Garage
Shop

Car Speaker Packages & Bundles for your 2001 S4 close

Get a car speaker package that includes multiple sets of speakers and/or speakers with harnesses, adapters or even an amplifier included.

Exclamation Icon It’s a no-brainer.
Get your speakers here.

Install kit discounts · Guaranteed fit · Full warranty
Loading...
Filters

Your Vehicle


Checkmark Icon
Fits select locations in your 2001 S4
Add vehicle details to confirm exact location or Update vehicle.

Update vehicle | Remove vehicle | Vehicle store

Shop the Category

filter-icon Filters & Sort

Hertz MLK1650.3 (2-Pairs, 4-Total)

600W Peak (300W RMS) 6.5" Mille Legend Series 2-Way 4 Ohm component speaker system (2-Pairs)

MLK16503_2 big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (300W RMS) 6.5" Mille Legend Series 2-Way 4 Ohm component speaker system (2-Pairs)

• 150 Watts Max Each, 75 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
1
List price $4230.00
-10% $3,799.98

In stock

Only 1 Left!

• 150 Watts Max Each, 75 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

Hifonics ZS653 (2-Pairs, 4-Total)

1200W Peak (200W RMS) Zeus 6.5" Series 3-Way Coaxial Car Speakers (2-Pairs)

ZS653_2 big
Go to item page Right Arrow Icon of Right Arrow

1200W Peak (200W RMS) Zeus 6.5" Series 3-Way Coaxial Car Speakers (2-Pairs)

• 300 Watts Max Each, 50 Watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeter
• Alpha-Cellulose mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 88dB
• CEA-426B compliant speakers

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
14
$69.98

In stock

• 300 Watts Max Each, 50 Watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeter
• Alpha-Cellulose mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 88dB
• CEA-426B compliant speakers

Infinity Primus 603F (PR603F) (2-Pairs, 4-Total)

600W Peak (200W RMS) 6.5” Primus Series 2-Way Coaxial Speakers (2-Pairs)

PR603F_2 big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (200W RMS) 6.5” Primus Series 2-Way Coaxial Speakers (2-Pairs)

• 150 watts Peak Each, 50 watts RMS Each
• 1/2" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
7
List price $219.90
-27% $159.90

In stock

• 150 watts Peak Each, 50 watts RMS Each
• 1/2" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Lowest price in 30 days

(2) Polk Audio MM652 6.5” 600 Watt Car Audio Speakers+(2) Kicker 6.5" Speakers

2 Pairs (4 Total) 600W Peak (200W RMS) 2-Way Coaxial Package

46CSC654,MM652 big
Go to item page Right Arrow Icon of Right Arrow

2 Pairs (4 Total) 600W Peak (200W RMS) 2-Way Coaxial Package

• 180 Watts Max Each, 80 Watts RMS Each Side
• 1", Terylene Fabric Tweeter
• 6.5" Titanium-Plated Polymer Midwoofer Cone
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2.62"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
131
List price $368.99
-37% $231.95

In stock

Only 2 Left!

• 180 Watts Max Each, 80 Watts RMS Each Side
• 1", Terylene Fabric Tweeter
• 6.5" Titanium-Plated Polymer Midwoofer Cone
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2.62"

4) Rockford Fosgate R1T-S 1" 160 Watts Component Car Audio Tweeters System Kit

160W Peak (80W RMS) 1" Mylar Balanced Dome Car Tweeters Package

R1T-S 2 Pack big
Go to item page Right Arrow Icon of Right Arrow

160W Peak (80W RMS) 1" Mylar Balanced Dome Car Tweeters Package

1" Prime Series Tweeter Kit • RMS: 80 Watts Per Set / 40 Watts Each Side • Peak: 160 Watts Per Set / 80 Watts Each Side • Lightweight Mylar Dome Tweeter • Frequency Response: 2,500 - 22,000 Hz • Grilles/Trim Rings Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
34
$89.98

In stock

Only 1 Left!

1" Prime Series Tweeter Kit • RMS: 80 Watts Per Set / 40 Watts Each Side • Peak: 160 Watts Per Set / 80 Watts Each Side • Lightweight Mylar Dome Tweeter • Frequency Response: 2,500 - 22,000 Hz • Grilles/Trim Rings Included

Cerwin-Vega V465C (2-Pairs, 4-Total)

1600W Peak (400W RMS) 6.5" Vega Series 2-Way Component Speaker System (2-Pairs)

V465C_2 big
Go to item page Right Arrow Icon of Right Arrow

1600W Peak (400W RMS) 6.5" Vega Series 2-Way Component Speaker System (2-Pairs)

• 400 watts Peak Each, 100 watts RMS Each
• 1" Titanium Dome Tweeters
• Curvilinear mica fiber composite cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
11
List price $431.98
-17% $359.98

In stock

Only 3 Left!

• 400 watts Peak Each, 100 watts RMS Each
• 1" Titanium Dome Tweeters
• Curvilinear mica fiber composite cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

Diamond Audio MSPRO65 (2-Pairs, 4-Total)

MSPRO Series 6.5" Midrange Motorcycle Speakers 800W RMS (2-Pairs)

MSPRO65_2 big
Go to item page Right Arrow Icon of Right Arrow

MSPRO Series 6.5" Midrange Motorcycle Speakers 800W RMS (2-Pairs)

• RMS: 400W / Peak: 800W
• Frequency Response: 110Hz - 10kHz
• Sensitivity: 97dB
• Manufactured to IP65 Marine Grade Compliant Specifications
• Shorting Ring Utilized In Motor Structure For Far-Field Performance

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
1
$559.98

In stock

• RMS: 400W / Peak: 800W
• Frequency Response: 110Hz - 10kHz
• Sensitivity: 97dB
• Manufactured to IP65 Marine Grade Compliant Specifications
• Shorting Ring Utilized In Motor Structure For Far-Field Performance

JBL CLUB 64SQ (2-Pairs, 4-Total)

900W Peak (300W RMS) 6.5" Club Series 3-ohms 2-Way Coaxial Car Speakers (2-Pairs)

CLUB64SQ_2 big
Go to item page Right Arrow Icon of Right Arrow

900W Peak (300W RMS) 6.5" Club Series 3-ohms 2-Way Coaxial Car Speakers (2-Pairs)

• 225 watts Peak Each, 75 watts RMS Each
• Silk Dome Tweeters
• UV-Treated Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
1
List price $399.90
-15% $339.90

In stock

• 225 watts Peak Each, 75 watts RMS Each
• Silk Dome Tweeters
• UV-Treated Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

NVX VSP65 (2-Pairs, 4-Total)

1200W Peak (400W RMS) 6.5" V-Series 2-Way Coaxial Speakers with 25mm Silk Dome Tweeters (2-Pairs)

VSP65_2 big
Go to item page Right Arrow Icon of Right Arrow

1200W Peak (400W RMS) 6.5" V-Series 2-Way Coaxial Speakers with 25mm Silk Dome Tweeters (2-Pairs)

• 300 watts Peak Each, 100 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2.51"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
64
List price $259.98
-20% $208.98

In stock

• 300 watts Peak Each, 100 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2.51"

Alpine DM-65C-G 2 Pairs

800W Peak (200W RMS) 6.5" M Series 2-way 4-ohm Component Car Speakers

DM65CG_2 big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (200W RMS) 6.5" M Series 2-way 4-ohm Component Car Speakers

• 200 watts Peak Each, 50 watts RMS Each
• Teteron Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
1
List price $260.00
-15% $219.90

In stock

• 200 watts Peak Each, 50 watts RMS Each
• Teteron Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

DS18 PRO-X6.4BMSLIM with Speaker Installation Kit

(2) 6.5” Mid-Range Loudspeakers + 6.5"Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

(2) PRO-X6.4BMSL, FRING65, SDSK2, SDRLR1, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

(2) 6.5” Mid-Range Loudspeakers + 6.5"Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

• 500 watts Peak
• 250 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.15"

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

Save $13 on install kits for this speaker

found car based on your search
Fits multiple locations in your S4
  • Front Door
  • Rear Door
182
List price $178.61
-18% $146.44

In stock

Only 3 Left!

• 500 watts Peak
• 250 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.15"

DS18 PRO-FR6NEO with Speaker Installation Kit

Includes: 6.5” Full-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

PRO-FR6NEO, FRING65, SDRLR1, SDSK2, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

Includes: 6.5” Full-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 450 watts Max
• 225 watts RMS
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB
• Mounting Depth: 2.36"

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

Save $13 on install kits for this speaker

found car based on your search
Fits multiple locations in your S4
  • Front Door
  • Rear Door
181
List price $360.61
-9% $328.44

In stock

Only 2 Left!

• 450 watts Max
• 225 watts RMS
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB
• Mounting Depth: 2.36"

(Pair) DS18 GEN-X5.7 with Speaker Installation Kit

Includes: (2) 6.5” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

(2) PRO-X6.4BM, FRING65, SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

Includes: (2) 6.5” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

• 250W RMS 6.5” PRO-X Series Speakers
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping

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

Save $13 on install kits for this speaker

found car based on your search
Fits multiple locations in your S4
  • Front Door
  • Rear Door
90
List price $144.63
-11% $128.98

In stock

• 250W RMS 6.5” PRO-X Series Speakers
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping

(2) DS18 PRO-SM69.2 with Speaker Installation Kit

Includes: (2) 6.5” Mid-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Rubber Roller

(2) PRO-X6.4BMRGB, FRING65, SDSK2, SDRLR1 big
Go to item page Right Arrow Icon of Right Arrow

Includes: (2) 6.5” Mid-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Rubber Roller

• 250W RMS 6.5” PRO-X Series Speakers
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Sound Dampening Rubber Roller

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

Save $13 on install kits for this speaker

found car based on your search
Fits multiple locations in your S4
  • Front Door
  • Rear Door
108
List price $179.62
-5% $170.87

In stock

• 250W RMS 6.5” PRO-X Series Speakers
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Sound Dampening Rubber Roller

DS18 DX2 with Speaker Installation Kit

Includes: 6.5” Full-Range Component Speakers, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

DX2, FRING65, SDRLR1, SDSK2, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

Includes: 6.5” Full-Range Component Speakers, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 460 watts Max Each, 230 watts RMS Each
• 1.18" Silk Dome Tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2.85

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 S4
  • Front Door
  • Rear Door
182
List price $472.66
-28% $340.49 /set

In stock

Only 2 Left!

• 460 watts Max Each, 230 watts RMS Each
• 1.18" Silk Dome Tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2.85

Lowest price in 30 days

Alpine PXE-C80-88 + BRV-S65C + BRV-S65 w/ XBAF65

900W RMS Class D PXE Series 8 Channel Car Amplifier + 6.5" BassRevz Speaker System w/ 2 Piece 6.5" or 6.75" Weatherproof Silicone Rubber Speaker Baffle Kit

PXEC808_BRVS65_C_XBAF65 big
Go to item page Right Arrow Icon of Right Arrow

900W RMS Class D PXE Series 8 Channel Car Amplifier + 6.5" BassRevz Speaker System w/ 2 Piece 6.5" or 6.75" Weatherproof Silicone Rubber Speaker Baffle Kit

• 50 watts x 6 channel + 150 watts x 2 channel @ 4 ohm
• 50 watts x 6 channel + 300 watts x 2 channel @ 2 ohm
• Total RMS Power: 900 watts
• Class D 4 ohm Stable 8-Channel Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
117
List price $2049.98
-28% $1,467.85

In stock

• 50 watts x 6 channel + 150 watts x 2 channel @ 4 ohm
• 50 watts x 6 channel + 300 watts x 2 channel @ 2 ohm
• Total RMS Power: 900 watts
• Class D 4 ohm Stable 8-Channel Amplifier

4) Rockford Fosgate P1T-S 1" 240 Watt Dome Tweeter Systems

240W Peak (120W RMS) 1" Punch Series Car Tweeters Kit Package

P1T-S 2 Pack big
Go to item page Right Arrow Icon of Right Arrow

240W Peak (120W RMS) 1" Punch Series Car Tweeters Kit Package

1" Punch Series Car Tweeters Kit • 60 Watts RMS Each • Butyl Rubber Surround • PEI Dome Tweeter • Discreet Dual Clamp Tweeter Mounting • Recessed Tweeter Mount

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
17
$179.98

In stock

Only 3 Left!

1" Punch Series Car Tweeters Kit • 60 Watts RMS Each • Butyl Rubber Surround • PEI Dome Tweeter • Discreet Dual Clamp Tweeter Mounting • Recessed Tweeter Mount

JVC CS-DF620 (2-Pairs)

(4) 6-1/2" 2-Way Coaxial Speakers / 300W Peak

CS-DF620_CS-DF620 big
Go to item page Right Arrow Icon of Right Arrow

(4) 6-1/2" 2-Way Coaxial Speakers / 300W Peak

• 6-1/2" 2-Way Coaxial Speakers
• 25 Watts RMS
• 4 Ohm Impedence
• 1" Balanced Dome Tweeter
• Ferrite Magnet

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your S4
4
List price $128.00
-39% $77.98

In stock

• 6-1/2" 2-Way Coaxial Speakers
• 25 Watts RMS
• 4 Ohm Impedence
• 1" Balanced Dome Tweeter
• Ferrite Magnet

Hertz MPK165.3 with Speaker Installation Kit

6.5" Mille PRO Series 2-Way 4 Ohm Component speaker system

MPK165.3, SDSK2, FRING65, SDRLR1 big
Go to item page Right Arrow Icon of Right Arrow

6.5" Mille PRO Series 2-Way 4 Ohm Component speaker system

• 110 Watts Max Each, 55 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $13 on install kits for this speaker

found car based on your search
Fits multiple locations in your S4
  • Front Door
  • Rear Door
183
List price $777.71
-18% $640.53 /set

In stock

• 110 Watts Max Each, 55 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

DS18 PRO-X6M with Speaker Installation Kit

Includes: (2) 6.5” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

(2) PRO-X6BM, FRING65, SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

Includes: (2) 6.5” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

• 500 watts Max
• 250 watts RMS
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 90 dB
• Mounting Depth: 2.44"

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

Save $13 on install kits for this speaker

found car based on your search
Fits multiple locations in your S4
  • Front Door
  • Rear Door
259
List price $178.61
-18% $147.16

In stock

• 500 watts Max
• 250 watts RMS
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 90 dB
• Mounting Depth: 2.44"

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

    1984 Buick Electra

    2016 Ford Explorer

    2001 Audi S4

    2001 Kia Rio

    2009 Buick Allure

    2012 Dodge Challenger

    1992 Dodge Colt

    1985 BMW 528e

    1982 Mazda RX-7

    1987 Ford B600

    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.