33-2036 K&N Replacement Air Filter

In stock
K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
  • Designed to increase horsepower
  • Washable, reusable, and engineered to last for the life of your vehicle
  • Designed to provide high airflow and exceptional filtration
  • Engineered to fit easily into your factory air box
  • No-Hassle Lifetime Limited Warranty
  • Only needs cleaning every 50,000 miles under normal highway driving conditions
  • Emissions legal in all 50 States
  • Will not void vehicle warranty
Air Filter ShapePanel
Air Filter MaterialCotton Gauze
Height1 in (25 mm)
Outside Length8.75 in (222 mm)
Outside Width6.5 in (165 mm)
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
Product StylePanel Air Filter
Top StyleOpen
Weight0.8 lb (0.4 kg)
Filter Re-Oiling Amount0.88 oz (26 ml)
Product Box Height9.69 in (246 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)
Inner WireNo
Cross References
AC Delco A1257C
Baldwin PA4018
BMC 21301
BMC FB21301
Carquest 88044
Carquest DW88044
Carquest R88044
Champ Labs. AF7823
Fram CA6900
Hastings AF972
Honda 17220P2A005
Isuzu 16546AA030
Isuzu 5860100850
Luber-Finer AF7823
Mann-Hummel C2329
Mobil MA7823
Napa 6044
Nissan 1654617800
Nissan 1654617B00
Nissan 1654630P00
Nissan 165463J410
Nissan 1654673C10
Nissan AY120NS022
Premium Guard PA4675
Purepro A4675
Purolator A24675
Ryco A1266
Service Champ AF4675
Simota OH006
STP SA6900
Subaru 16546AA030
Valvoline VA261
Warner WAF7823
Wesfil WA886
WIX 46044
DIY Level

Easy Moderate Advanced

Tools Typically Needed


Installation Time

5-10 Minutes


Installation PDF

Installation Instruction Sheet

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