K&N
K&N Air Filter Oil: 6.5 Oz Aerosol; Restore Engine Air Filter Performance and Efficiency, 99-0504
K&N Air Filter Oil: 6.5 Oz Aerosol; Restore Engine Air Filter Performance and Efficiency, 99-0504
SKU:K33990504
In stock
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- Genuine brand-name parts
- Ships from US warehouse
- 30-day returns
The K&N Filter 99-0504 is an air filter oil: 6.5 oz aerosol; restore engine. It is a new, genuine K&N Filter part with the manufacturer warranty, shipped from the closest US warehouse.
Key features
- DESIGNED SPECIFICALLY FOR K&N AIR FILTERS
- FORMULATED TO IMPROVE AIR FILTER PERFORMANCE
- QUICKLY PENETRATES AND SATURATES FILTER PLEATS: K&N Air Filter Oil traps contaminants that reduce air flow efficiency and disrupt engine performance
- CLEANS ALL OILED K&N AIR FILTERS
- FILTER OIL: K&N red filter oil remains suspended in the pleats of the cotton filter material of High-Flow Air Filters, allowing for exceptional contaminant capture
- RENEWED EFFICIENCY: Restores air flow efficiency so your K&N air filter performs like new
Specifications
| Brand | K&N Filter |
|---|---|
| Manufacturer part number | 99-0504 |
| Part type | Engine Air Filter |
| UPC / GTIN | 24844000262 |
| Weight | 0.50 lb |
| Dimensions (L × W × H) | 2 × 2 × 6.4 in |
| Category | Engine & Drivetrain |
| Condition | New — genuine brand-name part |
| Warranty | Manufacturer warranty |
| Also searched as | 99 0504, 990504 |
Questions
Will this fit my vehicle?
Match the manufacturer part number 99-0504 to your current part, or send us your VIN and we will confirm the fit before you order.
How fast does it ship?
Orders ship from the closest US warehouse, normally within 1–3 business days, with tracking by e-mail.
Is this a genuine K&N Filter part?
Yes — new and genuine K&N Filter, with the manufacturer warranty.
Can I return it?
Yes. Unused items can be returned within 30 days — see our refund policy for the details.
Shipping & delivery
Shipping & delivery
Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
