Audi A4 Exhaust gas recirculation cooler

Exhaust gas recirculation cooler for Audi A4 — what you need to know

Finding the right exhaust gas recirculation cooler for your Audi A4 is essential for safe and reliable driving. We stock 56+ options from 21+ trusted brands, all with TecDoc-verified fitment for your specific vehicle.

When choosing exhaust gas recirculation cooler for your Audi A4, consider factors like OEM vs aftermarket quality, material specifications, and your driving conditions. OEM parts match original specifications exactly, while premium aftermarket brands like Bosch, TRW, and Febi Bilstein often offer comparable quality at lower prices.

All exhaust gas recirculation cooler listed on this page are confirmed compatible with Audi A4. Our fitment data is sourced from TecDoc, the industry-standard European automotive parts database. If you are unsure about compatibility, check the OE part number on your existing component and use our cross-reference search.