Speakers for 2021 Audi A4 / A4 allroad / S4

Find the exact speaker sizes and locations that fit your 2021 Audi A4 / A4 allroad / S4. Shop Cerwin Vega replacement speakers built for a factory fit.

Factory speaker sizes for your 2021 Audi A4 / A4 allroad / S4

Center Dash

4"

4" VEGA 2-Way Coaxial Speakers (4Ω) - V4

$109.99

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Front Door Panel

4"

4" VEGA 2-Way Coaxial Speakers (4Ω) - V4

$109.99

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Front Door Panel

4"x6"

4"× 6" VEGA 2-Way Coaxial Full Range Speakers (4Ω) - V46

$109.99

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Front Door Panel

6.5"

6.5" VEGA 2-Way Coaxial Speakers (4Ω) - V65

$149.99

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Other

2.5"

2.5” HED Full Range Speaker Set - H25

$59.99

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Rear Deck Lid

4"

4" VEGA 2-Way Coaxial Speakers (4Ω) - V4

$109.99

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Rear Door Panel

6.5"

6.5" VEGA 2-Way Coaxial Speakers (4Ω) - V65

$149.99

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Speaker sizes are based on factory locations for the 2021 Audi A4 / A4 allroad / S4. Trim levels and premium sound packages can vary, so check mounting depth and wiring before you install.