Garage
Shop
Loading...
Filters
filter-icon Filters & Sort

Rockford Fosgate Power T1 T152

240W Peak (120W RMS) 5.25" Power Series 2-way 4-ohm Coaxial Car Speakers

T152 big
Go to item page Right Arrow Icon of Right Arrow

240W Peak (120W RMS) 5.25" Power Series 2-way 4-ohm Coaxial Car Speakers

• 120 watts Peak Each, 60 watts RMS Each
• 1" Aluminum Dome offset cantilever coaxial mounted tweeters
• Polypropylene-Carbon Fiber Hybrid cone material
• Impedance: 4 ohm
• Sensitivity: 86.5 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $22.00 in rewards to spend later

install icon

Save $22 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
22
$219.99 /pair

In stock

Only 2 Left!

Used from: $186.99

PRV Audio 6MR200A-4 (Open Box, Great)

400W Peak (200W RMS) 6.5" Alto Series Pro Audio Midrange 4-ohm Car Speaker (Sold Individually)

6MR200A-4 big
Go to item page Right Arrow Icon of Right Arrow

400W Peak (200W RMS) 6.5" Alto Series Pro Audio Midrange 4-ohm Car Speaker (Sold Individually)

• 400 watts Peak Each, 200 watts RMS Each
• Kevlar-Enhanced Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for this speaker

found car based on your search
Fits multiple locations in your Altima
List price $33.64
-44% $18.84

In stock

Only 2 Left!

• 400 watts Peak Each, 200 watts RMS Each
• Kevlar-Enhanced Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

Rockford Fosgate Prime R152-S

160W Peak (80W RMS) 5.25" Prime Series 2 Way Component 4-ohm Speakers

R152-S big
Go to item page Right Arrow Icon of Right Arrow

160W Peak (80W RMS) 5.25" Prime Series 2 Way Component 4-ohm Speakers

• 80 watts Peak Each, 40 watts RMS Each
• 1" Mylar Balanced Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $11 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
26
$79.99 /set

In stock

Only 2 Left!

Used from: $67.99
Limited time!

Rockford Fosgate Power T1 T1650

300W Peak (150W RMS) 6.5" Power Series 2 Way Coaxial 4-ohm Speakers

T1650 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (150W RMS) 6.5" Power Series 2 Way Coaxial 4-ohm Speakers

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome tweeters
• Carbon Fiber Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Free Baffles with Select Speakers Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $22.00 in rewards to spend later

install icon

Save $20 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
10
$219.99 /pair

In stock

Used from: $186.99
Limited time!

Rockford Fosgate Punch P3 P3V2-65

300W Peak (150W RMS) 6.5" P3 Series 3-Way 4-ohm Component Car Speaker System

P3V2-65 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (150W RMS) 6.5" P3 Series 3-Way 4-ohm Component Car Speaker System

• 150 watts Peak Each, 75 watts RMS Each
• 3/4" Tetolon Inverted Dome Tweeters
• 20-40% Mica reinforced Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

Free Speaker Accessory Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $57.00 in rewards to spend later

install icon

Save $20 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
List price $755.99
Save $186.00
-25% $569.99 /set

In stock

Only 2 Left!

Kicker DSC50 (43DSC504) (Open Box, Good)

400W Peak (100W RMS) 5.25" DS Series 2-way 4-ohm Coaxial Car Speakers (DSC504)

43DSC504 big
Go to item page Right Arrow Icon of Right Arrow

400W Peak (100W RMS) 5.25" DS Series 2-way 4-ohm Coaxial Car Speakers (DSC504)

• 200 watts Peak Each, 50 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for this speaker

found car based on your search
Fits multiple locations in your Altima
List price $84.99
-47% $44.99 /pair

In stock

Only 1 Left!

• 200 watts Peak Each, 50 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

MB Quart FKB116

240W Peak (120W RMS) 6.5" Formula Series 2-Way 4-ohm Coaxial Car Speakers

FKB116 big
Go to item page Right Arrow Icon of Right Arrow

240W Peak (120W RMS) 6.5" Formula Series 2-Way 4-ohm Coaxial Car Speakers

• 120 watts Peak Each, 60 watts RMS Each
• 1" Aluminum Dome tweeters
• Lightweight Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $10 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
12
List price $79.99
-56% $34.99 /pair

In stock

JBL Stage3 607C (STAGE3607CAM)

300W Peak (100W RMS) 6.5" Stage3 Series 2-way Component 3-ohm Speakers

Stage3 607C big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (100W RMS) 6.5" Stage3 Series 2-way Component 3-ohm Speakers

• 150 watts Peak Each, 50 watts RMS Each
• 1" PEI (Polyetherimide) Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

1+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $13.00 in rewards to spend later

install icon

Save $20 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
1
List price $179.95
-28% $129.95 /set

In stock

Continue to cart

Available Offers (2) for JBL Stage3 607C (STAGE3607CAM)
Offer image
Flash Sale! Save at Checkout!
List price $179.95
-28% $129.95
$110.46 with coupon | Price details
Free Speaker Accessory at Checkout!
Limited time!

Polk Audio DB6502 (DB 6502)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

DB6502 big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

Free Baffles with Select Speakers Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $20.00 in rewards to spend later

install icon

Install kits available for this speaker

found car based on your search
Fits multiple locations in your Altima
8
List price $209.99
-5% $200.00 /set

In stock

Infinity PR693M (INFSPKPR693M)

360W Peak (120W RMS) 6x9” Primus Series 3 Way Coaxial 3-ohm Speakers

PR693M big
Go to item page Right Arrow Icon of Right Arrow

360W Peak (120W RMS) 6x9” Primus Series 3 Way Coaxial 3-ohm Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 3/4" Silk Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

1+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $15.00 in rewards to spend later

install icon

Save $8 on install kits for this speaker

found car based on your search
Fits your Altima
1
List price $179.95
-17% $149.96 /pair

In stock

Continue to cart

Available Offers (2) for Infinity PR693M (INFSPKPR693M)
Offer image
Flash Sale! Save at Checkout!
List price $179.95
-17% $149.96
$134.96 with coupon | Price details
Free Speaker Accessory at Checkout!

Alpine S2-S69C

520W Peak (170W RMS) 6x9" S-Series 2-way 4-ohm Component Speaker System

S2-S69C big
Go to item page Right Arrow Icon of Right Arrow

520W Peak (170W RMS) 6x9" S-Series 2-way 4-ohm Component Speaker System

• 260 watts Peak Each, 85 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene, Glass Fiber and Mica cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $24.00 in rewards to spend later

install icon

Save $8 on install kits for this speaker

found car based on your search
Fits your Altima
4
List price $290.00
-17% $239.95 /set

In stock

DS18 ZXI-694

720W Peak (240W RMS) 6x9” ZXI Series 2-way 4-ohm Coaxial Car Speakers

ZXI-694 big
Go to item page Right Arrow Icon of Right Arrow

720W Peak (240W RMS) 6x9” ZXI Series 2-way 4-ohm Coaxial Car Speakers

• 360 watts Peak Each, 120 watts RMS Each
• 1" PEI (Polyetherimide) Dome tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $14.40 in rewards to spend later

install icon

Save $8 on install kits for this speaker

found car based on your search
Fits your Altima
$143.95 /pair

In stock

Limited time!

Kicker CSS65 (46CSS654)

600W Peak (200W RMS) 6.5" CS Series 2 Way Component 4-ohm Speaker System

46CSS654 big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (200W RMS) 6.5" CS Series 2 Way Component 4-ohm Speaker System

• 300 watts Max Each, 100 watts RMS Each
• 3/4" Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Mounting Depth: 9/16"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $14.40 in rewards to spend later

install icon

Save $13 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
9
List price $199.99
Save $56.03
-28% $143.96 /set

In stock

Used from: $125.99
Limited time!

Hertz MPK165.3

440W Peak (220W RMS) 6.5" Mille PRO Series 2-Way 4 Ohm Component Speaker System

MPK 165.3 big
Go to item page Right Arrow Icon of Right Arrow

440W Peak (220W RMS) 6.5" Mille PRO Series 2-Way 4 Ohm Component Speaker System

• 220 watts Peak Each, 110 watts RMS Each
• 1" Tetolon Soft Dome tweeters
• Pressed Pulp Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

Free Speaker Accessory Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $60.00 in rewards to spend later

install icon

Save $20 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
2
List price $705.00
-15% $599.99 /set

In stock

Kicker KSC693 (51KSC69304)

600W Peak (300W RMS) 6x9" KS Series 3 Way Coaxial 4-ohm Shallow-Mount Speakers

51KSC69304 big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (300W RMS) 6x9" KS Series 3 Way Coaxial 4-ohm Shallow-Mount Speakers

• 300 watts Peak Each, 150 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $8 on install kits for this speaker

found car based on your search
Fits your Altima
2
List price $209.99
-10% $189.99 /pair

In stock

Only 3 Left!

JBL STAGE1 962M

1120W Peak (140W RMS) 6x9" Stage1 Series 3 Way Coaxial 4-ohm Speakers

STAGE1962M big
Go to item page Right Arrow Icon of Right Arrow

1120W Peak (140W RMS) 6x9" Stage1 Series 3 Way Coaxial 4-ohm Speakers

• 70 watts Peak Each, 35 watts RMS Each
• Polypropylene Plus One cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $8 on install kits for this speaker

found car based on your search
Fits your Altima
1
List price $99.95
-20% $79.95 /pair

In stock

Limited time!

JBL STAGE2 65

120W Peak (60W RMS) 6.5" Stage 2 Gen 2 Series 2 Way Coaxial Speakers

STAGE2 65 big
Go to item page Right Arrow Icon of Right Arrow

120W Peak (60W RMS) 6.5" Stage 2 Gen 2 Series 2 Way Coaxial Speakers

• 60 watts Peak Each, 30 watts RMS Each
• PEI (Polyetherimide) Edge Driven Dome tweeters
• Polypropylene cone material
• Sensitivity: 87 dB

Free Speaker Accessory at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $20 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
List price $64.95
Save 9%
-9% $58.95 /pair

In stock

Alpine BRV-S65 (Like New (Open Box))

300W Peak (100W RMS) 6.5" BassRev Series 4-ohm 2-Way Coaxial Speaker Set

BRV-S65 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (100W RMS) 6.5" BassRev Series 4-ohm 2-Way Coaxial Speaker Set

• 150 watts Peak Each, 50 watts RMS Each
• 1" Polyester cloth Dome Tweeters
• Polypropylene-Mica cone material
• BassRev tuning via Alpine OPTIM8
• Impedance: 4 ohm
• Sensitivity: 84 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $20 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
List price $360.00
-29% $254.96 /pair

In stock

Only 1 Left!

• 150 watts Peak Each, 50 watts RMS Each
• 1" Polyester cloth Dome Tweeters
• Polypropylene-Mica cone material
• BassRev tuning via Alpine OPTIM8
• Impedance: 4 ohm
• Sensitivity: 84 dB

Limited time!

Hertz CX 165

420W Peak (140W RMS) 6.5" Cento Series 2-Way Coaxial 4-ohm Car Speakers

CX 165 big
Go to item page Right Arrow Icon of Right Arrow

420W Peak (140W RMS) 6.5" Cento Series 2-Way Coaxial 4-ohm Car Speakers

• 210 watts Peak Each, 70 watts RMS Each
• 0.9" Tetolon Dome tweeters
• Semi-Pressed paper with Mica cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

Free Baffles with Select Speakers Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $25.00 in rewards to spend later

install icon

Save $20 on install kits for this speaker

found car based on your search
Fits multiple locations in your Altima
2
List price $260.00
$249.99 /pair

In stock

Lowest price in 30 days

(4) KICKER CSC65 (43CSC654) 6.5" 1200W 4-Ohm Car Audio Coaxial Speakers

1200W Peak (400W RMS) 6.5" CS Series 2-Way Coaxial Speakers

43CSC654_X2 big
Go to item page Right Arrow Icon of Right Arrow

1200W Peak (400W RMS) 6.5" CS Series 2-Way Coaxial Speakers

• 300 Watts Max Each, 100 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 90dB
• Mounting Depth: 3/8"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your Altima
127
List price $239.98
-33% $159.92

In stock

• 300 Watts Max Each, 100 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 90dB
• Mounting Depth: 3/8"

Items per page: 20 40 60

    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?
    FAQ for Speakers in 2001 Altima

    Q: Can I upgrade or change the Speakers in 2001 Nissan Altima?

    A: Yes this page includes all the best Speakers that work in your Altima.

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

    2001 Nissan Altima

    2004 Ford Excursion

    2009 Kia Rio

    2005 Ford Excursion

    1998 BMW 328i

    2001 Toyota Prius

    1992 BMW 735iL

    2003 Land Rover Discovery

    2002 Ford Excursion

    2022 Audi A4 allroad

    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.