SHOP FOR YOUR VEHICLE

K&N 33-2333 Air Filter

Replacement Filters / Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5     13 Customer Reviews
33-2333
$50.99 USD
In Stock & Ready to Ship!   Free Ground Shipping!
QTY
Find a Dealer

Product Overview

  • Designed to boost horsepower and rate of acceleration
  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Emissions legal in all 50 US states
  • Will NOT void vehicle warranty
  • Million Mile Limited Warranty®
The K&N 33-2333 Air Filter fits some Land Rover Discovery III, Land Rover Discovery IV, Land Rover LR3, Land Rover Range Rover III, and Land Rover Range Rover Sport models. See vehicle applications link for details.
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.

[More Information on K&N Replacement Air Filters]
Air Filter ShapePanel
Filter MaterialCotton Gauze
WashableYes
Height1.125 in (29 mm)
Outside Length11.688 in (297 mm)
Outside Width8.813 in (224 mm)
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
Product StylePanel Air Filter
Weight1.1 lb (0.5 kg)
Filter Re-Oiling Amount1.51 oz (45 ml)
Product Box Height17.81 in (452 mm)
Product Box Length11.06 in (281 mm)
Product Box Width1.88 in (48 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N 33-2333 Air Filter Product Reviews

Monday, October 15, 2018 - Part 33-2333
Quick survice and easy to fit I've had them in all my land rover's and work well

Simon Clarke
Colchester Essex, United Kingdom
Tuesday, October 9, 2018 - Part 33-2333
Ordered online & parcel arrived safely - filter installed in minutes and has performed well so far and has given my car an improved pickup and it certainly feels like more power. All good

Stuart Truman
Healesville, Australia
Thursday, November 2, 2017 - Part 33-2333
Perfect fit replacement to original air filter. Really woke up my LR3's 4.4L V8, specially in the upper RPM. Feels also like there are some more torque at lower end RPM. Engine sounds like much more healthier breath across RPM range. Seeing forward to see if it even improves MPG.

Gunnar Gothoni
Espoo, Finland