The do88 throttle body hose for 1992–1994 BMW M3 3.0L S50B30 (E36) is a direct replacement hose supplied in black. It serves as the connection between the throttle body and intake plumbing, restoring proper routing and seal for that engine. This hose is intended for owners replacing worn or damaged throttle-body plumbing on the specified E36 M3 applications.
do88 92-94 BMW M3 3.0L S50B30 (E36) Throttle Body Hose - Black