Wix air filters are a mid-range replacement option sold through auto parts stores and online retailers
Wix is a manufacturer owned by Mann+Hummel, a German filtration company. They make engine air filters, cabin air filters, and oil filters under the Wix brand. You'll find them at AutoZone, O'Reilly, NAPA, Amazon, and Walmart, usually priced between $15 and $40 depending on your vehicle model. They are not OEM (original equipment manufacturer) filters — those come from your car's maker — but they meet or exceed the same performance standards that OEM filters do.
Wix filters are not the cheapest option available, but they cost less than many OEM filters and more than the lowest-priced generic brands. The trade-off is that Wix has been in the filtration business since 1939 and maintains manufacturing standards that some budget brands do not. If you're replacing an air filter yourself, a Wix filter is a straightforward choice that doesn't require special tools or dealer access.
Key Takeaways
- Wix makes both engine air filters and cabin air filters; check your owner's manual or the filter housing to know which one you need.
- Wix filters cost between $15 and $40 at most auto parts retailers, making them a middle option between budget brands and OEM filters.
- Engine air filters typically need replacement every 15,000 to 30,000 miles; cabin air filters every 12,000 to 15,000 miles, though your manual may specify different intervals.
- You can install a Wix engine air filter yourself in most vehicles by opening the air box, removing the old filter, and sliding the new one in — no special tools required.
- Wix filters are sold at major auto parts chains and online, so you can order ahead or pick one up the same day if you know your vehicle's year, make, and model.
Engine air filters versus cabin air filters
Wix makes both types, and they serve different purposes. An engine air filter sits in the air intake system and prevents dust, pollen, and debris from entering the engine. A cabin air filter sits behind your dashboard and filters the air that comes through your heating and air conditioning vents. Some vehicles have both; some have only an engine air filter.
Your owner's manual will tell you which filters your vehicle has and when to replace them. If you're unsure, open your hood and look for a black plastic box near the engine — that's usually the air intake housing. The cabin air filter is typically accessed from inside the vehicle, either behind the glove box or under the dashboard on the passenger side. Wix makes filters for both locations, but you need to know which one you're replacing before you buy.
How to find the right Wix filter for your vehicle
Wix filters are sold by vehicle process, not as one-size-fits-all products. You need your vehicle's year, make, model, and engine size to order the correct filter. You can find this information on your registration, in your owner's manual, or by entering your vehicle details on the Wix website or at any auto parts retailer's website.
Most auto parts stores have a lookup tool on their website or in-store kiosk. Enter your vehicle information, and the system will show you the Wix filter part number that fits. You can then check stock at nearby locations or order online for pickup or delivery. Amazon also carries Wix filters by vehicle process, though you'll need to verify the part number matches your vehicle before ordering.
Cost comparison with other filter brands
| Filter Type | Wix Price Range | OEM Price Range | Budget Brand Price Range |
|---|---|---|---|
| Engine air filter | $15–$30 | $25–$50 | $8–$15 |
| Cabin air filter | $18–$35 | $30–$60 | $10–$18 |
Prices vary by vehicle model and retailer. A filter for a Honda Civic will cost less than one for a large truck or luxury vehicle. OEM filters — those sold by your car manufacturer's dealership — are typically the most expensive but are may provide to fit and meet the exact specifications your vehicle was built with. Budget brands are cheaper but may have lower filtration efficiency or shorter service life.
Wix sits in the middle. They are not a budget brand, but they are not OEM either. Many mechanics and car owners choose Wix because the price-to-quality ratio is reasonable, and the filters are widely available. If you're replacing filters yourself and want to avoid the dealership markup, Wix is a common choice.
Installation difficulty and tools needed
Installing a Wix engine air filter is one of the easiest maintenance tasks you can do yourself. Most vehicles require only that you open the air intake box (usually held by two or four clips or bolts), remove the old filter, and slide the new one in. The entire job takes five to ten minutes and requires no special tools — just your hands and possibly a socket wrench if your air box is bolted rather than clipped.
Cabin air filters are slightly more involved because you may need to remove the glove box or access a panel under the dashboard, but the filter itself slides in and out the same way. Your owner's manual or a YouTube video for your specific vehicle model will show you the exact steps. If you're not comfortable working under the hood or dashboard, any mechanic or auto parts store can install a Wix filter for you, usually for $20 to $50 in labor.
Replacement intervals and signs of a dirty filter
Your owner's manual specifies when to replace your air filters. Engine air filters typically need replacement every 15,000 to 30,000 miles, depending on driving conditions. If you drive in dusty or sandy environments, you may need to replace them more often. Cabin air filters usually need replacement every 12,000 to 15,000 miles.
You can also inspect your engine air filter visually. If it looks clogged with dust or debris, it's time to replace it. A dirty cabin air filter will reduce airflow through your vents or cause a musty smell when you turn on the heat or air conditioning. Some vehicles have a dashboard warning light that alerts you when the engine air filter needs replacement, though not all do.
Where to buy Wix filters and warranty information
Wix filters are sold at AutoZone, O'Reilly Auto Parts, NAPA Auto Parts, Advance Auto Parts, Walmart, Amazon, and most other major auto parts retailers. Prices and availability vary by location and retailer. You can check stock online and pick up the same day at most store locations, or order online for delivery.
Wix filters typically come with a manufacturer's warranty that covers defects in materials or workmanship. The warranty period varies — some are one year, others are longer — and is documented on the filter packaging or on the Wix website. If a filter fails prematurely, you can contact the retailer or Wix directly with proof of purchase for a replacement or refund. This warranty does not cover damage caused by improper installation or failure to replace the filter at recommended intervals.
Frequently Asked Questions
Can I use a Wix filter if my car originally came with an OEM filter?
Yes. Wix filters meet or exceed the same performance standards as OEM filters and will work in any vehicle they are designed for. The main difference is price and the may provide that an OEM filter was built to your manufacturer's exact specifications. Many owners switch to Wix filters for cost savings without any issues.
How do I know if I need an engine air filter or a cabin air filter?
Check your owner's manual — it will list both if your vehicle has them. The engine air filter is in a plastic box near the engine; the cabin air filter is usually behind the glove box or under the dashboard. Some vehicles have only one or the other, not both.
Will installing a Wix filter myself void my warranty?
No. Replacing your own air filter does not void your vehicle's warranty. However, if the filter is installed incorrectly and causes engine damage, the warranty may not cover that damage. Follow your owner's manual or a video for your specific vehicle model to avoid installation mistakes.
What's the difference between a Wix filter and a store-brand filter?
Wix is a dedicated filtration manufacturer with decades of experience. Store-brand filters are often made by third parties and sold under the retailer's name. Wix filters generally have stricter quality control and longer service life, but store-brand filters are cheaper. Both will work; Wix is the middle ground between budget and premium.
Can I order a Wix filter online if I don't know my vehicle's exact model?
Most online retailers have a vehicle lookup tool. Enter your year, make, model, and engine size, and the system will show you the correct Wix filter part number. If you're unsure of your engine size, check your registration, owner's manual, or call the dealership with your vehicle identification number (VIN).