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Limited time!

NVX BOOST Box Package with Rockford Fosgate 10" Subwoofer

For select 2008-2013 Sierra 1500 and Silverado 1500 Extended Cab Trucks - Single 10" BOOST Sealed Enclosure with R2D2-10 Subwoofer

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For select 2008-2013 Sierra 1500 and Silverado 1500 Extended Cab Trucks - Single 10" BOOST Sealed Enclosure with R2D2-10 Subwoofer

• Custom Fit Single 10" Sealed BOOST Box Package
• Compatible with select 2008-2013 Sierra 1500 and Silverado 1500 Extended Cab Trucks
• Includes one Rockford Fosgate R2D2-10 subwoofer
• 500 watts Peak each / 250 RMS each
• 3/4" Medium Density Fiberboard (MDF) construction
• Durable carpet finish
• Subwoofer and enclosure not pre-assembled

Purchase $400 or More of NVX and Save 15%!
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24
List price $261.98
-27% $189.98

In stock

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NVX Rear N-Series Speaker Upgrade Kit for 1996-2005 Chevy Astro Van

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1996-2005 Astro

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Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1996-2005 Astro

• Rear Door NVX 6.5" Coaxial Speakers
• Metra Speaker Harnesses
• Plug-n-play Installation

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93
List price $120.98
-45% $65.98

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NVX N-Series Front Dash Speaker Upgrade Kit

4x6" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1982-1992 Pontiac Firebird

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4x6" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1982-1992 Pontiac Firebird

• Includes NSP46 4x6" coaxial speakers
• Designed for
• Plug-and-play installation

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34
List price $59.99
-17% $49.99

In stock

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NVX N-Series Front Door Speaker Upgrade Kit

6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2000-2008 Nissan Maxima

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6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2000-2008 Nissan Maxima

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

Purchase $400 or More of NVX and Save 15%!
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93
List price $107.99
-35% $69.99

In stock

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NVX Front N-Series Speaker Upgrade Kit for 1992-1996 Honda Prelude

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1992-1996 Prelude

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Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1992-1996 Prelude

• 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

Purchase $400 or More of NVX and Save 15%!
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93
List price $120.98
-36% $77.98

In stock

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NVX N-Series Rear Side Panel Speaker Upgrade Kit

6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1993-2002 Pontiac Trans AM

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6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1993-2002 Pontiac Trans AM

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

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93
List price $107.99
-35% $69.99

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NVX N-Series Front Door Speaker Upgrade Kit

6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2001-2008 Hyundai Santa Fe

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6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2001-2008 Hyundai Santa Fe

  • NVX NSP65 N-Series 6.5" 2-way coaxial car speakers
  • 540W Peak and 180W RMS powerful audio output
  • Metra 72-7300 speaker wiring harness adapter
  • Designed for a direct factory plug-and-play installation
  • Complete speaker upgrade kit for hassle-free integration
2+ offers available
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93
List price $120.98
-50% $60.90

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Available Offers (2) for NVX N-Series Front Door Speaker Upgrade Kit
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Prime Time! Save 10% at Checkout!
List price $120.98
-50% $60.90
$54.81 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

NVX N-Series Front Dash Speaker Upgrade Kit (w/o JBL)

3.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit with Harnesses for 2002-2006 Toyota Camry

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3.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit with Harnesses for 2002-2006 Toyota Camry

• Includes NSP35 3.5" coaxial speakers
• Designed for select 2002-2011 Camry
• Speaker wiring harnesses included
• Plug-and-play installation

2+ offers available
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55
List price $72.98
-27% $52.98

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Available Offers (2) for NVX N-Series Front Dash Speaker Upgrade Kit (w/o JBL)
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Prime Time! Save 10% at Checkout!
List price $72.98
-27% $52.98
$47.68 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 Rear N-Series Speaker Upgrade Kit for 1988-1991 Honda CRX

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1988-1991 CRX

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Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1988-1991 CRX

• 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

Purchase $400 or More of NVX and Save 15%!
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93
List price $120.98
-36% $77.98

In stock

Limited time!

NVX N-Series Rear Door Speaker Upgrade Kit

6x8" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2008-2011 Ford Focus

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6x8" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2008-2011 Ford Focus

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

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59
List price $95.99
-17% $79.99

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NVX N-Series Factory Speaker Upgrade Kit

4" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1985-1986 Toyota MR2

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4" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1985-1986 Toyota MR2

• Includes NVX NSP4 4" coaxial speakers
• Designed for select 1985-1986 MR2
• Plug-and-play installation

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25
List price $59.99
-25% $44.99

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Limited time!

NVX N-Series Rear Side Panel Speaker Upgrade Kit

6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2002-2005 Honda Civic Si

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6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2002-2005 Honda Civic Si

• Includes NSP65 6.5" coaxial speakers
• Designed for select 2002-2005 Civic
• Speaker adapters and wiring harnesses included
• Plug-and-play installation

Purchase $400 or More of NVX and Save 15%!
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102
List price $139.97
-41% $82.99

In stock

Limited time!

NVX Rear N-Series Speaker Upgrade Kit for 1993-1997 Mazda MX-6

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

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

• Peak Power: 270W Each
• RMS Power: 90W Each
• 2-Way Coaxial
• 4 ohm Impedance
• Polypropylene Cone Material
• Nitrile Butadiene Rubber Surround
• 20mm Silk Dome Tweeter

Purchase $400 or More of NVX and Save 15%!
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59
List price $108.98
-30% $75.99

In stock

Limited time!

NVX Rear N-Series Speaker Upgrade Kit for 1991-1999 Nissan Sentra

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1991-1999 Sentra

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Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1991-1999 Sentra

• Rear Deck NVX 6.5" Coaxial Speakers
• Metra Speaker Harness
• Plug-n-play Installation

Purchase $400 or More of NVX and Save 15%!
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93
List price $120.98
-36% $77.98

In stock

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NVX N-Series Rear Side Panel Speaker Upgrade Kit

5.25" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1986 Dodge Colt Vista

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5.25" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1986 Dodge Colt Vista

• Includes NSP525 5.25" coaxial speakers
• Designed for
• Plug-and-play installation

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27
List price $65.99
-32% $44.99

In stock

Limited time!

NVX N-Series Front Door Speaker Upgrade Kit

6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1996-2000 Nissan Pathfinder

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6.5" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1996-2000 Nissan Pathfinder

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

Purchase $400 or More of NVX and Save 15%!
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93
List price $107.99
-35% $69.99

In stock

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NVX N-Series Rear Deck Speaker Upgrade Kit

6x9" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2008-2009 Pontiac G8

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6x9" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 2008-2009 Pontiac G8

• Includes NSP69 6x9" coaxial speakers
• Designed for
• Plug-and-play installation

Purchase $400 or More of NVX and Save 15%!
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53
List price $107.99
-26% $79.99

In stock

Limited time!

NVX Rear N-Series Speaker Upgrade Kit for 1998-2004 Chevy Tracker

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1998-2004 Tracker

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Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1998-2004 Tracker

• Rear Side Panel NVX 6.5" Coaxial Speakers
• Metra Speaker Harnesses
• 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.
93
List price $120.98
-36% $77.98

In stock

Limited time!

NVX Front N-Series Speaker Upgrade Kit for 1984-1993 Chrysler New Yorker

Pair of 5.25" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1984-1993 New Yorker

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Pair of 5.25" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1984-1993 New Yorker

• Front Door NVX 5.25" Coaxial Speakers
• Metra Speaker Harness
• Plug-n-play Installation

Purchase $400 or More of NVX and Save 15%!
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27
List price $78.98
-30% $54.99

In stock

Limited time!

NVX Rear N-Series Speaker Upgrade Kit for 2007-2016 Acura MDX

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 2007-2020 MDX

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Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 2007-2020 MDX

• 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

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
93
List price $120.98
-36% $77.98

In stock

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

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