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Audi S4 Sound System Hardware

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2-Pin connector with conductor

ES#388584 - 4E0973802 - 2-Pin connector with conductor - Features an integrated light wave conductor - Genuine Volkswagen Audi - Audi

Features an integrated light wave conductor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2010 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
388584
Mfg#:
4E0973802
Ships in 2 Business Days
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$59.99

This product was last offered at the strikethrough price on
06-07-2026

$54.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#469835 - N90438805 - Hex Bolt - Priced Each - Install new hardware with your new parts. M5x15 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M5x15 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures amplifier to the bracket - 4 required

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469835
Mfg#:
N90438805
Ships in 2 Business Days
28% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$2.78

This product was last offered at the strikethrough price on
06-07-2026

$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt (M5x16) - Priced Each

ES#471115 - N90897401 - Hex Bolt (M5x16) - Priced Each - M5x16 bolt used in various areas on your European vehicle - Genuine Volkswagen Audi - Audi

M5x16 bolt used in various areas on your European vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used to secure the speakers to the door

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471115
Mfg#:
N90897401
Ships in 2 Business Days
35% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$3.06

This product was last offered at the strikethrough price on
06-07-2026

$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

4-Pin Connector Housing - Priced Each

ES#452667 - 8K0972994 - 4-Pin Connector Housing - Priced Each - Keep your electronics operating properly - Genuine Volkswagen Audi - Audi

Keep your electronics operating properly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replacement auxiliary input connector housing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
452667
Mfg#:
8K0972994
Ships in 1 day
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Speed Nut - Priced Each

ES#471272 - N90949801 - Speed Nut - Priced Each - Speed nut used in various areas on your European vehicle - Genuine Volkswagen Audi - Audi

Speed nut used in various areas on your European vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used to secure the speakers to the door

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471272
Mfg#:
N90949801
Ships in 2 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Nut - Priced Each

ES#251965 - N10017304 - Hex Nut - Priced Each - Install new hardware with your new parts. M5 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures amplifier to the bracket - 4 required

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
251965
Mfg#:
N10017304
Ships in 1 day
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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