WELCOME to advanced FLOW engineering

 

Replacement Air Filters

 

K&N Replacement Air Filters Made from Premium Cotton Media

 
  • Replacement Air Filters for most cars, trucks, motorcycles, ATV's, and more!
  • Designed to increase horsepower and acceleration
  • Washable and reusable
  • Will NOT void US vehicle warranty
  • Emission legal in all 50 US States
  • 10 year / million mile limited warranty
  • [more info]
 

STOCK REPLACEMENT

Replaces factory air box. Hp Increase 15-17Hp & helps lower EGT's by 100-300 degrees.

   
 
Dodge K&N E-1023 1989-1993 Stock Replacement $64.72
Dodge K&N 33-2056 1994-2002 Stock Replacement $60.29
Dodge AFE  30-10102 2003 and up Stock Replacement $65.00
Dodge K&N 57-5125 1994-2002 Air Charger System $216.82
Dodge AFE 54-10411 2003 and Early 2004 Air Charger System $245.00
Dodge K&N 57-5132 2003 and up Air Charger System $245.00
Dodge AFE 54-10631 2004.5 & UP Air Charger System $275.00

Ford K&N E-1460 1983-1994 Non-Turbo Stock Replacement $41.78
Ford K&N 33-2088 1993-94 w/Turbo from factory Stock Replacement $53.13
Ford K&N E-1946 1994-1997 Stock Replacement $54.96
Ford K&N 57-2531 1994-97 Ford Powerstroke - Air Charger System $238.61
Ford K&N 33-2123 Early 1999 (Pre 12/7/98) Stock Replacement $51.18
Ford K&N 33-2248 Late 1999-2003 Stock Replacement $41.31
Ford K&N 63-1024 Late 1999-2003 F Series Pickups & 00-03 Excursions w/7.3L Powerstroke Air Charger System $204.78
Ford K&N 63-1068 6.0 Ford Air Charger System $221.04
Ford AFE 54-10391 6.0 Ford, 2003 & up Air Charger System $349.00

Chevy K&N E-1690 1978-95 Diesel Non-Turbo Stock Replacement $40.43
Chevy K&N E-1796 1996-98 All Gas & Diesel Stock Replacement $47.38
Chevy K&N 33-2135 1999-03 6.0L-8.1L Gas & 6.6L Diesel 1999 Silverado 6.5L Stock Replacement $44.92
Chevy K&N 63-1039 2000-03 Duramax Air Charger System $204.78
Chevy AFE 54-10391 2001 & up Duramax Air Charger System $309.00


 
     

 

CLEANING PRODUCTS

 

Recharger Filter Care Service Kit (aerosol)

A six-step maintenance system designed to recharge any K&N Filtercharger® Air Filter. Restores air flow efficiency so your Filtercharger¨
performs like new!
Includes:
6.5 oz. Spray Oil, 12 oz. Filter Cleaner and Service Decal - #99-5000

$9.00

Recharger Filter Care Service Kit

Same as 99-5000 except has squeeze oil bottle instead of spray can.
Includes:
8 oz. Squeeze Oil, 12 oz. Filter Cleaner and Service Decal – #99-5050



 

$9.00


K&N Filtercharger Oil

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.

6.5-oz. aerosol can - Red #99-0504
12-oz. aerosol can - Red #99-0516
8-oz. squeeze bottle - Red #99-0533
.5-oz. pillow pack - Red #99-11312
1-gal. refill bottle - Red #99-0551
5-gal. pail - Red #99-0555

12 oz aerosol can and 32 oz bottle w/trigger spray or can be purchased separately as needed.

$16.00

K&N Cleaner & Degreaser

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.
NOTE: Do not use on polished or anodized aluminum.

12-fl. oz. squirt bottle #99-0606
32-fl. oz. squirt bottle #99-0621
1-gal. refill bottle #99-0635
5-gal. Pail #99-0640


 

K&N Sealing Grease

K&N Sealing Grease provides an airtight fit around sealing surfaces on all types of air filter elements. It resists heat and will not melt or run off. K&N sealing grease is not to be used on clamp-on filter elements.
6-oz. squeeze tube #99-0704