Garage
Shop

Top sellers

Loading...
Filters

We are sorry, no available results!

filter-icon Filters & Sort

NVX N-Series Front Door Speaker Upgrade Kit

6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2006-2008 Mercury Milan

06-08-mercury-milan-fdspkg big
Go to item page Right Arrow Icon of Right Arrow

6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2006-2008 Mercury Milan

• Includes NSP65 6.5" coaxial speakers
• Designed for select 2006-2008 Milan
• Plug-and-play installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
93
List price $107.99
-44% $59.99

In stock

NVX N-Series Rear Deck Speaker Upgrade Kit

6x9" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2001-2006 Hyundai Elantra

01-06-hyundai-elantra-rspkg big
Go to item page Right Arrow Icon of Right Arrow

6x9" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2001-2006 Hyundai Elantra

• Includes NSP69 6x9" coaxial speakers
• Designed for select 2002-2006 Elantra
• Plug-and-play installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
53
List price $107.99
-26% $79.99

In stock

NVX N-Series Center Console Speaker Upgrade Kit

3.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2002-2005 Ford Thunderbird

02-05-ford-thndrbrd-ccspkg big
Go to item page Right Arrow Icon of Right Arrow

3.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2002-2005 Ford Thunderbird

• Includes NSP35 3.5" coaxial speakers
• Designed for select 2002-2005 Thunderbird
• Speaker wiring harnesses included
• Plug-and-play installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
55
List price $72.98
-37% $45.99

In stock

NVX Complete N-Series Speaker Upgrade Kit for 2007-2011 Hyundai Veracruz

2 Pairs of 6.5" NVX N-Series Speaker Upgrade Kit | Fits

07-11-hyundai-veracruz-spkg big
Go to item page Right Arrow Icon of Right Arrow

2 Pairs of 6.5" NVX N-Series Speaker Upgrade Kit | Fits

• Peak Power: 270W Each
• RMS Power: 90W Each
• 20mm Silk Dome Tweeter
• Mounting Depth: 2-7/16"
• Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 89dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
93
List price $215.98
-44% $119.98

In stock

NVX Front N-Series Speaker Upgrade Kit for 03-06 Chevy Silverado 2500 HD

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Adapters and Harnesses | Fits select 2003-2006 Silverado 2500 HD

03-06-CHEVY-SLVRD2500-FSPK big
Go to item page Right Arrow Icon of Right Arrow

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Adapters and Harnesses | Fits select 2003-2006 Silverado 2500 HD

• NVX 6.5" Coaxial Speakers
• Metra Speaker Adapters and Harnesses
• Plug-n-play Installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
121
List price $143.97
-37% $90.97

In stock

• NVX 6.5" Coaxial Speakers
• Metra Speaker Adapters and Harnesses
• Plug-n-play Installation

NVX N-Series Speaker Upgrade Kit for 2004-2006 Chrysler Crossfire

2 Pairs of 6.5" NVX N-Series Speaker Upgrade Kit | Fits select 2004-2006 Crossfire

04-06-chrysler-crsfr-spkg big
Go to item page Right Arrow Icon of Right Arrow

2 Pairs of 6.5" NVX N-Series Speaker Upgrade Kit | Fits select 2004-2006 Crossfire

• NVX 6.5" Coaxial Speakers
• Plug-n-play Installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
93
List price $215.98
-44% $119.98

In stock

NVX Front N-Series Speaker Upgrade Kit for 2007-2017 GMC Acadia

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Speaker Adapters and Harnesses | Fits select 2007-2016 Acadia

07-17-gmc-acadia-fdspkg big
Go to item page Right Arrow Icon of Right Arrow

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Speaker Adapters and Harnesses | Fits select 2007-2016 Acadia

• Front Door NVX 6.5" Coaxial Speakers
• Plug-n-play Installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
116
List price $154.97
-46% $83.99

In stock

NVX N-Series Rear Deck Speaker Upgrade Kit

6x8" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1997-1999 Mercury Tracer

97-99-mercury-tracer-rdspkg big
Go to item page Right Arrow Icon of Right Arrow

6x8" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1997-1999 Mercury Tracer

• Includes NVX NSP68 6x8" coaxial speakers
• Designed for
• Plug-and-play installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
59
List price $95.99
-27% $69.99

In stock

Lowest price in 30 days

NVX Complete N-Series Speaker Upgrade Kit for 1978-1982 Chevy Corvette

Pair of 4x6" & 6x9" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1978-1982 Corvette

78-83-chevy-corvette-spkg big
Go to item page Right Arrow Icon of Right Arrow

Pair of 4x6" & 6x9" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1978-1982 Corvette

  • NVX NSP46 300W Peak 100W RMS 4x6-Inch N-Series 2-Way Coaxial Car Speakers
  • NSP69 900W Peak 300W RMS 6x9-Inch N-Series 2-Way Coaxial Car Speakers
  • Metra 72-4500 Speaker Harness for seamless installation
  • Comprehensive speaker upgrade kit for front and rear audio
  • High-performance design for crisp and clear sound reproduction
shipping truck icon Free shipping in USA. Provide zip for delivery date.
87
List price $193.96
-37% $121.90

In stock

NVX Complete N-Series Speaker Upgrade Kit for 1990-1993 Toyota Celica

Pair of 4" & 5.25" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1990-1993 Celica

90-93-toyota-celica-spkg big
Go to item page Right Arrow Icon of Right Arrow

Pair of 4" & 5.25" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1990-1993 Celica

• NVX 4" Coaxial Speakers
• NVX 5.25" Coaxial Speakers
• Metra Speaker Harnesses
• Plug-n-play Installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
52
List price $151.96
-21% $119.96

In stock

Lowest price in 30 days

NVX Front N-Series Speaker Upgrade Kit for 2003-2008 Nissan 350Z

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Speaker Adapters and Harnesses | Fits select 2003-2008 350Z

03-08-nissan-350z-fdspkg big
Go to item page Right Arrow Icon of Right Arrow

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Speaker Adapters and Harnesses | Fits select 2003-2008 350Z

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
111
List price $137.97
-45% $75.99

In stock

NVX N-Series Front Door Speaker Upgrade Kit

6x8" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1994 Mazda B-Series Pickup

94-93-mazda-bseries-fdspkg big
Go to item page Right Arrow Icon of Right Arrow

6x8" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1994 Mazda B-Series Pickup

• Includes NVX NSP68 6x8" coaxial speakers
• Designed for
• Plug-and-play installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
59
List price $95.99
-27% $69.99

In stock

NVX Rear N-Series Speaker Upgrade Kit for 2005-2009 Ford Mustang

Pair of 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 2005-2009 Mustang

05-09-ford-mustang-rspspkg big
Go to item page Right Arrow Icon of Right Arrow

Pair of 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 2005-2009 Mustang

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
59
List price $108.98
-19% $87.98

In stock

Lowest price in 30 days

NVX Complete N-Series Speaker Upgrade Kit for 1982-1985 Toyota Celica

Pair of 4" & 5.25" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1982-1985 Celica

82-85-toyota-celica-spkg big
Go to item page Right Arrow Icon of Right Arrow

Pair of 4" & 5.25" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1982-1985 Celica

• NVX 4" Coaxial Speakers
• NVX 5.25" Coaxial Speakers
• Metra Speaker Harnesses
• Plug-n-play Installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
52
List price $151.96
-20% $120.96

In stock

NVX NE121S w/ Kicker 51CWQ124 (Sold Individually)

Single 12" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.0 Cu. Ft. with Polyfil and NVX Logo w/ 2000W Peak (1000W RMS) 12" CompQ Series Dual 4-ohm Subwoofer

NE121S_51CWQ124 big
Go to item page Right Arrow Icon of Right Arrow

Single 12" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.0 Cu. Ft. with Polyfil and NVX Logo w/ 2000W Peak (1000W RMS) 12" CompQ 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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
1
List price $479.98
-12% $421.98

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

NVX Rear N-Series Speaker Upgrade Kit for 2009-2014 Ford F-150

Pair of 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 2004-2008 F-150

04-08-ford-f-150-rspspkg big
Go to item page Right Arrow Icon of Right Arrow

Pair of 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 2004-2008 F-150

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
59
List price $108.98
-19% $87.98

In stock

NVX N-Series Front Door Speaker Upgrade Kit

6x9" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2008-2012 Nissan Titan

08-12-nissan-titan-fdspkg big
Go to item page Right Arrow Icon of Right Arrow

6x9" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2008-2012 Nissan Titan

• Includes NSP69 6x9" coaxial speakers
• Designed for select 2008-2012 Titan
• Plug-and-play installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
53
List price $107.99
-17% $89.99

In stock

NVX N-Series Speaker Upgrade Kit for 2003-2006 Subaru Baja

2 Pairs of 6.5" NVX N-Series Speaker Upgrade Kit | Fits select 2003-2006 Baja

03-06-SUBARU-BAJA-SPKG big
Go to item page Right Arrow Icon of Right Arrow

2 Pairs of 6.5" NVX N-Series Speaker Upgrade Kit | Fits select 2003-2006 Baja

• Peak Power: 270W Each
• RMS Power: 90W Each
• 20mm Silk Dome Tweeter
• Mounting Depth: 2-7/16"
• Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 89dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
93
List price $241.96
-50% $121.90

In stock

Lowest price in 30 days

NVX N-Series Speaker Upgrade Kit for 1982-1992 Chevy Camaro

Pair of 4x6" & 6x9" NVX N-Series Speaker Upgrade Kit with Metra Speaker Harnesses | Fits select 1982-1992 Camaro

82-92-chevy-camaro-spkg big
Go to item page Right Arrow Icon of Right Arrow

Pair of 4x6" & 6x9" NVX N-Series Speaker Upgrade Kit with Metra Speaker Harnesses | Fits select 1982-1992 Camaro

  • NVX NSP46 300W Peak 4x6" N-Series 2-Way Coaxial Car Speakers
  • NSP69 900W Peak 6x9" N-Series 2-Way Coaxial Car Speakers
  • Metra 72-4500 Speaker Harness for seamless installation
  • High-performance audio upgrade with 2-way coaxial design
  • Comprehensive bundle includes coaxial speakers and harness kits
shipping truck icon Free shipping in USA. Provide zip for delivery date.
87
List price $193.96
-37% $121.90

In stock

NVX Rear N-Series Speaker Upgrade Kit for 2006-2009 Dodge Ram Truck 2500

Pair of 5.25" NVX N-Series Speaker Upgrade Kit with Metra Speaker Adapters and Harnesses | Fits select 2006-2009 Ram 2500

06-09-dodge-ramtrk25-rspkg big
Go to item page Right Arrow Icon of Right Arrow

Pair of 5.25" NVX N-Series Speaker Upgrade Kit with Metra Speaker Adapters and Harnesses | Fits select 2006-2009 Ram 2500

• Rear NVX 5.25" Coaxial Speakers
• Metra Speaker Harnesses
• Plug-n-play Installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
66
List price $101.97
-31% $69.98

In stock

Items per page: 20

    Clear all
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    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.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store
    Delete

    1982 GMC C2500 Suburban

    2017 BMW 4 Series

    2001 Mercury Sable

    2002 Chevrolet Silverado 2500

    1993 Volvo 940

    1982 Ford Escort

    1996 GMC Sonoma

    2005 Dodge Grand Caravan

    2015 Hyundai Genesis

    1991 Geo Metro

    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 category 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.