Air Cleaner Intake Hose Boot Tube Duct For Chevrolet Impala V6 217 3.6L 2013-2019 20885923 53757566Introducation: The intake pipe refers to the air pipe that introduces the gas required for combustion of the internal combustion engine machine into the machine. The intake pipe must ensure sufficient circulation area, avoid turning and cross section sudden changes, and improve the smoothness of the pipe surface to reduce resistance Feature: Condition: Brand New Warranty: 1 Year Specifications: Fitment 2013 2019 for Cadillac XTS Naturally Aspirated;