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33-3072
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MSRP $79.00 35.5% Off
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K&N 33-3072 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   2 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 33-3072 Air Filter fits some Mercedes-Benz C63 AMG, Mercedes-Benz C63 AMG S, Mercedes-Benz G500, Mercedes-Benz G550, Mercedes-Benz GLC63, Mercedes-Benz GLC63 S, and Mercedes-Benz S63 AMG 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 ShapeTriangle
Filter MaterialCotton Gauze
Height1.719 in (44 mm)
Outside Length11.281 in (287 mm)
Outside Width5.063 in (129 mm)
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
Product StylePanel Air Filter
Weight1.3 lb (0.6 kg)
Filter Re-Oiling Amount0.84 oz (25 ml)
Product Box Height1.75 in (44 mm)
Product Box Length13.56 in (345 mm)
Product Box Width7.72 in (196 mm)

K&N 33-3072 Air Filter Product Reviews

Monday, June 4, 2018 - Part 33-3072
I've been driving with the new filter for a few days and the car drives more 'loose' than before and I can feel that power has improved and fuel consumption slightly improved as well. Resume: Better performance, little more gas mileage and definitely the roar also improved.

Marco Machado
Orlando, Florida
Wednesday, December 6, 2017 - Part 33-3072
I have installed K&N filters in my last 14 cars. This new pair will be installed in a 2018 GLC 63 that I just ordered. The filters have improved the performance of my AMG's, Porsche's and BMW's. They also helped in the 5 Mercedes ML's that I have owned.

David Broms
Boxford, Massachusetts