K&N Engineering 33-3133 High-Flow Replacement Air Filter for Select Mercedes-Benz Models

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! K&N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N's No-Hassle Lifetime Limited Warranty. Associated products: 99-5000 Filter Care Service Kit Aerosol

• REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
• Million Mile Limited Warranty

Upgrade your vehicle’s factory air filtration system with the K&N Engineering 33-3133 High-Flow Replacement Air Filter. Designed as a direct replacement for the factory air filter, this washable and reusable filter installs easily into the original air box without requiring modifications. Its layered, oiled cotton media is engineered to improve airflow while capturing contaminants for dependable engine protection.

The K&N 33-3133 is designed to support increased horsepower and improved engine performance by reducing air restriction compared with many disposable paper filters. Built for long-term use, this reusable automotive air filter can last for the life of your vehicle when properly maintained and is backed by K&N’s 10-Year/Million Mile Limited Warranty. The filter may be serviced with the K&N 99-5000 Filter Care Service Kit Aerosol.

Reusable filtration also helps reduce waste from disposable air filters and packaging sent to landfills. The K&N Engineering 33-3133 replacement filter is designed for select Mercedes-Benz applications, including the 2019-2020 A220, 2020 CLA250, 2020 A35 AMG, 2020 CLA35 AMG, and 2020 GLB250. Verify vehicle fitment and engine configuration before installation.

Brief Description

Washable, reusable high-flow replacement air filter designed to improve airflow, support performance, and provide long-lasting engine protection.

Key Product Specifications & Technical Data

• Brand: K&N Engineering
• Part Number: 33-3133
• Product Type: Automotive replacement air filter
• Filter Media: Layered, oiled cotton
• Design: Direct-fit drop-in replacement
• Serviceability: Washable and reusable
• Warranty: 10-Year/Million Mile Limited Warranty
• Maintenance Product: Compatible with K&N 99-5000 Filter Care Service Kit Aerosol

What’s Included

One K&N Engineering 33-3133 washable, reusable high-flow replacement air filter.

Features:

• High-flow design: Engineered to improve airflow and support increased horsepower.
• Washable and reusable: Designed for long-term service and use throughout the life of the vehicle.
• Oiled cotton media: Layered filter media helps capture contaminants while supporting efficient airflow.
• Direct-fit installation: Designed to install easily into the factory air box without modifications.
• Long-term warranty: Backed by K&N’s 10-Year/Million Mile Limited Warranty.
• Reduced waste: Reusable construction helps reduce the number of disposable air filters sent to landfills.
• Engine protection: Provides filtration designed to help protect the engine from airborne contaminants.
• Vehicle fitment: Fits select 2019-2020 Mercedes-Benz A220, 2020 CLA250, A35 AMG, CLA35 AMG, and GLB250 applications.

Fitments:
2019 Mercedes-Benz A220 4Matic
2019 Mercedes-Benz A220 Base
2020 Mercedes-Benz A220 4Matic
2020 Mercedes-Benz A220 Base
2020 Mercedes-Benz A35 AMG 4Matic
2020 Mercedes-Benz CLA250 4Matic
2020 Mercedes-Benz CLA250 Base
2020 Mercedes-Benz CLA35 AMG 4Matic
2020 Mercedes-Benz GLB250 4Matic
2020 Mercedes-Benz GLB250 Base
2021 Mercedes-Benz A220 4Matic
2021 Mercedes-Benz A220 Base
2021 Mercedes-Benz A35 AMG 4Matic
2021 Mercedes-Benz CLA250 4Matic
2021 Mercedes-Benz CLA250 Base
2021 Mercedes-Benz CLA35 AMG 4Matic
2021 Mercedes-Benz GLA250 4Matic
2021 Mercedes-Benz GLA250 Base
2021 Mercedes-Benz GLA35 AMG 4Matic
2021 Mercedes-Benz GLB250 4Matic
2021 Mercedes-Benz GLB250 Base
2021 Mercedes-Benz GLB35 AMG 4Matic
2022 Mercedes-Benz A220 4Matic
2022 Mercedes-Benz A220 Base
2022 Mercedes-Benz CLA250 4Matic
2022 Mercedes-Benz CLA250 Base
2022 Mercedes-Benz CLA35 AMG 4Matic
2022 Mercedes-Benz GLA250 4Matic
2022 Mercedes-Benz GLA250 Base
2022 Mercedes-Benz GLA35 AMG 4Matic
2022 Mercedes-Benz GLB250 4Matic
2022 Mercedes-Benz GLB250 Base
2022 Mercedes-Benz GLB35 AMG 4Matic
2023 Mercedes-Benz CLA250 4Matic
2023 Mercedes-Benz CLA250 Base
2023 Mercedes-Benz CLA35 AMG 4Matic
2023 Mercedes-Benz GLA250 4Matic
2023 Mercedes-Benz GLA250 Base
2023 Mercedes-Benz GLA35 AMG 4Matic
2023 Mercedes-Benz GLB250 4Matic
2023 Mercedes-Benz GLB250 Base
2023 Mercedes-Benz GLB35 AMG 4Matic
2024 Mercedes-Benz CLA250 4Matic
2024 Mercedes-Benz CLA250 Base
2024 Mercedes-Benz CLA35 AMG 4Matic
2024 Mercedes-Benz GLA250 4Matic
2024 Mercedes-Benz GLA250 Base
2024 Mercedes-Benz GLA35 AMG 4Matic
2024 Mercedes-Benz GLB250 4Matic
2024 Mercedes-Benz GLB250 Base
2024 Mercedes-Benz GLB35 AMG 4Matic
2025 Mercedes-Benz CLA250 4Matic
2025 Mercedes-Benz CLA250 Base
2025 Mercedes-Benz CLA35 AMG 4Matic
2025 Mercedes-Benz GLA250 4Matic
2025 Mercedes-Benz GLA250 Base
2025 Mercedes-Benz GLA35 AMG 4Matic
2025 Mercedes-Benz GLB250 4Matic
2025 Mercedes-Benz GLB250 Base
2025 Mercedes-Benz GLB35 AMG 4Matic
2026 Mercedes-Benz CLA250 4Matic
2026 Mercedes-Benz CLA250 Base
2026 Mercedes-Benz CLA35 AMG 4Matic
2026 Mercedes-Benz GLA250 4Matic
2026 Mercedes-Benz GLA250 Base
2026 Mercedes-Benz GLA35 AMG 4Matic
2026 Mercedes-Benz GLB250 4Matic
2026 Mercedes-Benz GLB250 Base
2026 Mercedes-Benz GLB35 AMG 4Matic

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1