33-2056 K&N Replacement Air Filter

In stock
Ships out in 1-2 business days
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
Height1.75 in (44 mm)
Outside Length11.875 in (302 mm)
Outside Width10.75 in (273 mm)
Package Contents1 Air Filter
Package Quantity1
WarrantyNo-Hassle Lifetime Limited
Product StylePanel Air Filter
Top StyleOpen
Weight2.4 lb (1.1 kg)
Filter Re-Oiling Amount3.55 oz (105 ml)
Product Box Height2.28 in (58 mm)
Product Box Length12.03 in (306 mm)
Product Box Width11.13 in (283 mm)
Inner WireNo
Cross References
AC Delco A1341C
Baldwin PA3763
Carquest 88272
Champ Labs. AF7878
Chrysler 4728406
Chrysler 4864442
DuraMAX DA7878
Ecogard XA5378
Fram CA7640
Hastings AF445
Luber-Finer AF7878
Mahle LX2933
MicroGard MGA46272
Mobil MA5378
Mopar 4728406
Mopar 4864442
Napa 6272
Premium Guard PA5378
Primeguard PAF5047
Pro-Tec PXA46272
Pronto PA5378
Purepro A5378
Purolator A55378
Purolator TA55378
Quaker State QSA45047
Quaker State QSA7640
Service Champ AF5047
Service Pro MA5378
Service Pro MA5378HD
STP SA7640
Valvoline VA111
Warner WAF7878
WIX 46272
WIX 46293
DIY Level

Easy Moderate Advanced

Tools Typically Needed


Installation Time

5-10 Minutes

Search By Vehicle
Search By Dimension
The item you added to cart DOES NOT FIT your
This item fits your

The item(s) below fits your vehicle