K&N 33-2113

Replacement Filters > Replacement Air Filter
List Price: $73.38
Your Price: USD $46.99

You Save 36.0%

Facebook   Google+   Twitter   Pinterest  


In Stock & Ready to Ship!
  Free Ground Shipping!

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 virtually every vehicle 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]
  • 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®

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.74 oz (22 ml)
Height0.875 in (22 mm)
Inner WireNo
Outside Length9.438 in (240 mm)
Outside Width5.688 in (144 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height9.69 in (246 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)
Product StylePanel Air Filter
Top StyleOpen
Weight0.9 lb (0.4 kg)

Customer Feedback

Be the first to review part 33-2113
I wanted to let you know how happy I am with this filter! I didn't buy it for a power increase, it's my commuter car. I have a 1999 Saturn SL1, 1.9SOHC and 5 speed. After an engine swap, I ran a new name brand filter for about the first dozen tanks. Mileage was an average of 31.7 mpg. After changing to a K&N filter, I noticed an improved mileage of 33.4mpg over 3 tankfuls. Thinking something must be wrong perhaps my math, I put in the Name Brand filter. Mileage went back down to 31.7! OK, I'm sold! Thanks again for your awesome product.

I work in auto parts and have always endorsed K&N for power and improved airflow, but now I'll add the economical advantage of the filters to those who may not otherwise think about that.

Thanks again,

Jeff Draves
Williams, California
K&N Filters on a Saturn - I own a 92 Saturn SL1 with 140,000 plus miles on it. It has always been a freeway driver averaging about 34-35 MPG. 38 MPG has been the most on long 200+ mile trips when the car was new. I recently drove up to Reno, Nevada from the Bay Area and was astounded at my next fill up. It averaged 46 MPG!!! The car feels like it has as much power or more than when I first bought it. 46 MPG, I am amazed. Every car I get from now on will have K&N filters.

Thank You,

Alfredo Gonzalez
Richmond, California
I have a 98 Saturn all with 310k miles, this product is amazing! I felt the difference right away in performance I recommend it.

Alex Salgado
San Jose, California