About how many uses come from this can?

Each filter has a certain amount of ounces of oil that is required so a number of uses you will get from an 8 ounce can differ depending on the filter you are using it on.

Do we oil only the "dirty side" of the K&N Filter or do we also oil the "clean side"?

FROM K&N 4. OILING For best results, use K&N Air Filter Oil - Apply K&N Air Filter Oil liberally to the dirty side of the filter only. This will allow for a visual reference of complete coverage. A. If using a K&N squeeze bottle, squeeze bead of oil along the crown of each pleat using the lip on the squeeze bottle tip as a guide. Utilize graduated view strip on bottle to dispense proper amount of oil. B. If using a K&N aerosol spray, spray an even amount of oil along the crown of each pleat. - Wait 20 minutes for the oil to be absorbed into the filter media. Inspect the clean side of the filter for any areas that are lighter in color. Touch up these areas in the media by applying oil to the dirty side of the filter. Continue oiling procedure until there is an even red color over the entire surface of the clean and dirty side of filter.

Can this be used on "DryFlow" filters?

If your dry flow filter is washable/cleanable , then yes you can use the oil spray.

How do I return a defective that amazon sent. Amazon will not allow it for an unspecified reason.

Must have been an item that was non returnable.

K And N Aerosol Air Filter Oil

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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R$300

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Description

🚀 Spray Smart, Drive Clean: Elevate Your Engine’s Airflow Game

TRUSTED TOP RANKED - Backed by 5,700+ rave reviews and ranked #2 in automotive air filter cleaning products—join the elite who never settle.
UNIVERSAL FIT EASY USE - Compatible with all K&N filters and simple to apply—just shake, spray, and go. Perfect for busy pros who demand reliability.
ENGINEERED FOR K N FILTERS - Specifically formulated to work seamlessly with K&N oiled cotton filters, maximizing airflow and protection.
PRECISION AEROSOL APPLICATION - No mess, no guesswork—sprays an even, fine mist deep into filter pleats for flawless coverage every time.
BOOSTS PERFORMANCE LONGEVITY - Restores your air filter’s efficiency to like-new condition, ensuring optimal engine performance and fuel economy.

K&N Air Filter Oil Aerosol (12.25 oz) is a premium, precision spray designed exclusively for K&N oiled cotton air filters. It penetrates deeply and evenly into filter pleats, trapping contaminants that degrade airflow and engine efficiency. This aerosol formula restores your filter’s performance to like-new levels, enhancing engine power and longevity. Universally compatible with K&N filters, it’s the preferred choice of over 5,700 users and ranks #2 in automotive air filter cleaning products.

Specifications

ASIN	B00029WYBM
Automotive Fit Type	Universal Fit
Best Sellers Rank	#2,121 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Air Filter Cleaning Products
Brand Name	K&N
Customer Reviews	4.8 4.8 out of 5 stars (5,800)
Fit Type	Universal Fit
Global Trade Identification Number	00024844000279
Included Components	FILTER OIL; 12.25 OZ AEROSOL SPRAY
Item Type Name	FILTER OIL; 12.25 OZ AEROSOL SPRAY
Item Weight	0.47 kg
Manufacturer	K&N Filters
Manufacturer Part Number	99-0516
Manufacturer Warranty Description	LIMITED WARRANTY
Model Number	99-0516
Number of Items	1
Number of Packs	1
OEM Equivalent Part Number	99-0516
Product Grade	Performance Part
UPC	172303055534 172304086575 182682955714 172304064641 024844000279
Unit Count	12.25 Ounce

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R$300

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Smooth transaction and product arrived in perfect condition.

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K&N Aerosol Air Filter Oil

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Description

Specifications

Common Questions