Air Intake System

A system that allows fresh clean air to enter a component such as an air conditioner, passenger compartment, or engine.

AutoZone associate showing a customer a Fix Finder scan tool that is reading code P0442

Code P0068: MAP/MAF - Throttle Position Correlation

Learn what Trouble Code P0068 means, the cause, and how to fix it.

P0102: Mass Air Flow (MAF) Circuit Low

Seeing P0102 on your scan tool and wondering what gives? Check out this guide for common causes and solutions.

A K&N cold air intake sitting on a workshop table in the garage.

Which Cold Air Intake Should I Buy?

Most cold air intake systems will work for any vehicle, but it helps to understand what you are shopping for. Read more about systems that will work best for your vehicle.