Shop 2021 Audi A5 Intercooler. 911 Turbo; Left. 911; 3.8L; Left. Intercooler - Repair or Replace If Left, Acceleration, Turbo - OEM Audi Part # 99111063973 (991-110-639-73, 99111063972)

Cooler. core. Charge - air. Inter.
InterCooler.

Intercooler

Fits 911

911 Turbo; Left. 911; 3.8L; Left.
Intercooler - Repair or Replace
If your 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.