close promo banner icon

air-filters-direct-fit

K&N 33-5032 - Air Filter

rating-star review rating-star review 1rating-star review 2rating-star review 3rating-star review 4

$49.99

$76.99

You save: $27.00 (35%) off MSRP

stock messaging In StockIn Stock
Ships within 24 hours
Check to see if this fits your vehicle

This part fits

  1. 2018 Mercedes-Benz E400
  2. 2017 Mercedes-Benz E400
  3. 2017 Mercedes-Benz C43 AMG
  4. 2017 Mercedes-Benz SLC43 AMG
  5. 2017 Mercedes-Benz S550e
  6. 2017 Mercedes-Benz GLC43 AMG
  7. 2017 Mercedes-Benz CLS400
  8. 2017 Mercedes-Benz E43 AMG
  9. 2016 Mercedes-Benz GLE400
  10. 2016 Mercedes-Benz GLE450 AMG
  11. 2016 Mercedes-Benz S550e
  12. 2016 Mercedes-Benz SL400
  13. 2016 Mercedes-Benz C450 AMG
  14. 2016 Mercedes-Benz CLS400
  15. 2016 Mercedes-Benz E400
  16. 2016 Mercedes-Benz GL450
  17. 2015 Mercedes-Benz E400 4Matic 3.0L V6 cc:2996
  18. 2015 Mercedes-Benz E400 Base 3.0L V6 cc:2996
  19. 2015 Mercedes-Benz GL450
  20. 2015 Mercedes-Benz CLS400
  21. 2015 Mercedes-Benz SL400
  22. 2015 Mercedes-Benz S550e
  23. 2015 Mercedes-Benz ML400
  24. 2015 Mercedes-Benz C400
  25. show all...
Authorized Dealer

About this product

Part #: 33-5032

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 Details

Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.68 oz (20 ml)
Filter StyleDry
Height (in.)1.125
Outside Length9.25 in (235 mm)
Outside Width7.375 in (187 mm)
Overall Length (in.)9.25
Replacement FilterNone
ShapePanel (Flat)
Width (in.)7.375
Additional Documents
  1. Technical Bulletinpdf

See what our community says about kn products

product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Cost made me choose this product. I bought a no name cold air intake off eBay and replaced the cheap air filter with a K&N from Wal-Mart.
Is this your first time buying from this brand? Did you consider other brands?
I've used K&N in most of my vehicles. I've also used the Spectre filters from AutoZone which are a bit cheaper but aren't quite as good quality wise.
Was it easy to install? Any installation tips that will help others?
Being an inexpensive intake from eBay it requires some modification and adjustment. I need to pull it apart again for more modification so it'll fit better.
Once you've had a chance to use the product, did it meet your expectations?
Yes. It seems to help the car breath a little better. I'm sure a higher quality intake probably would've given me a bit more horse power and I may upgrade in the future but this will do for now.
View on Joe's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
I have a experience with K&N filters
Is this your first time buying from this brand? Did you consider other brands?
nope
View on Marek's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
I've used K&N air filter before and the FIPK intake on another vehicle.
Is this your first time buying from this brand? Did you consider other brands?
No
Was it easy to install? Any installation tips that will help others?
Yes, was very easy to install. Installed it on my own.
Once you've had a chance to use the product, did it meet your expectations?
It's a good bang for the buck. I like it better than the stock air box.
View on Earl's build
Jonathan Stapleton

30

Jonathan Stapleton
1999 Chevrolet Cavalier
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
I got it For better mileage and performance.
Is this your first time buying from this brand? Did you consider other brands?
No, and yes.
Was it easy to install? Any installation tips that will help others?
Yes, very easy.
Once you've had a chance to use the product, did it meet your expectations?
Yes.
View on Jonathan's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Product was well reviewed and was a reasonable price.
Is this your first time buying from this brand? Did you consider other brands?
Yes, first time buying from this brand.
Was it easy to install? Any installation tips that will help others?
Very easy to install.
View on Keegan's build
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About K&N

K&N Engineering in Riverside California is the world's leading manufacturer of washable performance air filters and air intake systems. K&N invented the reusable high flow cotton air filter in 1969 and has been perfecting the technology ever since. K&N is a world class filtration company selling air filters, oil filters, and air intakes in over 30 countries. K&N sells over 5,000 products designed for cars, trucks, motorcycles, engines, and industrial applications. From their Million Mile Warranty to their Consumer Protection Pledge, K&N stands behind their products and their consumers 100%. The distinctive K&N logo represents performance from one of the original performance companies.

shipping-worldwide from warehouse

we ship worldwide!

Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.

+ FREE GROUND SHIPPING ON U.S. ORDERS OVER $99
Globe international shipping icon
Have a question? Ask an Expert!

Finding the best parts can be tricky

- but not to worry! Our team of experienced American Muscle, JDM, Euro, and off-road tuners are ready to answer your questions (as long as we’re not in the garage wrenching on our own builds).

chat-iconLive Chat
Ask our expert tuners anything!
call_iconCall Us
1 (800) 959-4304
Decorative testimonal quote icon

What do you get when you mix Facebook, Amazon, and your favorite online car forum? You get Wheelwell.com.

undefined supporting their testimonial

Hot Rod Magazine

Decorative testimonal quote icon

Wheelwell helps you organize all your stuff for your car, I’ve loaded all my cars on Wheelwell and you can see all the parts I’ve put in them and that may help you make a decision with your own build.

Matt Farah supporting their testimonial

Matt Farah

The Smoking Tire / The Drive

Decorative testimonal quote icon

This is an awesome new site where enthusiasts can get together and figure out what products work best on their ride.

undefined supporting their testimonial

The Truck Show Podcast