $129.99

Limited time!
CAR723W main

Jensen CAR723W

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, Android Auto

15
-11.11%

$239.99

List price $269.99

P1650 main

Rockford Fosgate Punch P1 P1650

220W Peak (110W RMS) 6.5" Punch P1 Series 2 Way Coaxial 4-ohm Speakers

61
Limited time!
KFC-1666S main

Kenwood KFC-1666S

600W Peak (60W RMS) 6.5" Sport Series 2 Way Coaxial 4-ohm Car Speakers

51
-38.75%

$49.00

List price $80.00

iLX-507 main

Alpine iLX-507

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

17
-17.03%

$779.95

List price $940.00

VSP525KIT main

NVX VSP525KIT

750W Peak (250W RMS) 5.25" V-Series 2 Way Component Car Speakers

27
-16.67%

$99.99

List price $119.99

Description


MTX brand icon

Authorized dealer

Authorized MTX Dealer

Subwoofer Features:

  • Dual 10" Thunder4500 Subwoofers
  • Subwoofer Power Handling:
    • Peak: 900 watts
    • RMS: 450 watts
  • Impedance: 4 ohm
  • Carbon filled polypropylene cone
  • Polyether foam surround
  • Asymmetrical Linear Drive System (ALDS): flat progressive spider and extended pole piece for smooth, linear, piston like drive
  • Spider Plateau Venting technology, which ensures a cooler, more reliable subwoofer
  • Precision Stamped Basket for greater structural integrity
  • FEA optimized roll geometry to maximize excursion without sacrificing cone surface area
  • Stitched Cone for added durability and style
  • Long Integral Tinsel Leads are woven into the spider for better bass extension with greater durability
  • Voice coils are wound on an Apical voice coil former for high power handling
  • Industry leading thermal power handling using 428˚F High Temperature Voice Coil Wire
  • 1.5" Voice coil
  • 30oz. Strontium Ferrite magnet
  • Frequency response: 35-150 Hz
  • Sensitivity: 90 dB
  • 1-year Manufacturer's warranty

Enclosure Features:

  • Dual 10" Sealed Loaded Thunderform Subwoofer Enclosure with built in Amplifier
  • For 2004-2008 Nissan Titan King Cab
  • Fits both the King Cab and the Crew Cab
  • Mounts under the rear bench, firing down
  • Jack stays in the factory location
  • Install hardware included
  • Built-in 200 watt Class D Amplifier
  • EBC and wire harness included
  • Made of a high density polyethylene resin, which is flexible enough to transform into a variety of shapes and sizes, yet strong enough to avoid flexing
  • Enclosure volume: 1.63 cubic feet, sealed
  • Molded factory color is Charcoal
  • Also available in: Gray
  • Dimensions: 12-1/2"D x 53"W x 9"H
Note: Since each MTX Audio Thunderform is custom made to order, it can ship within 2 to 5 business days. When ordering please allow enough time for the manufacturing and shipping of the product.

Product history:

MTX NTTNK04C20A-TN thumbnail
(newest, current model)
MTX NTTNK04C20A-T45 thumbnail
(previous model, replaced by MTX Audio Thunderform NTTNK04C20A-TN (Charcoal, Amplified))

Loading...
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

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

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

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

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

BMV62W main

Belva BMV62W

6.2" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto and Phone Mirroring

28
-66.67%

$89.99

List price $269.99

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


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

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

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

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"
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
RMS Power Handling
450 watts
Peak Power Handling
900 watts
Woofer Surround
Poly-Foam
Woofer Composition
Carbon-Polypropylene Hybrid
Sensitivity
90 dB
Frequency Response
35 - 150 Hz
Enclosure Specifications
Number of Subwoofers
2
Height
9"
Width
53"
Depth
12-1/2"
Number of Terminals
1
Terminal Type
Spring posts
Box Exterior Color
Charcoal
Box Finish
Paint
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:

NTTNK04C20A-T45

Weight:

36.80lbs

Internal SKU:

nttnk04c20at45

Internal Product ID:

14564

Customer Ratings & Reviews


MTX Audio Thunderform NTTNK04C20A-T45 (Charcoal, Amplified) thumbnail image

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


TE-RVMC small

Install Bay TE-RVMC

Replacement Rear View Mirror w/ Integrated 4.3" Color LCD Screen

$88.78

List price $199.99

C5A small

DLS Performance C5A

5-1/4" Performance Classic Series, 2-way Component System (Classic C 5A -- 10-21005A)

$89.95

List price $179.95

REF-5022cfx small

Infinity REF-5022cfx

135W 5-1/4" Reference Series Coaxial Car Speakers with Edge-driven, textile tweeters - Pair

(1)

$99.95

List price $130.00

50.11cs_SonicElectronix-50-Gift-Card small

Infinity Kappa 50.11cs + Free $50 Sonic Electronix Gift Card

5-1/4" 2-Way Kappa Series Component Car Speaker System + $50 Sonic Electronix Gift Card

(17)

$199.95

List price $449.95

X-SD52 small

DLS X-Program X-SD52

5-1/4" 2-Way X-Program SD-Series Component Car Speakers (X SD 5.2 -- 12-21420)

$99.95

List price $159.95

GP10D2 small

Crunch GP10D2

10" Dual 2 ohms Ground Pounder Series Subwoofer GP 10D2

(1)

$39.99

List price $119.99

ID4 small

Image Dynamics ID4

50W RMS 4" ID Series Full Range Coaxial System with 20mm Silk Tweeter - Pair

$39.99

List price $69.99

AX2-1000 small

SPL AX2-1000

1000W Max, E-FLUX Plasma Series 2-Channel Amplifier

(1)

$89.99

List price $219.99

HIR7UBL small

Boss HIR7UBL

Universal Headrest With 7" Widescreen TFT Monitor w/ USB Input

$69.99

List price $149.99

Related Searches


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

2012 Scion tC

2012 BMW 760Li

1978 Dodge Challenger

1977 Volkswagen Scirocco

2022 BMW M2

2002 Honda Civic

2012 BMW 650i

2014 Nissan Juke

2011 Dodge Challenger

2011 Chevrolet Tahoe

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.