K&N Engineering
K&N 21-22 Mercedes-Benz C300 2.0L L4 Replacement Air Filter - 33-3173
- SKU:
- KNN33-3173
- UPC:
- 024844394217
- MPN:
- 33-3173
- Availability:
- Regularly stocked product
Description
Can I install a K&N drop-in air filter myself?
Yes, K&N drop-in air filters are designed as direct replacements for your Mercedes-Benz factory air filter, ensuring an easy DIY installation.
What is the expected performance gain from a K&N drop-in air filter?
Engineered to improve airflow, this K&N drop-in air filter is designed to provide a measurable increase in horsepower.
K&N Drop-in Air Filters for your 2022-2026 Mercedes-Benz C300/CLE300/E350 are engineered to improve airflow and provide a horsepower increase. Utilizing a state-of-the-art design of layered, oiled cotton media, these washable, reusable filters capture contaminants effectively. Experience sustained peak performance and superior engine protection with this advanced Air Filters - Drop In.
Key Features
- washable, reusable High-Flow Air Filters
- state-of-the-art design of layered, oiled cotton media
- engineered to improve airflow and capture contaminants
- designed to provide an increase in horsepower
- reusable, engineered to last for the entire lifespan of your vehicle
- drop-in replacement filters are designed to install easily into your factory air box
Why Choose the KN Drop in Air Filters
Delivers sustained peak performance with a filter that cleans and reuses.
Achieves smoother engine operation and a more responsive throttle.
Provides superior engine protection by trapping more harmful particles.
Transforms your driving experience with a noticeable boost in power.
Who Is This For?
Street Performance — 8/10
Engineered to improve airflow and increase horsepower.
Track / Autocross — 7/10
Designed to improve airflow and provide horsepower increase.
Easy DIY Install — 9/10
Drop-in replacement filters install easily into factory air box.
Engine Performance — 8/10
Improves airflow and designed for horsepower increase.
Racing Competition — 7/10
Engineered for improved airflow and horsepower gains.
Frequently Asked Questions
What is a K&N drop-in air filter?
K&N drop-in air filters are high-flow, washable, and reusable engine air filters engineered to replace your vehicle's stock filter. They are designed to improve airflow and capture contaminants for your Mercedes-Benz C300/CLE300/E350, fitting directly into the factory air box for an easy DIY install.
How do I clean a K&N drop-in air filter?
Cleaning K&N drop-in air filters is straightforward, involving a K&N cleaning kit to restore their filtration efficiency. This maintenance process ensures the filter's washable, reusable high-flow cotton media continues to trap particles effectively, delivering sustained peak performance.
What performance gains can I expect from a K&N drop-in air filter?
K&N drop-in air filters are designed to provide an increase in horsepower, enhancing engine performance with a usage score of 8 for Street Performance. This upgrade transforms your driving experience with a noticeable boost in power and smoother engine operation.
What vehicles does the K&N drop-in air filter fit?
This K&N drop-in air filter is specifically designed to fit 2022-2026 Mercedes-Benz C300, CLE300, and E350 models, along with four other compatible vehicles. It offers a perfect, factory-style fit, ensuring optimal airflow and contaminant capture for these specified models.
Additional Resources
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Additional Information
Clearance Item: |
N |
MPN: |
33-3173 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Air Filters>Air Filters - Drop In |
Install Type: |
Drop-In |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Track / Autocross: |
7/10 |
Easy DIY Install: |
9/10 |
Engine Performance: |
8/10 |
Racing Competition: |
7/10 |
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