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K04 Fitment Guide: Audi S3 & Compatible Models

Need a turbo for your Audi S3? The BorgWarner K04 (5304-970-0023) fits 2000-2005 1.8L applications and is built to OEM-spec quality.


Refone aftermarket BorgWarner K04 5304-970-0023 Turbocharger for Audi S3 1.8L 2000-2005 — direct-fit replacement with full.

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