Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The do88 intercooler inlet hose for 1991–1997 Audi S4, S6 and A6 2.2T (C4 AAN) in black serves as a replacement charge-air inlet to the intercooler on those turbo models. It’s offered to match factory routing and fitment for the Audi 2.2T C4 applications named, giving a like-for-like option when replacing worn or damaged intercooler hoses to preserve boost and airflow delivery.
do88 91-97 Audi S4/S6/A6 2.2T C4 (AAN) Intercooler Inlet Hose - Black
