Buy OEM Audi Part # 8W0145805AC (8W0-145-805-AC, 8W0145805R). Intercooler. 3.0 LITER. A6 Allroad. A6 Quattro; 3.0L. A7 Sportback; 3.0L. Intercooler - Repair or Replace If your Audi

Charge Air Cooler. InterCooler.
From 12/10/2018. InterCooler. To 12/10/2018.

Intercooler

Fits A6, A6 allroad, A7

3.0 LITER. A6 Allroad. A6 Quattro; 3.0L. A7 Sportback; 3.0L.
Intercooler - Repair or Replace
If your Audi is equipped with a turbo and you've noticed a reduction in acceleration or a hissing on acceleration accompanying your check engine light, your intercooler or its piping/tubes may need to be repaired or replaced.