How often should I clean and re-oil this air filter?

The cleaning interval depends on your driving conditions. aFe recommends inspecting the filter regularly and cleaning it when it appears dirty. In dusty conditions, you may need to clean it more frequently.

What type of oil should I use to re-oil this air filter?

aFe recommends using their filter restore kit, which includes both the cleaner and the oil specifically formulated for their filters. Using the correct oil ensures optimal filtration and performance.

Is this air filter CARB-exempt?

This air filter is not CARB-exempt. It is legal in most states, but may not be street legal in California and other states adopting CARB emissions standards. Check your local regulations.

aFe Magnum FLOW OER Pro 5R Air Filter 04-09 Toyota Prius L4-1.5L

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aFe

Specifications

Brand: aFe
Part #: 30-10180
UPC: 802959301845

aFe

aFe Magnum FLOW OER Pro 5R Air Filter 04-09 Toyota Prius L4-1.5L

Name: aFe Magnum FLOW OER Pro 5R Air Filter 04-09 Toyota Prius L4-1.5L
Brand: aFe
Price: 71.00 USD
Availability: InStock

$71.00

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Oiled OE replacement filter improves airflow and performance. Washable and reusable.

Key Features

Improved airflow — expect slightly better throttle response
Five layers of progressively finer mesh cotton gauze media — traps more dirt than standard filters
Washable and reusable — saves money compared to disposable filters
Integrated urethane bump seal — creates a tight, no-leak seal

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Toyota Prius 2004-2009

Product Details

Constructed with 100-percent polyurethane boxed frame, this high flow, oiled OE replacement performance filter will outflow the stock filter for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.