Garage
Shop

See all parts that fit your 2008 3

NVX Rear N-Series Speaker Upgrade Kit for 2013-2024 Nissan Altima

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Speaker Adapters and Harnesses | Fits select 2013-2024 Altima

NVX
Shop all NVX
Limited time!
highlight-star-icon

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

See compatible vehicles Learn more about the 13-24-nissan-altima-rspkg
No Fit Icon

Doesn't fit your 2008 3

Similar items | Update vehicle | Vehicle store
2026-07-27 11:08:20
List price $150.97
Thanks , You Pay:
-30%

$104.97

 with warranty
Starting at $10/mo or 4 payments of $27 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

Purchase $400 or More of NVX and Save 15%!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts
NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
72-5600 main

Metra 72-5600

Install New Speakers in select 1993-2017 vehicles from Ford, Mazda, Mercury

108
-33.36%

$9.99

List price $14.99

82-5600 main

Metra 82-5600

5-1/4" / 6-1/2" Speaker to 6" x 8" Adapters for select 1981-2017 vehicles from Mercury, Mazda, Lincoln

3
-11.12%

$15.99

List price $17.99

70-7903 main

Metra 70-7903 Wiring Harness

Install a new car stereo in select 2001-2021 vehicles from Mazda, Fiat

18
MazK844 main

American International MazK844

Single DIN or Double DIN Stereo Dash Kit for select 2004-2009 3 (Satin Black)

1
-72.24%

$14.99

List price $54.00

RP4-MZ11 main

PAC RadioPro RP4-MZ11

Radio Replacement Interface With Built In Pre Programmed Steering Wheel Control Retention and Navigation Outputs for select 2006-2015 vehicles from Mazda

1
-58.05%

$158.99

List price $379.00

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

124
-33.36%

$79.96

List price $119.99

Lowest price in 30 days
VSPTW main

NVX VSPTW

450W Peak (150W RMS) 1" V-Series Silk Dome Tweeters with External Crossovers

29
-16.67%

$49.99

List price $59.99

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

SA68 main

Scosche SA68

Add 5-1/4" or 6-1/2" Speakers to Factory 6" x 8" Mounting Locations for select 1950-2025 vehicles from Ford, Mercury, Mazda

39
-46.70%

$7.99

List price $14.99

Reference 5030cx main

Infinity Reference 5030cx (REF5030CX)

390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System

2
-60.01%

$99.95

List price $249.95

Description


NVX brand icon

Authorized dealer

NVX 6.5 Inch 2 Way Coaxial Speakers
Integrated Crossover 20 MM Silk Dome Tweeter Rubber Surround
Polypropylene Cone

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers
Quantity: 1

Product Details:

  • 6-1/2" N-Series 2-way Coaxial Car Speakers
  • Power Handling:
    • Peak: 540 watts per pair / 270 watts each
    • RMS: 180 watts per pair / 90 watts each
  • Polypropylene cone material
  • Nitrile Butadiene Rubber NBR speaker surround
  • 3/4" Silk Dome tweeters
  • CEA-2031 compliant: Yes
  • 1" voice coil
  • Ferrite magnet motor structure
  • Top-mount Depth: 2.40"
  • Cutout Dimensions: 5.59"
  • Impedance: 4 ohm
  • Frequency Response: 70 - 20000 Hz
  • Sensitivity: 89 dB
  • Optional NVX XGR665 speaker grilles (Sold separately)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • Priced Per Pair

PDF Icon NVX NSP65 owner’s manual

NVX NSH-7401

Install New Speakers in select 2000-2024 vehicles from Nissan, Infiniti, Chevrolet
Quantity: 1

Product Features:

Metra 82-7400

Speaker Adapter for select 2000-2024 vehicles from Nissan, Audi, Mazda
Quantity: 1

Product Details:

Priced Per Pair

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2008 Mazda 3 is not compatible. Change vehicle or See list of compatible similar products


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

124
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

3
-19.05%

$339.99

List price $420.00

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

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
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

Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00

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

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

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


Best selling similar products

04-09-mazda-mazda3-rdspkg small

NVX Rear N-Series Speaker Upgrade Kit for 2004-2009 Mazda Mazda3

• 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

(59)

$75.99

List price $108.98

43CSC684_MET-72560_1 small

Kicker 6x8" Front+Rear Speaker Replacement Kit For 05-07 Ford F-250/350/450/550

• 225 Watts Max Each, 75 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 90dB
• Mounting Depth: 2-3/16"

(11)

$167.90

List price $265.96

Specifications & Details


General specifications
Series
N-Series
Total PEAK Per Pair/Set
540 watts
Total RMS Per Pair/Set
180 watts
CTA-2031 Compliant
Yes
Front speaker specifications
Speaker Size
6-1/2"
Design
2-way Coaxial
Tweeter Design
Dome
Tweeter Composition
Silk
Woofer Composition
Polypropylene
Woofer Surround
Nitrile Butadiene Rubber NBR
Sensitivity
89 dB
Frequency Response
70 - 20000 Hz
Impedance (Per Voice Coil)
4 ohm
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

NVX

Model Number:

13-24-NISSAN-ALTIMA-RSPKG

Weight:

7.45lbs

Internal SKU:

13-24-nissan-altima-rspkg

Internal Product ID:

208854

Customer Ratings & Reviews


NVX Rear N-Series Speaker Upgrade Kit for 2013-2024 Nissan Altima thumbnail image

5 star
86%
4 star
13%
3 star
1%
2 star
0%
1 star
0%



Durability
4.8
Value
4.9
Features
4.7
Design
4.8
Usability
4.8

Customer Photos & Videos


Customer Reviews

Sort by:

Loading...

Great budget speaker

The following review is for NSP65, which is a part of the bundle you are viewing.

I put these in the front doors and some NVX 6x9s in the rear deck on a Cobalt to replace blown factory speakers. They were just running off the (extremely weak) factory GM radio.
I was very, very impressed with their performance for a budget speaker. The tweeters were bright without being too harsh, and the bass response was unreal for the tiny amount of power they were getting from the headunit. Now, they didn't slam like subs or anything, but it was solid bass.
I think it was

By Isaac on September 6, 2014

188 found this helpful


Great cheap speakers

The following review is for NSP65, which is a part of the bundle you are viewing.

I just installed these and I'm quite impressed. Clean highs that aren't overpowering, decent mids and much better bass than my stock speakers without distorting. I don't have them amped, I'm just running them off a JVC headunit but they still sound phenomenal with very little distortion at high volumes. I'll definitely be trying out other products from nvx.

By cjk813 on May 11, 2014

171 found this helpful


good quality sound

The following review is for NSP65, which is a part of the bundle you are viewing.

Good sound, pure quality for the price, my stock speakers gave out, but these NVX are much durable

By yori on June 16, 2014

170 found this helpful


great sound

The following review is for NSP65, which is a part of the bundle you are viewing.

Installed these in front and rear door of my hummer h3 to replace the crap factory ones. They sound awesome. Have them running off of stock deck no amp. Put out plenty of bass and clear and crisp highs

By mike on July 2, 2014

173 found this helpful


Nice speakers

The following review is for NSP65, which is a part of the bundle you are viewing.

Well made, sound good, I would buy again. Great job Sonic.

By Tom on January 4, 2014

156 found this helpful


NVX 6.5" coax speakers

The following review is for NSP65, which is a part of the bundle you are viewing.

For the price, you are not going to get a better replacement or entry level speaker. Good sound though they do not come with speaker grills/covers so consider that, should you need them for your specific application.

By Kevin on November 12, 2014

153 found this helpful


Awesome Entry Level Option!

The following review is for NSP65, which is a part of the bundle you are viewing.

I put a set of these in my access doors in my Frontier a few months ago and love them. I have the 6x9 version in the front doors and am powering them with a MTX 4 channel at 55x4. The mids and highs are crystal clear and smooth. I prefer the silk tweeter on these to other options that have a more shrill or harsh sound to them. Can't speak to the way they sound on deck power or the bass response as they are running on a high pass crossover through the amp. I highly recommend them and the combo pack with a set of these and a set of the 6x9's is what I did. Phenomenal package deal for the value of these speakers.

By Josh C. on January 9, 2015

146 found this helpful


Sounds Great

The following review is for NSP65, which is a part of the bundle you are viewing.

i replaced factory speakers in my 2004 VW Passat and these NSP65's sound great.

By Eric on November 18, 2014

143 found this helpful


great speakers

The following review is for NSP65, which is a part of the bundle you are viewing.

Workmanship and quality is great, they sound awesome. Great buy for someone looking for quality speakers at a good price.

By jim on February 17, 2014

141 found this helpful


Great product

The following review is for NSP65, which is a part of the bundle you are viewing.

These speakers look great and are very easy to install. Sound great too

By Jonathan on March 1, 2015

129 found this helpful



VAD10004v2 main

NVX VAD10004 v2 (VAD10004v2)

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(25)

$279.99

List price $335.99

13-24-NISSAN-ALTIMA-SPKG main

NVX Complete N-Series Speaker Upgrade Kit for 2013-2024 Nissan Altima

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

(98)

$209.94

List price $301.94

NSP69 main

NVX NSP69

• 450 watts Peak Each, 150 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 3.14""

(53)

$89.99

List price $107.99

Related Searches


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

2008 Mazda 3

2010 Hyundai Genesis

2009 Honda Ridgeline

2018 Audi RS3

2002 Toyota Sequoia

2013 Chevrolet Equinox

2011 Ford Transit Connect

Vehicle
Store
Delete

2003 Harley Davidson FLHTC/I Electra Glide Classic

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.