🛡️ Keep your engine breathing like new — don’t let performance slip away!
K&N Air Filter Oil (99-0516) is a 12.25 oz aerosol designed exclusively for K&N high-flow cotton air filters. It rapidly penetrates and saturates filter pleats with a long-lasting red oil that traps contaminants, restoring airflow efficiency and engine performance. Compatible with all oiled K&N filters, this product ensures your engine maintains peak breathing capability and protection.
| Brand | K&N |
| OEM Part Number | 99-0516 |
| Global Trade Identification Number | 00024844000279 |
| Manufacturer | K&N Filters |
| Automotive Fit Type | Universal Fit |
| UPC | 172303055534 172304086575 182682955714 172304064641 024844000279 |
| Model | Air Filter Oil - 12.25oz - Aerosol |
| Item Weight | 1 pounds |
| Item model number | 99-0516 |
| Is Discontinued By Manufacturer | No |
| Exterior | Other |
| Manufacturer Part Number | 99-0516 |
| National Stock Number | 9150-01-333-3975 |
K**.
Great for mesh air filters
This stuff works great on all my air filter applications, from my lawnmower, dirt bike, and 4 wheeler. It keeps the filter protected.
R**L
No need to look for substitutes
Great price. Fast delivery. No need to look for affordable alternatives.
C**B
Great filter recharge spray
This works very well and is super easy to use. It goes on red so you know how much coverage you have and if you sprayed the whole filter. It didn't seem to stain anything I accidentally got the oil on, which was a plus. Highly recommend this.
K**R
Spray fir prefilter
Prevented an extra amount of dust collected on prefilter after spraying filter.
A**O
Great coverage
Works very well with cleaner
G**D
K&N filter maintenance
Use it on all my K &N filters. The best!
D**O
Great
Works as described. Easy to apply to filter.
R**5
K&n
Works great
Trustpilot
1 month ago
5 days ago
