Garage
Shop

Discontinued Polk Audio Car Stereo Packages & Bundles for your 2014 A5 Quattro close

Polk Audio car audio packages and car audio package deals for all of your car audio needs.

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

Install gear discounts · Guaranteed fit · Full warranty
Loading...

Your Vehicle


Universal fit Icon
Explore universal-fit stereo products for your 2014 A5 Quattro
Vehicle-specific solutions are not available.

Update vehicle | Remove vehicle | Vehicle store

Shop the Category

filter-icon Filters & Sort
You are currently viewing discontinued products.
Go to item page Right Arrow Icon of Right Arrow

• In-Dash Car Stereo with built-in 4-channel Amplifier
• Built-In Bluetooth with NFC
• Intelligent Mega Bass
• 10-Band Equalizer
• 3 Sets of 5V Preamp Outputs
• SiriusXM Connect Next Gen Vehicle Tuner For Adding Satellite Radio
• CEA-2006 Compliant
• DSP (Digital Signal Processing)
• Sophisticated Crossover Functions and Selectable Crossover Slopes
• 8 Gauge 2-Channel Complete Amplifier Installation Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• In-Dash Car Stereo with built-in 4-channel Amplifier
• Built-In Bluetooth with NFC
• Intelligent Mega Bass
• 10-Band Equalizer
• 3 Sets of 5V Preamp Outputs
• SiriusXM Connect Next Gen Vehicle Tuner For Adding Satellite Radio
• CEA-2006 Compliant
• DSP (Digital Signal Processing)
• Sophisticated Crossover Functions and Selectable Crossover Slopes
• 8 Gauge 2-Channel Complete Amplifier Installation Kit

EXCLUSIVE

Polk Audio DXi Series 680 Watt RMS Complete Car Audio Package

PA D Series 5-Channel Class-D Amplifier with 1 Pair DXi Series 6.5" 2-Way Component Speakers and 1 Pair 6.5" 2-Way Coaxial Speakers + DXi Series 12" Dual 4 ohm Subwoofer

Go to item page Right Arrow Icon of Right Arrow

PA D Series 5-Channel Class-D Amplifier with 1 Pair DXi Series 6.5" 2-Way Component Speakers and 1 Pair 6.5" 2-Way Coaxial Speakers + DXi Series 12" Dual 4 ohm Subwoofer

• 6-1/2" Components
• 300 Watts Max Each, 100 Watts RMS Each
• Dynamic Balance polypropylene cone
• 1" (25.4mm) aluminum dome tweeter
• 6-1/2" Coaxials
• 180 Watts Max Each, 60 Watts RMS Each
• Dynamic Balance polypropylene cone
• 3/4" (19mm) aluminum dome tweeter
• 12" Dual 4 ohm Subwoofer
• 720 Watts Max
• 360 Watts RMS
• Dynamic Balance polypropylene cone
• Butyl Rubber Surround
• Class-D 5-Channel Amplifier
• 70W x 4-Chan. + 200W x 1 Chan. @ 4 ohm
• 100W x 4-Chan. + 400W x 1 Chan. @ 2 ohm
• 500W x 1 Chan. @ 1 ohm

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 6-1/2" Components
• 300 Watts Max Each, 100 Watts RMS Each
• Dynamic Balance polypropylene cone
• 1" (25.4mm) aluminum dome tweeter
• 6-1/2" Coaxials
• 180 Watts Max Each, 60 Watts RMS Each
• Dynamic Balance polypropylene cone
• 3/4" (19mm) aluminum dome tweeter
• 12" Dual 4 ohm Subwoofer
• 720 Watts Max
• 360 Watts RMS
• Dynamic Balance polypropylene cone
• Butyl Rubber Surround
• Class-D 5-Channel Amplifier
• 70W x 4-Chan. + 200W x 1 Chan. @ 4 ohm
• 100W x 4-Chan. + 400W x 1 Chan. @ 2 ohm
• 500W x 1 Chan. @ 1 ohm

EXCLUSIVE

Polk Audio DXi Series 680 Watt RMS Complete Car Audio Package

PA D Series 5-Channel Class-D Amplifier with Two Pair of DXi Series 6.5" 2-Way Coaxial Speakers + DXi Series 12" Dual 4 ohm Subwoofer

Go to item page Right Arrow Icon of Right Arrow

PA D Series 5-Channel Class-D Amplifier with Two Pair of DXi Series 6.5" 2-Way Coaxial Speakers + DXi Series 12" Dual 4 ohm Subwoofer

• 6-1/2" Coaxials
• 180 Watts Max Each, 60 Watts RMS Each
• Dynamic Balance polypropylene cone
• 3/4" (19mm) aluminum dome tweeter
• 12" Dual 4 ohm Subwoofer
• 720 Watts Max
• 360 Watts RMS
• Dynamic Balance polypropylene cone
• Butyl Rubber Surround
• Class-D 5-Channel Amplifier
• 70W x 4-Chan. + 200W x 1 Chan. @ 4 ohm
• 100W x 4-Chan. + 400W x 1 Chan. @ 2 ohm
• 500W x 1 Chan. @ 1 ohm

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 6-1/2" Coaxials
• 180 Watts Max Each, 60 Watts RMS Each
• Dynamic Balance polypropylene cone
• 3/4" (19mm) aluminum dome tweeter
• 12" Dual 4 ohm Subwoofer
• 720 Watts Max
• 360 Watts RMS
• Dynamic Balance polypropylene cone
• Butyl Rubber Surround
• Class-D 5-Channel Amplifier
• 70W x 4-Chan. + 200W x 1 Chan. @ 4 ohm
• 100W x 4-Chan. + 400W x 1 Chan. @ 2 ohm
• 500W x 1 Chan. @ 1 ohm

EXCLUSIVE

Polk Audio DXi Series 680 Watt RMS Complete Car Audio Package

PA D Series 5-Channel Class-D Amplifier with 1 Pair DXi Series 6.5" 2-Way and 1 Pair 6"x9" 3-Way Coaxial Speakers + DXi Series 12" Dual 4 ohm Subwoofer

Go to item page Right Arrow Icon of Right Arrow

PA D Series 5-Channel Class-D Amplifier with 1 Pair DXi Series 6.5" 2-Way and 1 Pair 6"x9" 3-Way Coaxial Speakers + DXi Series 12" Dual 4 ohm Subwoofer

• 6-1/2" Coaxials
• 180 Watts Max Each, 60 Watts RMS Each
• Dynamic Balance polypropylene cone
• 3/4" (19mm) aluminum dome tweeter
• 6"x9" Coaxials
• 300 Watts Max Each, 100 Watts RMS Each
• Dynamic Balance polypropylene cone
• 1" soft dome tweeter
• 12" Dual 4 ohm Subwoofer
• 720 Watts Max
• 360 Watts RMS
• Dynamic Balance polypropylene cone
• Butyl Rubber Surround
• Class-D 5-Channel Amplifier
• 70W x 4-Chan. + 200W x 1 Chan. @ 4 ohm
• 100W x 4-Chan. + 400W x 1 Chan. @ 2 ohm
• 500W x 1 Chan. @ 1 ohm

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 6-1/2" Coaxials
• 180 Watts Max Each, 60 Watts RMS Each
• Dynamic Balance polypropylene cone
• 3/4" (19mm) aluminum dome tweeter
• 6"x9" Coaxials
• 300 Watts Max Each, 100 Watts RMS Each
• Dynamic Balance polypropylene cone
• 1" soft dome tweeter
• 12" Dual 4 ohm Subwoofer
• 720 Watts Max
• 360 Watts RMS
• Dynamic Balance polypropylene cone
• Butyl Rubber Surround
• Class-D 5-Channel Amplifier
• 70W x 4-Chan. + 200W x 1 Chan. @ 4 ohm
• 100W x 4-Chan. + 400W x 1 Chan. @ 2 ohm
• 500W x 1 Chan. @ 1 ohm

Polk Audio MM 1242 SVC 12” 1260 Watt Car Audio Subwoofer Sub+7-Band Equalizer

1260W Peak (420W RMS) 12" MM1 Series Single 4-Ohm Car Subwoofer (MM 1242SVC) Package

Go to item page Right Arrow Icon of Right Arrow

1260W Peak (420W RMS) 12" MM1 Series Single 4-Ohm Car Subwoofer (MM 1242SVC) Package

• 420 Watts RMS
• 1260 Watts Max
• Composite Cone
• Santoprene surround
• Fiberglass-Reinforced ABS Basket
• IP56 Ultra Marine Certified
• Vented Pole and Basket Structure

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 420 Watts RMS
• 1260 Watts Max
• Composite Cone
• Santoprene surround
• Fiberglass-Reinforced ABS Basket
• IP56 Ultra Marine Certified
• Vented Pole and Basket Structure

EXCLUSIVE

Polk Audio db Series Amplified Full-Range System w/ FREE Power Wiring Kit & RCAs

List price $1194.88 , Polk Audio db6501 & db651 6.5" Speakers + DB1212 12" Ported Loaded Enclosure + Polk Audio PA D5000.5 Amplifier

Go to item page Right Arrow Icon of Right Arrow

List price $1194.88 , Polk Audio db6501 & db651 6.5" Speakers + DB1212 12" Ported Loaded Enclosure + Polk Audio PA D5000.5 Amplifier

• Polk Audio PA D5000.5 - 900W RMS PA D Series Class-D 5-Channel Car Amplifier
• Polk Audio db6501 - 6.5" 2-Way db Series Component Car Audio Speaker System
• FEATURE 3
• Polk Audio db651 - 6.5" 2-Way db Series Coaxial Car Audio Speaker System
• Polk Audio DB1212 - Single 12" Ported Subwoofer Enclosure Loaded
• TruConnex TC4KIT-4B by Metra - 4 Gauge Full Spec CCA Amplifier Wiring Kit for Systems up to 650 Watts

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Polk Audio PA D5000.5 - 900W RMS PA D Series Class-D 5-Channel Car Amplifier
• Polk Audio db6501 - 6.5" 2-Way db Series Component Car Audio Speaker System
• FEATURE 3
• Polk Audio db651 - 6.5" 2-Way db Series Coaxial Car Audio Speaker System
• Polk Audio DB1212 - Single 12" Ported Subwoofer Enclosure Loaded
• TruConnex TC4KIT-4B by Metra - 4 Gauge Full Spec CCA Amplifier Wiring Kit for Systems up to 650 Watts

Polk Audio DB842SVC 8” 750 Watt Car/Marine Boat Audio Subwoofer Sub+Headphones

Polk Audio DB842SVC 8” 750 Watt Car/Marine Boat Audio Subwoofer Sub+Headphones

Go to item page Right Arrow Icon of Right Arrow

Polk Audio DB842SVC 8” 750 Watt Car/Marine Boat Audio Subwoofer Sub+Headphones

• 250 Watts RMS
• 750 Watts Max
• Polypropylene Cone
• Santoprene Rubber Surround
• IP56 Marine Certified
• Tested for salt-fog, UV and humidity
• Quick-Connect Wire Terminals

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 250 Watts RMS
• 750 Watts Max
• Polypropylene Cone
• Santoprene Rubber Surround
• IP56 Marine Certified
• Tested for salt-fog, UV and humidity
• Quick-Connect Wire Terminals

    Clear all

    Polk Audio Car Stereo Packages & Bundles Information

    Polk Audio car audio packages are a great solution for audio installation needs. These package deals provide many of the necessary components and popular items for your vehicle. Get your Polk Audio car audio packages today!
    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

    2014 Audi A5 Quattro

    2007 Kia Rio

    2007 Lexus RX350

    2015 Scion tC

    2001 Toyota 4Runner

    2008 Acura TL

    1986 Mazda 626

    2012 Audi S5

    1986 Mercury Lynx

    2004 Volvo XC70

    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.