Does it work on oiled filters?

No, the K&N 99-0624 Synthetic Air Filter Cleaner Spray is for K&N dry air filters only.

Can i use this to clean a aem dry flow air filter ?

I have 2 AEM 21-203DK Dryflow Air Filters that I use this on.If you watch the K&N video bit.ly/1ODiK2v , it should answer all of your concerns.As for drying time, I rotate my filters on a 6 month basis (as I only put 5000 miles on my car annually).The video suggests that you should let your filter thoroughly dry (or at least slightly damp) before reinstalling. So if you clean it late at night and let it sit in a well ventilated area till morning, that should also suffice.

Is k&n 99-0624 synthetic air filter cleaner to be used on ru-3102hbk universal air filter?

Yes...use it on any oil-free synthetic filter. I use the AEM Dry-Flow filter, but it is made by K&N. Do not use citric degreaser products as those will clean but will remove the color in the filter. You can also use AEM 1-1000 Dry-Flow filter cleaner.

New to Amazon and bought this air filter cleaner and it all leaked out or was busted and the boxes wet what do I do

Request replacement from Amazon!

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Synthetic Air Filter Cleaner and Degreaser: 32 Oz Spray Bottle; Restore Engine Air Filter Performance, 99-0624

Product ID: 3728500

Details

Brand
K&N
Fit Type
Vehicle Fit
Number of Items
1
OEM Part Number
99-0624
Product Grade
Performance

🧴32 oz precision spray

♻️Eco-friendly synthetic formula

⚙️Restores peak engine airflow

¥9841

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Description

🛠️ Clean smarter, drive stronger — don’t let your engine miss out!

TRUSTED BY PROS - Top-rated with 4.6 stars from 1,163 users
ECO CONSCIOUS FORMULA - Specially designed for synthetic filters with minimal environmental impact
PRECISION SPRAY BOTTLE - Easy, mess-free application every time
BOOSTS ENGINE EFFICIENCY - Restores airflow to keep your ride running like new
DEEP CLEANS SYNTHETIC FILTERS - Dissolves grime & buildup for spotless performance

K&N Synthetic Air Filter Cleaner and Degreaser (32 oz spray) is engineered to dissolve dirt and grime from synthetic air filters, restoring airflow and engine performance. Trusted by thousands with a 4.6-star rating, this eco-friendly formula ensures your K&N filter performs like new, extending filter life and optimizing vehicle efficiency.

Specifications

ASIN	B004I9JTUG
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#32,583 in Automotive ( See Top 100 in Automotive ) #6 in Automotive Air Filter Cleaning Products
Brand Name	K&N
Customer Reviews	4.6 4.6 out of 5 stars (1,163)
Fit Type	Vehicle Specific Fit
Global Trade Identification Number	00024844286086
Included Components	FILTER CLEANER; SYNTHETIC, 32OZ SPRAY
Item Type Name	FILTER CLEANER; SYNTHETIC, 32OZ SPRAY
Item Weight	4.32 ounces
Manufacturer	K&N Filters
Manufacturer Part Number	99-0624
Manufacturer Warranty Description	LIMITED WARRANTY
Model Number	99-0624
OEM Equivalent Part Number	99-0624
Product Grade	Performance Part
UPC	779421616267 024844286086 023899341405
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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¥9841

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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