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K&N 33-2434 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   28 Customer Reviews
  • 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®
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]

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.9 oz (56 ml)
Height1.625 in (41 mm)
Outside Length11.625 in (295 mm)
Outside Width9.125 in (232 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height14 in (356 mm)
Product Box Length12.25 in (311 mm)
Product Box Width1.75 in (44 mm)
Product StylePanel Air Filter
Weight1.7 lb (0.8 kg)

K&N 33-2434 Air Filter Product Reviews

Wednesday, September 28, 2016 - Part 33-2434
Your products are excellent.

Stephen Davidson
Township of Taylorsville, North Carolina
Thursday, August 25, 2016 - Part 33-2434
Easy...drop-in...reusable filter...

Richard Nakabayashi
Oviedo, Florida
Monday, August 8, 2016 - Part 33-2434
Great product.

Jon Kee
Norristown, Pennsylvania
Monday, August 8, 2016 - Part 33-2434
Great product, timely delivery.

Michael Roberts
Battle Creek, Michigan
Monday, August 1, 2016 - Part 33-2434

David Pratz
Marysvale, Utah
Wednesday, June 22, 2016 - Part 33-2434
I recently replaced by OEM air filter with a K&N replacement filter. I currently have a 2015 Camaro convertible with a 3.6L workhorse of an engine. This car is on my bucket list and I treat it with kid gloves. I'm forever buying aftermarket additions that make it my personal thumbprint and so far what I've added has made it look very different than most Camaros. However, the best addition I've made so far is the one you can't see but when you start the car and push down on the throttle only I know that the best investment I made was to buy a K&N air filter. Just removing it from the box you can feel the difference between the stock filter and the K&N replacement. It feels different and sounds a little bit better. Some day when I get enough money I'm going to buy the cold air induction system for the car. I've already exceeded my budget for the Camaro and you have to set your priorities so the induction system will have to wait. In short, don't hesitate when you're considering trading up to K&N filters because, it's probably the last filter you'll ever buy for your car.

Robert Folger
North Wales, Pennsylvania
Thursday, June 9, 2016 - Part 33-2434
Drops right in, increases air flow and is cleanable, so no more replacing paper filters.

Jeff Turcotte
Afton, Minnesota