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Limited time!

NVX NE121S w/ Sundown Audio SAV312D4

Single 12" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.0 Cu. Ft. with Polyfil and NVX Logo w/ 3000W Peak (1500W RMS) 12" SA Series Dual 4-ohm Subwoofer

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Single 12" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.0 Cu. Ft. with Polyfil and NVX Logo w/ 3000W Peak (1500W RMS) 12" SA Series Dual 4-ohm Subwoofer

• 12" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 1.00 cubic feet
• Premium Black Carpet with Black NVX Logo

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
1
List price $615.98
-19% $501.98

In stock

• 12" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 1.00 cubic feet
• Premium Black Carpet with Black NVX Logo

Limited time!

NVX Rear N-Series Speaker Upgrade Kit for 1993-1997 Ford Mustang

Pair of 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1993-1997 Ranger

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Pair of 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1993-1997 Ranger

• Rear Side Panel NVX 6x8" Coaxial Speakers
• Metra Speaker Harnesses
• Plug-n-play Installation

Purchase $400 or More of NVX and Save 15%!
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59
List price $108.98
-19% $87.98

In stock

Limited time!

NVX NE121P w/ Sundown Audio SAV312D4

Single 12" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.75 Cu. Ft. with Polyfil and NVX Logo w/ 3000W Peak (1500W RMS) 12" SA Series Dual 4-ohm Subwoofer

NE121P_SAV312D4 big
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Single 12" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.75 Cu. Ft. with Polyfil and NVX Logo w/ 3000W Peak (1500W RMS) 12" SA Series Dual 4-ohm Subwoofer

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 1.75 cubic feet
• Premium Black Carpet with Black NVX Logo

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
3
List price $635.98
-15% $539.55

In stock

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 1.75 cubic feet
• Premium Black Carpet with Black NVX Logo

Limited time!

NVX E-Series Front Door Speaker Upgrade Kit

6.5" E-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1999-2006 Silverado 1500

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6.5" E-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1999-2006 Silverado 1500

• Includes a pair of NVX ESP65 6.5" coaxial speakers
• Designed for select 1999-2006 Silverado 1500
• Speaker adapters and wiring harnesses included
• Plug-and-play installation

Purchase $400 or More of NVX and Save 15%!
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42
List price $90.97
-27% $65.97

In stock

• Includes a pair of NVX ESP65 6.5" coaxial speakers
• Designed for select 1999-2006 Silverado 1500
• Speaker adapters and wiring harnesses included
• Plug-and-play installation

Limited time!

NVX E-Series Front Door Speaker Upgrade Kit

6.5" E-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1999-2006 Silverado 2500 HD

99-06-CHEVY-SLVRD2500HD-EFS big
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6.5" E-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1999-2006 Silverado 2500 HD

• Includes a pair of NVX ESP65 6.5" coaxial speakers
• Designed for select 1999-2006 Silverado 2500 HD
• Speaker adapters and wiring harnesses included
• Plug-and-play installation

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
42
List price $90.97
-27% $65.97

In stock

• Includes a pair of NVX ESP65 6.5" coaxial speakers
• Designed for select 1999-2006 Silverado 2500 HD
• Speaker adapters and wiring harnesses included
• Plug-and-play installation

Limited time!

NVX E-Series Front Speaker Upgrade Kit (Crew Cab)

Fits select 2007-2014 Silverado 2500 HD ; Includes Speakers Harness and Speaker Wire Adapters

07-14-CHEVY-SLVRD2500HD-EFS big
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Fits select 2007-2014 Silverado 2500 HD ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
37
List price $101.97
-31% $69.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Limited time!

NVX E-Series Front Speaker Upgrade Kit

Fits select 2000-2021 Tundra ; Includes Speakers Harness and Speaker Wire Adapters

00-06-TOYOTA-TUNDRA-EFSPKG big
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Fits select 2000-2021 Tundra ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
14
List price $94.97
-27% $68.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Limited time!

NVX E-Series Rear Speaker Upgrade Kit

Fits select 2005-2015 Tacoma ; Includes Speakers Harness and Speaker Wire Adapters

05-15-TOYOTA-TACOMA-ERDSP big
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Fits select 2005-2015 Tacoma ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
49
List price $105.97
-32% $71.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Limited time!

NVX E-Series Rear Speaker Upgrade Kit

Fits select 2007-2021 Tundra ; Includes Speakers Harness and Speaker Wire Adapters

07-21-TOYOTA-TUNDRA-ERDSP big
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Fits select 2007-2021 Tundra ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
49
List price $105.97
-32% $71.97

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Limited time!

NVX FRING4 Basic Speaker Installation Kit

2 Piece 4" Self-Adhesive Foam Speaker Ring Baffle Kit + 2 Sheets Sound Dampening Material and Roller with 6 Piece Removal Tool Kit

FRING4_K2_R1_06_INST_KIT big
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2 Piece 4" Self-Adhesive Foam Speaker Ring Baffle Kit + 2 Sheets Sound Dampening Material and Roller with 6 Piece Removal Tool Kit

• Acoustically seals speakers for better sound performance
• Prevents front and rear wave cancellation
• Reduces panels vibrations
• Easy peel and stick installation

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
225
List price $71.71
-33% $47.99

In stock

Limited time!

NVX ESP65 with ESP69

120W RMS 6.5" + 160W RMS 6x9" E-Series 2-Way Coaxial Speakers

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120W RMS 6.5" + 160W RMS 6x9" E-Series 2-Way Coaxial Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Install kits available for most vehicles

20
List price $120.98
-34% $79.98 /pair

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

Limited time!

NVX N-Series Front Door Speaker Upgrade Kit

6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2008-2009 Pontiac G6

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6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2008-2009 Pontiac G6

• Includes NSP65 6.5" coaxial speakers
• Designed for
• Plug-and-play installation

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
93
List price $107.99
-35% $69.99

In stock

Lowest price in 30 days

NVX N-Series Complete Speaker Upgrade Kit

6.5" and 6x9" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2000-2016 Chevy Impala

00-16-chevy-impala-spkg big
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6.5" and 6x9" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2000-2016 Chevy Impala

• Includes NSP65 6.5" and NSP69 6x9" coaxial speakers
• Designed for select 2000-2016 Impala
• Speaker wiring harnesses included
• Plug-and-play installation

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
146
List price $241.96
-43% $138.90

In stock

Continue to cart

Available Offers (2) for NVX N-Series Complete Speaker Upgrade Kit
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Prime Time! Save 10% at Checkout!
List price $241.96
-43% $138.90
$125.01 with coupon | Price details
2026-06-28 23:59:00
Purchase $400 or More of NVX and Save 15%!
2026-07-27 11:08:20
Limited time!

NVX E-Series Front Speaker Upgrade Kit

Fits select 2015-2020 F-150 ; Includes Speakers Harness and Speaker Wire Adapters

15-20-FORD-F-150-EFSPKG big
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Fits select 2015-2020 F-150 ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
21
List price $111.97
-29% $79.93

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Limited time!

NVX Front N-Series Speaker Upgrade Kit for 2003-2008 Pontiac Vibe

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Speaker Adapters and Harnesses | Fits select 2003-2008 Vibe

03-08-pontiac-vibe-fdspkg big
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Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Speaker Adapters and Harnesses | Fits select 2003-2008 Vibe

• Front Door NVX 6.5" Coaxial Speakers
• Metra Speaker Harness and Adapter
• Plug-n-play Installation

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
128
List price $158.97
-48% $82.98

In stock

Limited time!

NVX E-Series Front Speaker Upgrade Kit

Fits select 2002-2008 Ram 1500 ; Includes Speakers Harness

02-08-RAM1500-EFSPKG big
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Fits select 2002-2008 Ram 1500 ; Includes Speakers Harness

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
6
List price $78.98
-20% $62.98

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Limited time!

NVX E-Series Front Speaker Upgrade Kit (w/o Infinity)

Fits select 2003-2005 Ram 2500 / 3500 ; Includes Speakers Harness

03-05-RAM2500-3500-EFSPKG big
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Fits select 2003-2005 Ram 2500 / 3500 ; Includes Speakers Harness

&• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
6
List price $78.98
-20% $62.98

In stock

&• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Limited time!

NVX E-Series Front Speaker Upgrade Kit

Fits select 2005-2015 Tacoma ; Includes Speakers Harness and Speaker Wire Adapters

05-15-TOYOTA-TACOMA-EFSPKG big
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Fits select 2005-2015 Tacoma ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
37
List price $115.97
-28% $82.93

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Limited time!

NVX E-Series Front Speaker Upgrade Kit (Crew Cab)

Fits select 2007-2021 Tundra ; Includes Speakers Harness and Speaker Wire Adapters

07-21-TOYOTA-TUNDRA-EFSPKG big
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Fits select 2007-2021 Tundra ; Includes Speakers Harness and Speaker Wire Adapters

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
37
List price $115.97
-28% $82.93

In stock

• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included

Limited time!

NVX NE82P w/ Rockford Fosgate Punch P2 P2D2-8

Dual 8" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.5 Cu. Ft. with Polyfil and NVX Logo w/8" Punch Series Dual 2-ohm Car Subwoofer

NE82P_P2D28 big
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Dual 8" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.5 Cu. Ft. with Polyfil and NVX Logo w/8" Punch Series Dual 2-ohm Car Subwoofer

• 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

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
22
List price $431.97
-12% $381.97

In stock

Only 2 Left!

• 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

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    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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