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HOLIDAY HOURS 877-216-5446
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Sales & Service Hours

Normal Hours

  • Monday to Friday: 7am - 10pm CST
  • Saturday: 8am - 8pm CST
  • Sunday: 8am - 10pm CST

Holiday Hours

  • Saturday Dec 24th: 8am - 6pm CST
  • Sunday Dec 25th: Closed
  • Saturday Dec 31st: 8am - 6am CST

K&N Air Filter Recharge Service Kits

Product Information
Our Price: $25.99 - $89.99
Shipping:
Rating:
  4.4 (9 reviews)
Select one or more products
99-0640
Air Filter Cleaner
Our Price: $81.99
Shipping:
Select Option
  • 5 Gallon, Standard Duty
    Ships Dec 6th - 9th
    $81.99
99-0551
Air Filter Oil
Our Price: $25.99 - $89.99
Shipping:
Select Option
  • 1 Gallon Jug
    Ships Dec 6th - 9th
    $25.99
  • 5 Gallon Pail
    Ships Dec 6th - 9th
    $89.99

Features

  • Two types of air filter cleaning kits
  • K&N air filter cleaning kit (aerosol) comes with a 12 oz. bottle of air filter cleaner and a 6.5 oz. aerosol spray can of filter oil for fast and easy to apply oil
  • K&N air filter cleaning kit (squeeze oil) includes a 12 oz. bottle of air filter cleaner and an 8 oz. squeezable tube of filter oil for pin point application accuracy
  • A six-step maintenance system designed to recharge any K&N Filtercharger® air filter
  • Restores air flow efficiency so your Filtercharger¨performs like new.
  • K&N air filter oil is the only oil specially formulated to work in combination with the cotton fabric in K&N Filtercharger® elements providing a superior air filtration system
  • K&N Air Filter Cleaner is the only cleaner formulated to clean K&N Filtercharger elements
  • The use of any other cleaning solution can void the filter's warranty, and quite possibly could damage the cotton materia

Description

K&N Air Filter Cleaning Kits were created to ensure your K&N filter is performing at its best. While protecting and enhancing your engine’s performance, the K&N air filter traps loads of dust, dirt and debris in its cotton-gauze filter medium. Ideally between 30,000 and 50,000 miles under normal driving conditions, it’s time for a cleaning with the K&N Air Filter Cleaning Kit. After the filter has been swabbed, simply add the oil and you’re ready to roll. And, you can choose either an aerosol spray can or a squeezable bottle to apply the oil.The K & N Air Filter Cleaning Kits will yield roughly 7 thorough cleanings or about 350,000 miles of top-performance filtration. Keep the clean air flowing and your engine going with the K&N Filter Cleaning Kit.

Shipping Notes

The aerosol kit can not be shipped expedited (3-day, 2-Day or Next Day Air). Aerosol kits must ship ground.

View Available Part Numbers For This Product Line

Specifications

  • K&N Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in K&N Filtercharger® elements providing a superior air filtration system. When used as directed, it quickly penetrates the filter pleats, where it remains suspended in the cotton fabric. Saturation is maintained until the element is cleaned with K&N Air Filter Cleaner
  • K&N Air Filter Cleaner is the only cleaner formulated to clean K&N Filtercharger elements. The use of any other cleaning solution can void the filter's warranty, and quite possibly could damage the cotton material. K&N Cleaner works to dissolve the dirt build up and old filter oil, and can be washed away with water. Complete instructions on bottle.

Additional Features

K&N Air Filter Recharge Service Kit K&N Air Filter Recharge Service Kit : K&N Air Filter Cleaning Kit (Aerosol): Comes with a 12 oz. bottle of Air Filter Cleaner and a 6.5 oz. aerosol spray can of Filter Oil for fast and easy to apply oil. Plus a service decal.
K&N Air Filter Recharge Service Kits 99-5050 Squeeze Kit : K&N Air Filter Cleaning Kit (Squeeze Oil): Includes a 12 oz. bottle of Air Filter Cleaner and an 8 oz. squeezable tube of Filter Oil for pin point application accuracy. Plus a service decal.

Installation

Cleaning your K&N filter is a simple process. If you have any questions, please call our customer loyalty staff at 877-216-5446.

1 Million Mile Limited Warranty

K&N Million Mile Limited Warranty

THE WARRANTY:
All K&N OE replacement Air Filters - as specified below - are warranted against defective materials or workmanship for one million miles. 

WHAT IS WARRANTED:
Any K&N air filter listed in our catalog or on our web site as an OE replacement air filter with a cross reference to a specific vehicle or motorcycle; except for those air filters sold for use on ATV’s and motorcycles designed for dual purpose and/or off-road use. 

PROOF OF PURCHASE REQUIRED: 
Our warranty covers the original purchaser of a K&N Air Filter who has provided proper proof of the original retail purchase.

WHAT IS NOT WARRANTED: 
Any K&N Air Filter used for 1- any type of racing or competition; 2 - any off-road use, custom or modified applications; 3 - any illegal highway use, marine, or industrial applications. (These units are covered by a one year unlimited mileage warranty.) 

WHAT VOIDS THE WARRANTY:
Incorrect Service: The K&N Air Filter must be cleaned and serviced with K&N cleaner and air filter oil (or comparable cleaner and oil) per the prescribed routine maintenance procedure as outlined in the product literature that accompanies the K&N Air Filter. Use of any cleaner or oil that damages the filter or compromises its performance (gasoline, transmission fluid, motor oil, lightweight oil, or diesel fuel) will void the warranty.
No Proof of Purchase: At time of warranty claim, buyer must provide proof of purchase (original receipt or invoice). 
Incorrect Use: Any damaged, abused or modified K&N Air Filter will not be warranted. 

EXTENT OF WARRANTY:
Any defective K&N Air Filter properly returned to K&N will be replaced. K&N will not be responsible for any other expenses incurred by the customer under the terms of this warranty, nor shall it be responsible for any damages either consequential, special, contingent, or otherwise; or expenses or injury arising directly or indirectly from the use of the K&N Air Filter. Any K&N Air Filter returned to K&N must be sent at customers' expense along with proof of purchase. K&N reserves the right to determine whether the terms of the warranty, set out above, have been properly complied with. In the event that the terms are not complied with, K&N shall be under no obligation to honor this warranty.

Product Reviews Summary

Overall
4.4 
Appearance
4.0
Price / Value
4.0
Ease of Installation
4.0
Quality
4.0
9  Customer Reviews
5 Star
6   
4 Star
2   
3 Star
0   
2 Star
1   
1 Star
0   
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Filter cleaner
Part #: KNF-99-0624 Posted on
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5.0
(Bulverde, TX)
Appearance
Price / Value
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Quality
I have used this product for the first cleaning of the K&N air filter. Seemed to work well.
Part #: KNF-99-5000 Posted on
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5.0
(Richmond, KY)
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Price / Value
Ease of Installation
Quality
Part #: KNF-99-0624 Posted on
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4.0
(Colfax, LA)
Easy application
Part #: KNF-99-5000 Posted on
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5.0
(Mooresville, NC)
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Part #: KNF-99-5000 Posted on
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4.0
(Lake Worth, FL)
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Part #: KNF-99-5000 Posted on
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5.0
(Union, NJ)
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Part #: KNF-99-5000 Posted on
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5.0
(Ludlow, MA)
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Part #: KNF-99-5050 Posted on
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2.0
(Aurora, CO)
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Quality
The red liquid bottle had leaked soon arrival making the instructions covered in a red stain and the bottle had a noticable red ring at the bottom where it had been leaking from
Part #: KNF-99-5000 Posted on
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5.0
(Philadelphia, PA)
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Price / Value
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Quality
Great item for recharging K&N filters; easy to use. Realtruck has awesome customer service. They're very responsive and easy to get in touch with.
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