do88 crankcase vent hose for Audi S2, RS2, S4, S6 and RS6 2.2T supplies a direct-fit replacement in black for crankcase ventilation lines. Matching factory routing and connection points, this hose helps preserve proper breather function and simplifies replacement of aging or damaged vent plumbing. It’s presented as a like-for-like option for service or repair.
do88 Audi S2/RS2/S4/S6/RS6 2.2T Crankcase Vent Hose - Black