The Average Engine Air Filter Replacement Cost Is $20 to $85, Depending on if You Go to the Mechanic or DIY.
This price range is based on national averages for all vehicles and does not factor in taxes, fees, or your particular make and model. Related repairs or maintenance, such as the cabin air filter, may also be needed. For a more accurate estimate based on your make, model, and location, use the RepairPal Fair Price Estimator.Get a more accurate estimate for your air filter replacement using RepairPal’s Fair Price Estimator:
Cost at the Mechanic: $40 to $85
-
- Parts: $20 to $40
- Labor: $20 to $35
Cost to DIY: $20 to $40
- DIY Difficulty Level: Beginner
- Parts Needed:

Engine Air Filter
This is one of the easiest maintenance jobs you can do yourself. Engine air filters are easily accessible under the hood. They usually require no tools at all to replace. You might need a basic wrench or screwdriver, depending on the vehicle, but nothing serious. This is an excellent job for a first-time DIYer.What Is an Engine Air Filter?

What Happens If You Don’t Change Your Car’s Engine Air Filter?

How Often to Replace the Engine Air Filter
Generally speaking, you should replace your engine air filter every 12,000 to 15,000 miles. This may vary, however. Check your vehicle maintenance schedule in your owner’s manual, and go by what the manufacturer recommends. Also, if you find yourself often driving in dirty or dusty conditions, check your air filter more often than recommended, and replace it as needed.Common Symptoms You Need to Replace Your Engine Air Filter
- Reduced fuel economy
- Loss of power
- Rough running
- Check engine light
Related Maintenance Services
The following services are commonly performed with replacing your engine air filter:- Replace cabin air filter
- Replace fuel filter
- Replace PCV valve
- Rotate and adjust air pressure in tires
Claim Your Custom Maintenance Schedule
Get the FIXD Sensor and free app today for a custom maintenance schedule based on your make, model, and mileage. Never miss important maintenance again with automated maintenance alerts! Learn more at fixd.com.- Get a More Accurate Estimate for Your Car
Other Common Car Repair Costs

Recovering autocross and track day enthusiast. Once turned a VW Jetta into a pickup truck. Lives in a van down by the river. Dream car: 2001 Subaru WRC rally car.