Using the recharger kit included with your k n filter just spray the filter with the cleaning solution rinse it and apply a new coat of dust trapping oil.
Clean air filter car k n.
After spraying the air filter wait for 10 minutes so that it cuts through the deposited dirt and contaminants.
Apply spray cleaner onto the filter.
Apply oil to the k n air filter the last process you can apply shock absorber oil or other light oil to the clean k n air filter.
The next step is to spray the air filter with an air filter cleaner.
Wash the element from the inside first with low pressure water then wash it from the outside.
When you apply this oil don t get too excited meaning it doesn t need to be on each side of the filter only the outside of the filter.
Shake out loose dirt and debris.
Keeping your k n air filter clean and in good condition will greatly improve your vehicle s mileage and overall performance.
Step 4 rinsing the filter.
Quick steps to clean a k n air filter remove filter from car.
Use a soft brush to apply the shock absorber oil to the k n air filter.
When using the air filter oil squeeze bottle found in k n filter cleaning kit 99 5050 apply k n air filter oil evenly along the crown of each pleat.
Allow the oil to wick for approximately 20 minutes and then touch up any light areas on either side of filter until there is a uniform red color on all areas.