$54.99 USD
MSRP $84.39 34.8% Off
Free Ground Shipping!
In Stock & Ready to Ship!
Find a Dealer

K&N 33-2966 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   51 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®
The K&N 33-2966 Air Filter fits some Buick Cascada, Buick Excelle GT/XT, Buick Verano, Chevrolet Cruze, Chevrolet Cruze Limited, Chevrolet Orlando, Holden Astra PJ, Holden Cascada, Holden Cruze, Opel Astra J, Opel Cascada, Opel Zafira Tourer, Vauxhall Astra MK6, Vauxhall Cascada, and Vauxhall Zafira Tourer 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]

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Height1.25 in (32 mm)
Outside Length10.5 in (267 mm)
Outside Width10.281 in (261 mm)
Package Contents1 Air Filter
Package Quantity1
Product StylePanel Air Filter
Weight1.4 lb (0.6 kg)
Filter Re-Oiling Amount1.7 oz (50 ml)
Product Box Height11.56 in (294 mm)
Product Box Length10.44 in (265 mm)
Product Box Width1.75 in (44 mm)

K&N 33-2966 Air Filter Product Reviews

Saturday, March 10, 2018 - Part 33-2966
Very satisfied, quicker acceleration & better gas mileage too.

Juan Ortega
Tuesday, January 30, 2018 - Part 33-2966
Purchased K&N air filter for my Buick Verano and was amazed by the extra power and fuel economy. The engine can breathe now and perform to its maximum performance. Very happy with this product.

Tuesday, November 14, 2017 - Part 33-2966
Great difference.

Nicholas R Carrita
Harrisburg, Pennsylvania
Tuesday, October 17, 2017 - Part 33-2966
Shipping was extremely fast. Arrived a little after 24 hours of the order being placed. Air filter installed quickly and easily into my 2015 Chevrolet Cruze. Couldn’t be happier with my purchase.

Brayden Koegler
Lethbridge, Alberta Canada
Saturday, October 14, 2017 - Part 33-2966
I have K&N filters in all of my vehicles. It allows your engine to breathe and gives it more power.

Kelvin Hulett
Madison, Mississippi
Friday, September 29, 2017 - Part 33-2966
I bought this for my parents car. It works great and I notice the difference right away, especially on fuel. I have a K&N air filter in my truck also, never going back to paper air filters again.

Bruce Gogag
Kitwanga, Canada
Wednesday, August 30, 2017 - Part 33-2966
Very good product, I buy K&N for all cars I use. I can feel some extra torque, the automatic gear switches back a bit earlier. Fuel consumption is maybe a bit better but that is hard to measure. Clean every three months in the summer and once in the winter.

Marton Szabo
Budapest, Hungary