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

DS18 PRO-EXL68 with Speaker Installation Kit

Includes: 2 Mid-Range Loudspeakers, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Sound Damping Roller, and Panel Removal Kit

PRO-HY6.4B, FRING65, SDRLR1, SDSK2, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

Includes: 2 Mid-Range Loudspeakers, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Sound Damping Roller, and Panel Removal Kit

• 225W 6.5” RMS PRO-HY Series Hybrid Mid-Range Speaker with Compression Horn Tweeter
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Installer Panel Removal Tool Kit
• Rubber Roller

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

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
188
List price $300.61
-11% $268.44

In stock

Only 2 Left!

• 225W 6.5” RMS PRO-HY Series Hybrid Mid-Range Speaker with Compression Horn Tweeter
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Installer Panel Removal Tool Kit
• Rubber Roller

Diamond Audio MSPRO8 with Sound Damping

1000W Peak (500W RMS) 8” MSPRO Series 2-way Coaxial Speakers + NVX SDSK2 Sound Damping

MSPRO8_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) 8” MSPRO Series 2-way Coaxial Speakers + NVX SDSK2 Sound Damping

• 500 watts Peak Each, 250 watts RMS Each
• Tweeters
• Thermal molded waterproof paper cone material
• Impedance: 4 ohm
• Sensitivity: 100 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 A4 Quattro
48
List price $388.73
-7% $359.99

In stock

• 500 watts Peak Each, 250 watts RMS Each
• Tweeters
• Thermal molded waterproof paper cone material
• Impedance: 4 ohm
• Sensitivity: 100 dB

Limited time!

NVX NSP35 (2-Pairs, 4-Total)

400W Peak (140W RMS) 3.5" N-Series 2-Way Coaxial Car Speakers with 20mm Silk Dome Tweeters (2-Pairs)

NSP35_2 big
Go to item page Right Arrow Icon of Right Arrow

400W Peak (140W RMS) 3.5" N-Series 2-Way Coaxial Car Speakers with 20mm Silk Dome Tweeters (2-Pairs)

• 100 watts Peak Each, 35 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB
• Mounting Depth: 1.49"

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
55
List price $119.98
-17% $99.98

In stock

• 100 watts Peak Each, 35 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB
• Mounting Depth: 1.49"

Limited time!

NVX VSP65KIT (2-Pairs, 4-Total)

1500W Peak (500W RMS) 6.5" V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters (2-Pairs)

VSP65KIT_2 big
Go to item page Right Arrow Icon of Right Arrow

1500W Peak (500W RMS) 6.5" V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters (2-Pairs)

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB
• Mounting Depth: 2.51"

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
84
List price $287.98
-21% $227.98

In stock

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB
• Mounting Depth: 2.51"

Alpine S2-S80C (2-Pairs, 4-Total)

1040W Peak (340W RMS) 8" S-Series 2-way Component Speaker System (2-Pairs)

S2S80C_2 big
Go to item page Right Arrow Icon of Right Arrow

1040W Peak (340W RMS) 8" S-Series 2-way Component Speaker System (2-Pairs)

• 260 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 80 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 A4 Quattro
1
List price $580.00
-17% $479.90

In stock

Only 2 Left!

• 260 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 80 dB

Cerwin Vega CVMPCL6.5 with Sound Damping

200W Max (100W RMS) 6.5" Stroker Pro Series Coaxial Car Speaker + NVX SDSK2 Sound Damping

CVMPCL65_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

200W Max (100W RMS) 6.5" Stroker Pro Series Coaxial Car Speaker + NVX SDSK2 Sound Damping

• 200 watts Peak , 100 watts RMS
• Impedance: 4 ohm
• Sensitivity: 93.2 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 A4 Quattro
57
List price $138.73
-17% $114.98

In stock

• 200 watts Peak , 100 watts RMS
• Impedance: 4 ohm
• Sensitivity: 93.2 dB

AudioControl PNW-65CS2 (2-Pairs, 4-Total)

500W Peak (300W RMS) 6.5″ PNW Series 2-way 3-ohm Component Speaker System (2-Pairs)

PNW65CS2_2 big
Go to item page Right Arrow Icon of Right Arrow

500W Peak (300W RMS) 6.5″ PNW Series 2-way 3-ohm Component Speaker System (2-Pairs)

• 125 watts Peak Each, 75 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene-Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.8 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 A4 Quattro
4
List price $678.00
-6% $638.00

In stock

Only 3 Left!

• 125 watts Peak Each, 75 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene-Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.8 dB

Hertz CK 165 with Sound Damping

285W Peak (95W RMS) 6.5" Cento Series 2-Way Component Speaker system + NVX SDSK2 Sound Damping

CK165_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

285W Peak (95W RMS) 6.5" Cento Series 2-Way Component Speaker system + NVX SDSK2 Sound Damping

• 142 Watts Max Each, 45 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2"

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 A4 Quattro
49
List price $498.74
-17% $414.98

In stock

Only 1 Left!

• 142 Watts Max Each, 45 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2"

Hertz CK 165L with Sound Damping

300W Peak (100W RMS) 6.5" Cento Series 2-Way Component Speaker system + NVX SDSK2 Sound Damping

CK165L_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (100W RMS) 6.5" Cento Series 2-Way Component Speaker system + NVX SDSK2 Sound Damping

• 150 Watts Max Each, 50 Watts RMS Each
•Non Pressed Paper 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 A4 Quattro
50
List price $478.74
-13% $414.98

In stock

Only 3 Left!

• 150 Watts Max Each, 50 Watts RMS Each
•Non Pressed Paper cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

Hifonics ZS653 with Installation Accessories

600W Peak (100W RMS) Zeus 6.5" Series 3-Way Coaxial Car Speakers with Speaker Installation Kit + 6.5" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

ZS653_ACC_KIT big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (100W RMS) Zeus 6.5" Series 3-Way Coaxial Car Speakers with Speaker Installation Kit + 6.5" Speaker Baffles + Sound Damping, Roller and Panel Removal Kit

• 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 A4 Quattro
279
List price $107.70
-29% $76.25

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 Kappa 603CF (2-Pairs, 4-Total)

1320W Peak (440W EMS) 6.5" Kappa Series 2-way Component Speaker System (2-Pairs)

KAPPA603CF_2 big
Go to item page Right Arrow Icon of Right Arrow

1320W Peak (440W EMS) 6.5" Kappa Series 2-way Component Speaker System (2-Pairs)

• 330 watts Peak Each, 110 watts RMS Each
• 3/4" Silk Edge-driven Dom Tweeters
• Glass Fiber 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 A4 Quattro
6
List price $999.90
-10% $899.90

In stock

Only 1 Left!

• 330 watts Peak Each, 110 watts RMS Each
• 3/4" Silk Edge-driven Dom Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

Kenwood KFC-835C with Sound Damping

80W Peak (46W RMS) 3.5" KFC Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

KFC835C_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

80W Peak (46W RMS) 3.5" KFC Series 2-way 4-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 40 watts Peak Each, 23 watts RMS Each
• Paper Whizzer tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
79
List price $88.74
-44% $49.49

In stock

• 40 watts Peak Each, 23 watts RMS Each
• Paper Whizzer tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

DS18 PRO-X6.4BM (Sold Individually) with Sound Damping

500W Peak (250W RMS) 6.5” PRO-X Series 4-ohm Mid-Range Loudspeaker + NVX SDBSK2 Premium Sound Damping

PROX64BM_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

500W Peak (250W RMS) 6.5” PRO-X Series 4-ohm Mid-Range Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 500 watts Peak Each, 250 watts RMS Each
• Red Aluminum Bullet tweeters
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
49
List price $71.69
-12% $63.44

In stock

• 500 watts Peak Each, 250 watts RMS Each
• Red Aluminum Bullet tweeters
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

DS18 PRO-ZXI6.4BM (Sold Individually) with Sound Damping

600W Peak (300W RMS) 6.5" ZXi Series 4-Ohm Midrange Bullet Loudspeaker + NVX SDBSK2 Premium Sound Damping

PROZXI64BM_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (300W RMS) 6.5" ZXi Series 4-Ohm Midrange Bullet Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 600 watts Peak, 300 watts RMS
• 1" Aluminum Bullet Tweeter
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 97 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
48
List price $99.69
-8% $91.44

In stock

• 600 watts Peak, 300 watts RMS
• 1" Aluminum Bullet Tweeter
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 97 dB

Limited time!

NVX NSP35 with Sound Damping

200W Peak (70W RMS) 3.5" N-Series 2-Way Coaxial Car Speakers with 20mm Silk Dome Tweeters+ NVX SDBSK2 Premium Sound Damping

NSP35_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

200W Peak (70W RMS) 3.5" N-Series 2-Way Coaxial Car Speakers with 20mm Silk Dome Tweeters+ NVX SDBSK2 Premium Sound Damping

• 100 watts Peak Each, 35 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB
• Mounting Depth: 1.49"

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
103
List price $78.73
-17% $64.98

In stock

• 100 watts Peak Each, 35 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB
• Mounting Depth: 1.49"

Pioneer TS-A878 with Sound Damping

120W Peak (30W RMS) 3.5" A-Series 2-way 4-ohm Coaxial Speakers for select GM, Ford and Volkswagen models + NVX SDBSK2 Premium Sound Damping

TSA878_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

120W Peak (30W RMS) 3.5" A-Series 2-way 4-ohm Coaxial Speakers for select GM, Ford and Volkswagen models + NVX SDBSK2 Premium Sound Damping

• 60 watts Peak Each, 15 watts RMS Each
• Custom-fit for select GM, Ford and Volkswagen models
• 1" PEI (Polyetherimide) Dome tweeters
• Carbon Graphite IMPP Interlaced Aramid Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
79
List price $88.74
-27% $64.98

In stock

• 60 watts Peak Each, 15 watts RMS Each
• Custom-fit for select GM, Ford and Volkswagen models
• 1" PEI (Polyetherimide) Dome tweeters
• Carbon Graphite IMPP Interlaced Aramid Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Rockford Fosgate Power T2652-S with Sound Damping

400W Peak (200W RMS) 6.5" Power Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

T2652S_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

400W Peak (200W RMS) 6.5" Power Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 200 watts Peak Each, 100 watts RMS Each
• 1" Aluminum Dome tweeters with integral suspension
• Carbon Fiber Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 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 A4 Quattro
90
List price $468.73
$464.98

In stock

• 200 watts Peak Each, 100 watts RMS Each
• 1" Aluminum Dome tweeters with integral suspension
• Carbon Fiber Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

Hertz MPK1650.3 + FREE $200 Gift Card

6.5" Mille PRO Series 2-Way 3 Ohm Component speaker system

MPK 1650.3, 200EGIFT big
Go to item page Right Arrow Icon of Right Arrow

6.5" Mille PRO Series 2-Way 3 Ohm Component speaker system

• 125 Watts Max Each, 25 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 3 Ohm Impedance
• Sensitivity: 93 dB

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

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
2
List price $1140.00
-30% $799.99 /set

In stock

Only 2 Left!

• 125 Watts Max Each, 25 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 3 Ohm Impedance
• Sensitivity: 93 dB

Cerwin-Vega PH84 with Sound Damping

720W Peak (360W RMS) 8” Pro Series Full-Range Coaxial Speakers + NVX SDSK2 Sound Damping

PH84_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

720W Peak (360W RMS) 8” Pro Series Full-Range Coaxial Speakers + NVX SDSK2 Sound Damping

• 360 watts Peak Each, 180 watts RMS Each
• Horn Tweeters
• Impedance: 4 ohm
• Sensitivity: 103 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
50
List price $282.73
-17% $234.98

In stock

• 360 watts Peak Each, 180 watts RMS Each
• Horn Tweeters
• Impedance: 4 ohm
• Sensitivity: 103 dB

Hertz K 165 (2-Pairs, 4-Total)

600W Peak (150W RMS) 6.5" Uno Series 2-Way 4 ohm Component Speaker System (2-Pairs)

K165_2 big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (150W RMS) 6.5" Uno Series 2-Way 4 ohm Component Speaker System (2-Pairs)

• 150 Watts Max Each, 35 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93.5 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
4
List price $300.00
-33% $199.98

In stock

Only 1 Left!

• 150 Watts Max Each, 35 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93.5 dB

Infinity REF-6532ex (2-Pairs, 4-Total)

660W Max (220W RMS) 6.5" Reference Series 2-Way Coaxial EZ Fit Car Speakers (2-Pairs)

REF6532EXAM_2 big
Go to item page Right Arrow Icon of Right Arrow

660W Max (220W RMS) 6.5" Reference Series 2-Way Coaxial EZ Fit Car Speakers (2-Pairs)

• 165 Watts Max Each, 55 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohm Impedance
• Sensitivity: 93dB
• Mounting Depth: 1-13/16"

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 A4 Quattro
6
List price $260.00
-38% $159.98

In stock

• 165 Watts Max Each, 55 Watts RMS Each
• Edge-Driven Textile Tweeter
• Plus One Polypropylene Oversized Cone
• 3 ohm Impedance
• Sensitivity: 93dB
• Mounting Depth: 1-13/16"

DS18 PRO-GM6.4PK (2-Pairs, 4-Total)

1920W Peak (560W RMS) 6.5” PRO-GM Series Component Speakers (2-Pairs)

PROGM64PK_2 big
Go to item page Right Arrow Icon of Right Arrow

1920W Peak (560W RMS) 6.5” PRO-GM Series Component Speakers (2-Pairs)

• 480 watts Peak Each, 140 watts RMS Each
• 1" Aluminum Bullet Tweeters
• 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 A4 Quattro
3
List price $207.90
-15% $176.72

In stock

Only 1 Left!

• 480 watts Peak Each, 140 watts RMS Each
• 1" Aluminum Bullet Tweeters
• Impedance: 4 ohm
• Sensitivity: 92 dB

Lowest price in 30 days

DS18 PRO-X8MSE with Speaker Installation Kit

350W RMS 8" 4-Ohm Midrange Speakers + 8" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

(2)PRO-ZXI8.4BM, XBAF8, SDSK2, SDRLR1, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

350W RMS 8" 4-Ohm Midrange Speakers + 8" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

• 700 watts Peak Each, 350 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 99 dB

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

Install kits available for most vehicles

found car based on your search
Fits your A4 Quattro
142
List price $308.69
-33% $205.72

In stock

• 700 watts Peak Each, 350 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 99 dB

Diamond Audio DMD65C with Sound Damping

200W Peak (100W RMS) 6.5" DMD Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

DMD65C_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

200W Peak (100W RMS) 6.5" DMD Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 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 A4 Quattro
49
List price $218.73
$214.98

In stock

Only 3 Left!

• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

Infinity Kappa 63XF with Sound Damping

510W Peak (170W RMS) 6.5" Kappa Series 2-Way Coaxial Speakers with Silk Dome Tweeters + NVX SDSK2 Sound Damping

KAPPA63XF_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

510W Peak (170W RMS) 6.5" Kappa Series 2-Way Coaxial Speakers with Silk Dome Tweeters + NVX SDSK2 Sound Damping

• 255 watts Peak Each, 85 watts RMS Each
• Silk Dome Tweeters
• Glass Fiber 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 A4 Quattro
58
List price $318.69
-17% $264.94

In stock

• 255 watts Peak Each, 85 watts RMS Each
• Silk Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

Pioneer TS-Z65CH (2-Pairs, 4-Total)

1320W Peak (440W RMS) 6.5" Z-Series 2-way 4 Ohms Component Speaker System (2-Pairs)

TSZ65CH_2 big
Go to item page Right Arrow Icon of Right Arrow

1320W Peak (440W RMS) 6.5" Z-Series 2-way 4 Ohms Component Speaker System (2-Pairs)

• 330 watts Peak Each, 110 watts RMS Each
• 1-1/8" Aluminum Dome Tweeters
• Dual Layer Twaron/Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB
• Mounting Depth: 2.6"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
List price $800.00
-36% $510.00

In stock

Only 2 Left!

• 330 watts Peak Each, 110 watts RMS Each
• 1-1/8" Aluminum Dome Tweeters
• Dual Layer Twaron/Cellulose cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB
• Mounting Depth: 2.6"

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 A4 Quattro
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

Cerwin-Vega HED8P (Sold Individually)

450W Peak (150W RMS) 8" HED Series Pro Audio Midrange 4-ohm Car Speaker

No picture
Go to item page Right Arrow Icon of Right Arrow

450W Peak (150W RMS) 8" HED Series Pro Audio Midrange 4-ohm Car Speaker

• 450 watts Peak, 150 watts RMS
• Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
List price $83.99
-17% $69.99

In stock.

Diamond Audio MSPRO65 with Sound Damping

MSPRO Series 6.5" Midrange Motorcycle Speakers 400W RMS, Pair + NVX SDSK2 Sound Damping

MSPRO65_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

MSPRO Series 6.5" Midrange Motorcycle Speakers 400W RMS, Pair + NVX SDSK2 Sound Damping

• 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 A4 Quattro
49
$294.98

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

DS18 PRO-ZT8 with Speaker Installation Kit

Includes: (2) 8” Mid-Range Loudspeaker, 2 Piece Silicone Rubber Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

PRO-ZT8, XBAF8, SDRLR1, SDSK2, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

Includes: (2) 8” Mid-Range Loudspeaker, 2 Piece Silicone Rubber Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 550 watts Max, 275 watts RMS
• 1" Aluminum Bullet Tweeter
• Impedance: 4 ohm
• Sensitivity: 98 dB
• Mounting Depth: 3.58"

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

Install kits available for most vehicles

found car based on your search
Fits your A4 Quattro
142
List price $310.61
-12% $273.71

In stock

• 550 watts Max, 275 watts RMS
• 1" Aluminum Bullet Tweeter
• Impedance: 4 ohm
• Sensitivity: 98 dB
• Mounting Depth: 3.58"

DS18 PRO-GM8.4 (2-Pack)

580W Peak (190W RMS Each) 8" PRO-GM Series 4-Ohm Midrange Car Speakers

(2)PRO-GM8.4 big
Go to item page Right Arrow Icon of Right Arrow

580W Peak (190W RMS Each) 8" PRO-GM Series 4-Ohm Midrange Car Speakers

• 580 watts Peak Each, 190 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

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

Install kits available for most vehicles

found car based on your search
Fits your A4 Quattro
List price $69.90
$67.80

In stock

Only 2 Left!

• 580 watts Peak Each, 190 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

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 A4 Quattro
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

DS18 PRO-FR5NEO with Speaker Installation Kit

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

(2) PRO-ZT6, FRING65, SDSK2, SDRLR1 big
Go to item page Right Arrow Icon of Right Arrow

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

• 225W RMS 6.5” PRO-ZT series Water Resistant Mid-Range Speaker with Built-in Bullet Tweeter
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Rubber Roller

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

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
190
List price $264.61
-12% $232.44

In stock

Only 3 Left!

• 225W RMS 6.5” PRO-ZT series Water Resistant Mid-Range Speaker with Built-in Bullet Tweeter
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Rubber Roller

AudioControl PNW-65 with Installation Accessories

200W Peak (150W RMS) 6.5″ PNW Series 2-way Coaxial Speakers + 6.5” Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

PNW65_ACC_KIT big
Go to item page Right Arrow Icon of Right Arrow

200W Peak (150W RMS) 6.5″ PNW Series 2-way Coaxial Speakers + 6.5” Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

• 100 watts Peak Each, 50 watts RMS Each
• 1" Silk Dome Tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.9 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 A4 Quattro
341
List price $366.71
-17% $303.06

In stock

• 100 watts Peak Each, 50 watts RMS Each
• 1" Silk Dome Tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.9 dB

Kenwood KFC-P710PS (2-Pairs, 4-Total)

1120W Max (320W RMS) 6.5" Performance Series 2-Way Component Car Speakers (2-Pairs)

KFCP710PS_2 big
Go to item page Right Arrow Icon of Right Arrow

1120W Max (320W RMS) 6.5" Performance Series 2-Way Component Car Speakers (2-Pairs)

• 280 Watts Max Each, 80 Watts RMS Each
• 1" Soft Dome Tweeter
• Injection-Molded Polypropylene Cone
• 4 Ohm Impedance
• Sensitivity: 86 dB
• Mounting Depth: 2-3/16"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
1
List price $420.00
-33% $283.00

In stock

Only 1 Left!

• 280 Watts Max Each, 80 Watts RMS Each
• 1" Soft Dome Tweeter
• Injection-Molded Polypropylene Cone
• 4 Ohm Impedance
• Sensitivity: 86 dB
• Mounting Depth: 2-3/16"

JBL SHOCK WAVE 150W65 (2-Pack, 4-Total)

1200W Peak (600W RMS) Shock Wave Series 6.5” Midrange Speakers

JBLSPKSW150W65_2 big
Go to item page Right Arrow Icon of Right Arrow

1200W Peak (600W RMS) Shock Wave Series 6.5” Midrange Speakers

• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 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 A4 Quattro
5
List price $259.90
-12% $229.90

In stock

• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB

Alpine HDZ-65 (2-Pairs, 4-Total)

1200W Peak (400W RMS) 6.5” Status Series 2-Way Coaxial Car Speakers (2-Pairs)

HDZ65_2 big
Go to item page Right Arrow Icon of Right Arrow

1200W Peak (400W RMS) 6.5” Status Series 2-Way Coaxial Car Speakers (2-Pairs)

• 300 watts Peak Each, 100 watts RMS Each
• 1" Carbon Composite Dome Tweeters
• Carbon Composite cone material
• Impedance: 4 ohm
• Sensitivity: 88 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 A4 Quattro
1
List price $1580.00
-33% $1,055.90

In stock

Only 2 Left!

• 300 watts Peak Each, 100 watts RMS Each
• 1" Carbon Composite Dome Tweeters
• Carbon Composite cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Alpine S2-S65C with Installation Accessories

480W Peak (160W RMS) 6.5" S-Series 2-way Component Speaker System

S2S65C_ACC_KIT big
Go to item page Right Arrow Icon of Right Arrow

480W Peak (160W RMS) 6.5" S-Series 2-way Component Speaker System

• 240 watts Peak Each, 80 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
258
List price $307.71
-27% $223.48 /set

In stock

• 240 watts Peak Each, 80 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Cerwin-Vega V465C with Sound Damping

800W Peak (200W RMS) 6.5" Vega Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

V465C_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (200W RMS) 6.5" Vega Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

• 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 A4 Quattro
59
List price $234.73
-17% $194.98

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

Cerwin-Vega HED65P (Sold Individually)

450W Peak (150W RMS) 6.5" HED Series Pro Audio Midrange 4-ohm Car Speaker

No picture
Go to item page Right Arrow Icon of Right Arrow

450W Peak (150W RMS) 6.5" HED Series Pro Audio Midrange 4-ohm Car Speaker

• 450 watts Peak, 150 watts RMS
• Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

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

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
List price $71.99
-17% $59.99

In stock.

Kenwood eXcelon KFC-XP184C with Sound Damping

560W Peak (160W RMS) 6.5" eXcelon Series 2-way 4-ohm Component Car Speakers + NVX SDBSK2 Premium Sound Damping

KFCXP184C_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

560W Peak (160W RMS) 6.5" eXcelon Series 2-way 4-ohm Component Car Speakers + NVX SDBSK2 Premium Sound Damping

• 280 watts Peak Each, 80 watts RMS Each
• 1" Silk Soft Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86.3 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
51
List price $308.74
-39% $189.49

In stock

• 280 watts Peak Each, 80 watts RMS Each
• 1" Silk Soft Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86.3 dB

Alpine DM-65-G 2 Pairs

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

DM65G_2 big
Go to item page Right Arrow Icon of Right Arrow

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

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

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 A4 Quattro
1
List price $220.00
-18% $179.90

In stock

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

JBL GX608C with Speaker Acessories

210W Peak (70W RMS) GX Series 6.5” Component Speaker System

GX608C, XBAF65, SDSK2, SDRLR2, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

210W Peak (70W RMS) GX Series 6.5” Component Speaker System

• 210 watts Peak Each, 70 watts RMS Each
• Dome Tweeters
• Polypropylene cone material
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

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

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
237
List price $208.66
-21% $164.71

In stock

• 210 watts Peak Each, 70 watts RMS Each
• Dome Tweeters
• Polypropylene cone material
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

JVC CS-DR601C with Sound Damping

720W Peak (120W RMS) 6.5" DRVN Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

CS-DR601CCSDR601C_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

720W Peak (120W RMS) 6.5" DRVN Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 360 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome tweeters
• Carbon Mica cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
48
List price $197.74
-12% $173.99

In stock

Only 3 Left!

• 360 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome tweeters
• Carbon Mica cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

2 Pairs Kicker 6.5" Speakers (KSC65) w/ Free Speaker Install Kit

400W Peak 6.5" KS Series 2-Way Coaxial Speakers with Panel Removal Tool Kit, NVX Sound Damping Speaker Kit, Roller, and Foam Koozie Bundle

2KS65_BTK_2SD_SDLR_SK big
Go to item page Right Arrow Icon of Right Arrow

400W Peak 6.5" KS Series 2-Way Coaxial Speakers with Panel Removal Tool Kit, NVX Sound Damping Speaker Kit, Roller, and Foam Koozie Bundle

  • Kicker 400W Peak (200W RMS) 6.5" KS Series Coaxial Speakers
  • 12-Piece Master Panel Removal Tool Kit
  • Premium Sound Damping Speaker Kit with two 10" x 10" Sheets
  • Universal Professional Heavy Duty Rubber Roller
  • Premium Polyurethane Foam Can Insulator Sleeve Koozie
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
201
List price $386.42
-33% $260.04 /pair

In stock

  • Kicker 400W Peak (200W RMS) 6.5" KS Series Coaxial Speakers
  • 12-Piece Master Panel Removal Tool Kit
  • Premium Sound Damping Speaker Kit with two 10" x 10" Sheets
  • Universal Professional Heavy Duty Rubber Roller
  • Premium Polyurethane Foam Can Insulator Sleeve Koozie

Cerwin-Vega XED650C (2-Pairs, 4-Total)

1200W Peak (140W RMS) 6.5" XED Series 2-Way Component Speaker System (2-Pairs)

XED650C_2 big
Go to item page Right Arrow Icon of Right Arrow

1200W Peak (140W RMS) 6.5" XED Series 2-Way Component Speaker System (2-Pairs)

• 300 watts Peak Each, 35 watts RMS Each
• 1/2" Metallic Balanced Dome Tweeters
• Curvilinear polypropylene cone material
• Impedance: 4 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 A4 Quattro
28
List price $155.98
-17% $129.98

In stock

• 300 watts Peak Each, 35 watts RMS Each
• 1/2" Metallic Balanced Dome Tweeters
• Curvilinear polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

Pioneer TS-A1681F (2-Pairs, 4-Total)

1400W Peak (320W RMS) 6.5" A-Series 4-way Coaxial Speakers (2-Pairs)

TSA1681F_2 big
Go to item page Right Arrow Icon of Right Arrow

1400W Peak (320W RMS) 6.5" A-Series 4-way Coaxial Speakers (2-Pairs)

• 350 watts Peak Each, 80 watts RMS Each
• 7/16" Polyetherimide Dome Tweeters
• Injection Molded Polypropylene - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
3
List price $260.00
-15% $219.98

In stock

• 350 watts Peak Each, 80 watts RMS Each
• 7/16" Polyetherimide Dome Tweeters
• Injection Molded Polypropylene - IMPP cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

Hertz CX 165 with Speaker Installation Kit

6.5" Cento Series 2-Way Coaxial Car Speakers with Speaker Baffles, Sound Damping, and Roller

CX 165, SDSK2, FRING65, SDRLR1 big
Go to item page Right Arrow Icon of Right Arrow

6.5" Cento Series 2-Way Coaxial Car Speakers with Speaker Baffles, Sound Damping, and Roller

• 105 Watts Max Each, 35 Watts RMS Each
• Semi-pressed paper + Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2-1/2"

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

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
113
List price $313.72
-10% $281.46 /pair

In stock

• 105 Watts Max Each, 35 Watts RMS Each
• Semi-pressed paper + Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2-1/2"

DS18 PRO-HY6MSL with Installation Accessories

150W RMS 6.5” Shallow Hybrid Midrange with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

(2)PRO-HY6MSL, XBAF65, SDSK2, SDRLR1, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

150W RMS 6.5” Shallow Hybrid Midrange with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 300 Peak, 150 RMS
• 3" Titanium Horn Tweeters
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 93 dB
Priced Per Each Speaker

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

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
258
List price $247.61
-20% $196.88

In stock

• 300 Peak, 150 RMS
• 3" Titanium Horn Tweeters
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 93 dB
Priced Per Each Speaker

AudioControl PNW-65 (2-Pairs, 4-Total)

400W Peak (300W RMS) 6.5″ PNW Series 2-way Coaxial Speakers (2-Pairs)

PNW65_2 big
Go to item page Right Arrow Icon of Right Arrow

400W Peak (300W RMS) 6.5″ PNW Series 2-way Coaxial Speakers (2-Pairs)

• 100 watts Peak Each, 50 watts RMS Each
• 1" Silk Dome Tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.9 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 A4 Quattro
3
List price $558.00
-7% $518.00

In stock

Only 2 Left!

• 100 watts Peak Each, 50 watts RMS Each
• 1" Silk Dome Tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.9 dB

Hifonics ZS35CX (2-Pairs, 4-Total)

500W Peak (100W RMS) 3.5” Zeus Series 2-Way Coaxial Speaker (2-Pairs)

ZS35CX_2 big
Go to item page Right Arrow Icon of Right Arrow

500W Peak (100W RMS) 3.5” Zeus Series 2-Way Coaxial Speaker (2-Pairs)

• 125 Watts Max Each, 25 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-cellulose
• 4 Ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1.5"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
10
$49.98

In stock

• 125 Watts Max Each, 25 Watts RMS Each
• 1" Mylar Balanced Dome Tweeter
• Alpha-cellulose
• 4 Ohm Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1.5"

MTX TERMINATOR6S (2-Pairs, 4-Total)

360W Peak (180W RMS) 6.5" Terminator Series 2-Way Component Speaker System (2-Pairs)

TERMINATOR6S_2 big
Go to item page Right Arrow Icon of Right Arrow

360W Peak (180W RMS) 6.5" Terminator Series 2-Way Component Speaker System (2-Pairs)

• 90 watts Peak Each, 45 watts RMS Each
• 1" Silk Dome Tweeters with inline crossover
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 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 A4 Quattro
List price $199.90
-10% $179.90

In stock

Only 1 Left!

• 90 watts Peak Each, 45 watts RMS Each
• 1" Silk Dome Tweeters with inline crossover
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

Alpine DM-65C-G with DM-65-G

400W Peak (100W RMS) 6.5" M Series 2-way 4-ohm Component with 400W Peak (100W RMS) 6.5" M Series 2-way 4-ohm Coaxial Car Speakers

DM65CG_DM65G big
Go to item page Right Arrow Icon of Right Arrow

400W Peak (100W RMS) 6.5" M Series 2-way 4-ohm Component with 400W Peak (100W RMS) 6.5" M Series 2-way 4-ohm Coaxial 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.
install icon

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
2
List price $240.00
-20% $190.90 /set

In stock

Kenwood eXcelon XR-1701 with Installation Accessories

200W RMS 6.5" 2-way Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

XR-1701, XBAF65, SDSK2, SDRLR1, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

200W RMS 6.5" 2-way Coaxial Speakers with Speaker Baffles, Sound Damping, Roller, and Panel Removal Kit

• 300 watts Peak Each, 100 watts RMS Each
• 1-3/16" Titanium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 87 dB

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

Install kits available for most vehicles

found car based on your search
Fits multiple locations in your A4 Quattro
  • Front Door
  • Rear Seat Side Panel
260
List price $377.71
-41% $222.36 /pair

In stock

• 300 watts Peak Each, 100 watts RMS Each
• 1-3/16" Titanium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 87 dB

Hertz CX 165 (2-Pairs, 4-Total)

840W Peak (280W RMS) 6.5" Cento Series 2-Way Coaxial Car Speakers (2-Pairs)

CX165_2 big
Go to item page Right Arrow Icon of Right Arrow

840W Peak (280W RMS) 6.5" Cento Series 2-Way Coaxial Car Speakers (2-Pairs)

• 210 watts Peak Each, 70 watts RMS Each
• 15/16 Tetolon Dome Tweeters
• Semi-pressed paper+ Mica cone material
• Impedance: 4 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 A4 Quattro
2
List price $520.00
$499.98

In stock

Only 3 Left!

• 210 watts Peak Each, 70 watts RMS Each
• 15/16 Tetolon Dome Tweeters
• Semi-pressed paper+ Mica cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

Hertz DCX87.3 with Sound Damping

120W Peak (60W RMS) 3.5” Dieci Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

DCX873_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

120W Peak (60W RMS) 3.5” Dieci Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 60 watts Peak Each, 30 watts RMS Each
• 5/8 PEI (Polyetherimide) Dome Tweeters
• Water-repellent treated paper cone material
• Impedance: 4 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 A4 Quattro
52
List price $133.74
-14% $114.98

In stock

• 60 watts Peak Each, 30 watts RMS Each
• 5/8 PEI (Polyetherimide) Dome Tweeters
• Water-repellent treated paper cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

Hertz K 165 with Sound Damping

300W Peak (75W RMS) 6.5" Uno Series 2-Way 4 ohm Component Speaker System + NVX SDSK2 Sound Damping

K165_SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (75W RMS) 6.5" Uno Series 2-Way 4 ohm Component Speaker System + NVX SDSK2 Sound Damping

• 150 Watts Max Each, 35 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93.5 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
52
List price $168.74
-32% $114.98

In stock

Only 3 Left!

• 150 Watts Max Each, 35 Watts RMS Each
• Water-repellent pressed paper cone material
• PEI Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 93.5 dB

Pioneer TS-D65F (2-Pairs, 4-Total)

1080W Peak (360W RMS) 6.5" D Series 2-way Coaxial Car Speakers (2-Pairs)

TSD65F_2 big
Go to item page Right Arrow Icon of Right Arrow

1080W Peak (360W RMS) 6.5" D Series 2-way Coaxial Car Speakers (2-Pairs)

• 270 watts Peak Each, 90 watts RMS Each
• 1" Polyester Fiber Dome Tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB
• Mounting Depth: 2 5/8"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
1
List price $420.00
-47% $221.00

In stock

• 270 watts Peak Each, 90 watts RMS Each
• 1" Polyester Fiber Dome Tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 85 dB
• Mounting Depth: 2 5/8"

DS18 PRO-ZXI8.4BM (Sold Individually) with Sound Damping

700W Peak (350W RMS) 8" ZXi Series 4-Ohm Midrange Bullet Loudspeaker + NVX SDBSK2 Premium Sound Damping

PROZXI84BM_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

700W Peak (350W RMS) 8" ZXi Series 4-Ohm Midrange Bullet Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 700 watts Peak Each, 350 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 99 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
48
List price $131.73
-31% $90.35

In stock

• 700 watts Peak Each, 350 watts RMS Each
• Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 99 dB

Limited time!

NVX XSP652 with Sound Damping

600W Peak (200W RMS) 6.5" X-Series 2-Way Coaxial Speakers with Carbon Fiber Cones and 25mm Silk Dome Tweeters + NVX SDBSK2 Premium Sound Damping

XSP652_SDBSK2 big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (200W RMS) 6.5" X-Series 2-Way Coaxial Speakers with Carbon Fiber Cones and 25mm Silk Dome Tweeters + NVX SDBSK2 Premium Sound Damping

• 300 watts Max Each, 100 watts RMS Each
• 1" Silk Dome Tweeters
• Lightweight Carbon Fiber cone
• Impedance: 4 ohm
• Sensitivity: 92 dB
• Mounting Depth: 2.52"

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
found car based on your search
Fits your A4 Quattro
67
List price $198.73
-34% $130.48

In stock

• 300 watts Max Each, 100 watts RMS Each
• 1" Silk Dome Tweeters
• Lightweight Carbon Fiber cone
• Impedance: 4 ohm
• Sensitivity: 92 dB
• Mounting Depth: 2.52"

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 2017 A4 Quattro

    Q: Can I upgrade or change the Speakers in 2017 Audi A4 Quattro?

    A: Yes this page includes all the best Speakers that work in your A4 Quattro.

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

    2017 Audi A4 Quattro

    1976 Dodge Monaco

    2005 Lexus SC430

    2009 Kia Sorento

    2001 Dodge Ram 2500 Van

    2001 Ford Taurus

    2002 Ford Mustang

    2020 Nissan Frontier

    2001 Audi A6

    2011 Porsche Panamera

    Vehicle
    Store
    Delete

    2013 Triumph Rocket III Roadster

    2002 Harley Davidson FXSTD Softail Deuce

    Vehicle
    Store
    Delete

    2024 Can-Am Defender XT

    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.