-4%
Click to zoom in
SKU: 33-2985 | UPC: 024844297303
K&N Replacement Air Filter 33-2985 Fits 2011-2016 Mercedes-Benz E350 C350 CLS350 E300 GLK350 ML350 S350 SLK350
K&N 33-2985 is a direct drop-in replacement air filter for select 2011-2016 Mercedes-Benz models including E350 C350 GLK350 and ML350. This washable high-flow filter uses layered oiled cotton media to increase airflow and horsepower while trapping contaminants for engine protection. Backed by K&N No-Hassle Lifetime Limited Warranty it lasts the life of your vehicle and installs in minutes without modifications.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent form a mesh that blocks and traps dirt and contaminants
- Clean Every 5 Years: Requires cleaning only every 75000 miles under normal highway driving or 5 years at 15000 miles per year
- Easy Installation: Pre-oiled and ready to drop into factory airbox for quick performance gains with no tools needed
- Engineered Power: High-flow media boosts horsepower acceleration and overall engine performance
- Reduces Waste: Reusable design cuts down on disposable filter landfill waste compared to millions discarded yearly
- Saves Money: Washable filter saves up to $125 over 200000 miles versus buying multiple OEM filters
- Rugged Construction: Built with durable materials to withstand lifetime use
- Lifetime Warranty: No-hassle coverage on stock replacement filters with limitations applying
Product Notes
- Filter measures 11.063 in length x 7.969 in width x 1.719 in height weighs 12 ounces
- Wash with K&N cleaning kit and re-oil for maintenance every 75000 miles
- Ships in box measuring 11.1 x 8 x 1.75 inches
Installation Notes
- Professional installation recommended.
- Remove factory air filter from airbox and replace with K&N 33-2985 no cutting or drilling required
- Compatible with OEM airbox hardware on listed Mercedes models
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2016 | Mercedes-Benz | E350 | Base |
| 2013-2015 | Mercedes-Benz | E400 | Hybrid |
| 2011-2015 | Mercedes-Benz | GLK350 | 4Matic |
| 2011-2015 | Mercedes-Benz | GLK350 | Base |
| 2011-2015 | Mercedes-Benz | ML350 | 4Matic |
| 2011 | Mercedes-Benz | ML350 | Base |
| 2013-2015 | Mercedes-Benz | ML350 | Base |
| 2013-2014 | Mercedes-Benz | C300 | 4Matic |
| 2013-2014 | Mercedes-Benz | C300 | 4Matic Luxury |
| 2013-2014 | Mercedes-Benz | C300 | 4Matic Sport |
| 2012-2015 | Mercedes-Benz | C350 | 4Matic |
| 2012-2015 | Mercedes-Benz | C350 | Base |
| 2011-2014 | Mercedes-Benz | C350 | Sport |
| 2013 | Mercedes-Benz | S400 | Hybrid |
| 2011-2016 | Mercedes-Benz | SLK350 | Base |
Why Choose K&N?
- Over 50 years designing high-flow air filters for automotive performance
- Engineered for more power and protection in millions of vehicles worldwide
- Precision manufacturing ensures perfect fit and dyno-tested gains
Frequently Asked Questions
-
Q: Does this filter fit my 2014 Mercedes-Benz C350?
A: Yes K&N 33-2985 fits 2012-2015 C350 Base 4Matic and Sport models directly into the factory airbox -
Q: What material is used in this air filter?
A: Layered oiled cotton gauze media provides high airflow while capturing fine contaminants -
Q: What is the warranty and cleaning process?
A: Lifetime limited warranty applies clean every 75000 miles using K&N kit to wash dry and re-oil
Shipping & Handling
- Method: Ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Secure box 11.1 x 8 x 1.75 inches
- Weight: 12 ounces
Air Filters
Air filters and intake filtration parts for cars, trucks, SUVs, Jeeps, and diesel platforms are stocked at Black Ops Auto Works. Shop direct-fit filters, drop-in replacement filters, universal clamp-on filters, cabin air filters, HVAC filters, engine breather filters, pre-filters, and velocity stacks for Hellcat, Trackhawk, TRX, Grand Cherokee, Challenger, Charger, Camaro, Corvette, Mustang, F-150, Tacoma, Tundra, BMW, and Honda platforms. Every product is filterable by year, make, model, trim, engine, and filter dimension so the correct part ships the first time. Black Ops Auto Works carries 3,397 air filter SKUs across direct-fit, universal, cabin, and pre-filter categories. What This Collection Covers Air filters remove dirt, dust, and debris from air entering the engine or cabin. This collection spans OE-style direct-fit and drop-in filters, universal cone and clamp-on filters for custom intakes, cabin and HVAC filters for interior air, engine breather filters for crankcase ...
View Air Filters Products
Air Filters - Drop In
Drop in air filters and replacement panel filters for cars, trucks, SUVs, and Jeeps are stocked at Black Ops Auto Works. Shop reusable and dry media panel filters that fit directly into your factory air box from K&N, aFe, AEM, Injen, BMC, and GReddy for vehicles ranging from Corvette and Mustang to Porsche, BMW, and Ford Super Duty diesel trucks. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct filter ships the first time. Black Ops Auto Works carries 1,453 drop in air filter SKUs across dozens of vehicle platforms. What This Category Covers Drop in air filters replace the factory paper filter element inside your existing air box without changing the intake tubing or housing. This collection spans reusable oiled cotton filters, dry synthetic media filters, and OEM style replacement panels sized to fit factory air box dimensions across nearly every make and model. Reusable and Dry Media Options Reusable oiled cotton filters from K&...
View Air Filters - Drop In Products
K&N Engineering
K&N Engineering filters and intakes for Jeep, RAM, Dodge, Chevy, Ford, Toyota, BMW, and Cadillac platforms are stocked at Black Ops Auto Works. Shop cold air intakes, Aircharger and NextGen intake systems, reusable panel filters, drop-in filters, universal clamp-on filters, oil filters, cabin filters, fuel filters, and filter cleaning kits for HEMI, Cummins diesel, EcoBoost, and LS/LT engine builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 1,927 K&N Engineering SKUs across intake, filtration, and maintenance categories. What This Brand Covers K&N Engineering built its reputation on reusable, high flow air filtration. This collection spans complete cold air intake systems, direct fit replacement filters, universal clamp-on filters for custom builds, and maintenance items like oil filters, fuel filters, and cabin filters. Cold Air Intakes and Intake Systems K&am...
View K&N Engineering Products