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JBL GX628 (GX628AM) with Sound Damping

360W Peak (120W RMS) 6.5" GX Series 2-way 2.3-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

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360W Peak (120W RMS) 6.5" GX Series 2-way 2.3-ohm Coaxial Car Speakers + NVX SDBSK2 Premium Sound Damping

• 180 watts Peak Each, 60 watts RMS Each
• 1" Edge-driven Soft Dome tweeters with Harman-proprietary deflector
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

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Fits your A4
47
List price $98.73
-14% $84.98

Available

Ships in 10-14 days

• 180 watts Peak Each, 60 watts RMS Each
• 1" Edge-driven Soft Dome tweeters with Harman-proprietary deflector
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

Diamond Audio HXPRO653DI with Sound Damping

360W Peak (180W RMS) 6.5" HEX PRO Diamante Italia Series 3-Way Component Speaker System + NVX SDSK2 Sound Damping

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360W Peak (180W RMS) 6.5" HEX PRO Diamante Italia Series 3-Way Component Speaker System + NVX SDSK2 Sound Damping

• 180 watts Peak Each, 90 watts RMS Each
• 1" Silk Dome Tweeters
• Composite Bronze Fiberglass cone material
• Impedance: 3.3 ohm
• Sensitivity: 89 dB

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46
$3,314.98

In stock.

• 180 watts Peak Each, 90 watts RMS Each
• 1" Silk Dome Tweeters
• Composite Bronze Fiberglass cone material
• Impedance: 3.3 ohm
• Sensitivity: 89 dB

Diamond Audio DES365C with Sound Damping

280W Peak (140W RMS) 6.5" Elite Series 3-Way Component Speaker System + NVX SDSK2 Sound Damping

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280W Peak (140W RMS) 6.5" Elite Series 3-Way Component Speaker System + NVX SDSK2 Sound Damping

• 140 watts Peak Each, 70 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite foam core carbon fiber cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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Fits your A4
46
$564.98

In stock.

• 140 watts Peak Each, 70 watts RMS Each
• 1" Aluminum Dome Tweeters
• Composite foam core carbon fiber cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

Diamond Audio H65SH with Sound Damping

300W Peak (150W RMS) 6.5" HEX 2-Way Shallow Component Speakers + NVX SDSK2 Sound Damping

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300W Peak (150W RMS) 6.5" HEX 2-Way Shallow Component Speakers + NVX SDSK2 Sound Damping

• 150 watts Max Each, 75 watts RMS Each
• 2" Neodymium tweeters available in silk or aluminum
• Hard anodized black aluminum cone
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 1.3"

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Fits your A4
46
$764.98

In stock.

• 150 watts Max Each, 75 watts RMS Each
• 2" Neodymium tweeters available in silk or aluminum
• Hard anodized black aluminum cone
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 1.3"

Diamond Audio MS65NEO with Sound Damping

300W Peak (150W RMS) 6.5" MS Series Midrange Coaxial Car Speakers + NVX SDSK2 Sound Damping

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300W Peak (150W RMS) 6.5" MS Series Midrange Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 300 watts Max Each, 150 watts RMS Each
• Tweeters
• Waterproof black Dupont Kevlar cone and dust cap
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.78"

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47
$784.98

In stock.

• 300 watts Max Each, 150 watts RMS Each
• Tweeters
• Waterproof black Dupont Kevlar cone and dust cap
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.78"

MB Quart QSE-216 with Sound Damping

720W Peak (340W RMS) 6.5" Q Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

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720W Peak (340W RMS) 6.5" Q Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 360 watts Peak Each, 170 watts RMS Each
• 1" Titanium Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

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Fits your A4
46
List price $1218.73
-17% $1,014.98

In stock.

• 360 watts Peak Each, 170 watts RMS Each
• 1" Titanium Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

Infinity REF607CF with Sound Damping

540W Peak (180W RMS) 6.5" Reference Series 2-way 4-ohm Component Speaker System + NVX SDSK2 Sound Damping

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540W Peak (180W RMS) 6.5" Reference Series 2-way 4-ohm Component Speaker System + NVX SDSK2 Sound Damping

• 270 watts Peak Each, 90 watts RMS Each
• 3/4" Textile Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

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49
List price $268.69
-13% $234.94

In stock.

• 270 watts Peak Each, 90 watts RMS Each
• 3/4" Textile Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

Hertz CK 165F with Sound Damping

270W Peak (90W RMS) 6.5" Cento Series 2-Way Flat-profile Component Speaker system + NVX SDSK2 Sound Damping

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270W Peak (90W RMS) 6.5" Cento Series 2-Way Flat-profile Component Speaker system + NVX SDSK2 Sound Damping

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

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46
List price $498.74
-17% $414.98

Available

Ships in 10-14 days

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

Diamond Audio H65A with Sound Damping

300W Peak (150W RMS) 6.5" HEX Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

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300W Peak (150W RMS) 6.5" HEX Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

• 150 watts Peak Each, 75 watts RMS Each
• 1" Silk Dome Tweeters
• Anodized Aluminum cone material
• Impedance: 4 ohm
• Sensitivity: 88.3 dB

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Fits your A4
46
$784.98

In stock.

• 150 watts Peak Each, 75 watts RMS Each
• 1" Silk Dome Tweeters
• Anodized Aluminum cone material
• Impedance: 4 ohm
• Sensitivity: 88.3 dB

Rockford Fosgate Power T3652-S with Sound Damping

500W Peak (250W RMS) 6.5" T3 Power Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

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500W Peak (250W RMS) 6.5" T3 Power Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 250 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome tweeters with neodymium motor
• Liquid Crystal Polymer (LCP) cone material
• Impedance: 4 ohm
• Sensitivity: 87.5 dB

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53
List price $1318.73
$1,314.98

Available

Ships in 10-14 days

• 250 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome tweeters with neodymium motor
• Liquid Crystal Polymer (LCP) cone material
• Impedance: 4 ohm
• Sensitivity: 87.5 dB

Pioneer TS-D65C with Sound Damping

540W Peak (180W RMS) 6.5" D Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

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540W Peak (180W RMS) 6.5" D Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

• 270 watts Peak Each, 90 watts RMS Each
• 1" Teteron Dome tweeters
• Aramid fiber reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB
• Mounting Depth: 2-1/2"

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48
List price $268.74
-41% $159.49

Available

Ships in 10-14 days

• 270 watts Peak Each, 90 watts RMS Each
• 1" Teteron Dome tweeters
• Aramid fiber reinforced Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB
• Mounting Depth: 2-1/2"

Massive Audio MA6 (Sold Individually) with Sound Damping

280W Peak (140W RMS) 6.5" MA Series 8-ohm Pro-Audio Midrange Car Speaker + NVX SDBSK2 Premium Sound Damping

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280W Peak (140W RMS) 6.5" MA Series 8-ohm Pro-Audio Midrange Car Speaker + NVX SDBSK2 Premium Sound Damping

• 280 watts Peak Each, 140 watts RMS Each
• Hardened Paper cone material
• Impedance: 8 ohm
• Sensitivity: 96 dB

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48
List price $68.23
-27% $49.98

Available

Ships in 10-14 days

• 280 watts Peak Each, 140 watts RMS Each
• Hardened Paper cone material
• Impedance: 8 ohm
• Sensitivity: 96 dB

Massive Audio M6XL (Sold Individually) with Sound Damping

400W Peak (200W RMS) 6.5" 8-ohm Pro-Audio Midrange Car Speaker + NVX SDBSK2 Premium Sound Damping

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400W Peak (200W RMS) 6.5" 8-ohm Pro-Audio Midrange Car Speaker + NVX SDBSK2 Premium Sound Damping

• 400 watts Peak Each, 200 watts RMS Each
• Hardened Paper cone material
• Impedance: 8 ohm
• Sensitivity: 97 dB

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46
List price $93.73
-31% $64.98

Available

Ships in 10-14 days

• 400 watts Peak Each, 200 watts RMS Each
• Hardened Paper cone material
• Impedance: 8 ohm
• Sensitivity: 97 dB

Massive Audio MB6 (Sold Individually) with Sound Damping

300W Peak (150W RMS) 6.5" MB Series 4-ohm Pro-Audio Midrange Car Speaker + NVX SDBSK2 Premium Sound Damping

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300W Peak (150W RMS) 6.5" MB Series 4-ohm Pro-Audio Midrange Car Speaker + NVX SDBSK2 Premium Sound Damping

• 300 watts Peak Each, 150 watts RMS Each
• Hardened Paper cone material
• Impedance: 8 ohm
• Sensitivity: 97 dB

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46
List price $88.73
-21% $69.98

Available

Ships in 10-14 days

• 300 watts Peak Each, 150 watts RMS Each
• Hardened Paper cone material
• Impedance: 8 ohm
• Sensitivity: 97 dB

DS18 PRO-X6MSE (Sold Individually) with Sound Damping

450W Peak (225W RMS) 6.5” PRO-X Series 8-ohm Mid-Range Loudspeaker + NVX SDBSK2 Premium Sound Damping

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450W Peak (225W RMS) 6.5” PRO-X Series 8-ohm Mid-Range Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 450 watts Peak Each, 225 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 95 dB

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46
List price $66.69
-12% $58.44

In stock.

• 450 watts Peak Each, 225 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 95 dB

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

500W Peak (250W RMS) 6.5"x6.5" PRO-X Series 4-ohm Square Midrange Loudspeaker + NVX SDBSK2 Premium Sound Damping

PROX64MSQ_SDBSK2 big
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500W Peak (250W RMS) 6.5"x6.5" PRO-X Series 4-ohm Square Midrange Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 500 watts Peak Each, 250 watts RMS Each
• Square midrange construction
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 95 dB

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46
List price $78.69
-10% $70.44

In stock.

• 500 watts Peak Each, 250 watts RMS Each
• Square midrange construction
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 95 dB

DS18 PRO-NS6 with Sound Damping

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

PRONS6_SDBSK2 big
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600W Peak (300W RMS) 6.5" PRO-NS Series 4-Ohm Midrange Loudspeaker + NVX SDBSK2 Premium Sound Damping

• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

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Fits your A4
46
List price $90.69
-9% $82.44

In stock.

• 300 watts Peak Each, 150 watts RMS Each
• Paper cone material
• Impedance: 8 ohm
• Sensitivity: 94 dB

Diamond Audio H600A with Sound Damping

340W Peak (170W RMS) 6" HEX Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

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340W Peak (170W RMS) 6" HEX Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

• 170 watts Peak Each, 85 watts RMS Each
• 1" Neodymium Dome Tweeters
• Anodized Aluminum cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Fits your A4
46
$764.98

In stock.

• 170 watts Peak Each, 85 watts RMS Each
• 1" Neodymium Dome Tweeters
• Anodized Aluminum cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

Diamond Audio H600S with Sound Damping

340W Peak (170W RMS) 6.75" HEX Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

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340W Peak (170W RMS) 6.75" HEX Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

• 170 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Kevlar composite hexagonal honeycomb cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

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Fits your A4
46
$764.98

In stock.

• 170 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Kevlar composite hexagonal honeycomb cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

Diamond Audio H65S with Sound Damping

300W Peak (150W RMS) 6.5" HEX Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

H65S_SDSK2 big
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300W Peak (150W RMS) 6.5" HEX Series 2-Way Component Speaker System + NVX SDSK2 Sound Damping

• 150 watts Peak Each, 75 watts RMS Each
• 1" Silk Dome Tweeters
• Anodized Aluminum cone material
• Impedance: 4 ohm
• Sensitivity: 88.3 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Fits your A4
46
$784.98

In stock.

• 150 watts Peak Each, 75 watts RMS Each
• 1" Silk Dome Tweeters
• Anodized Aluminum cone material
• Impedance: 4 ohm
• Sensitivity: 88.3 dB

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    FAQ for Speakers in 2002 A4

    Q: Can I upgrade or change the Speakers in 2002 Audi A4?

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

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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