w/ ASC + T (S214A) : Secondary throttle to air mass meter
w/ ASC + T (S214A) : Throttle housing to secondary throttle housing.
w/o ASC + T : Primary throttle body to air mass sensor
Browse our selection of quality fuel injection air flow meter boot parts designed specifically for your BMW 318ti. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base
Hatchback
L4 1.9L
Automatic · Manual
