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K&N 21-22 Mercedes-Benz C300 2.0L L4 Replacement Air Filter

Upgrade your Mercedes-Benz C300's performance with the K&N 21-22 replacement air filter. Designed to increase horsepower and provide exceptional engine protection, this reusable filter is engineered to last for the entire lifespan of your vehicle.

  • Reusable and washable design reduces waste and saves you money
  • Layered, oiled cotton media improves airflow and captures contaminants
  • Backed by K&N's 10-Year/Million Mile Limited Warranty
  • Easy installation into your factory air box

Make the switch to a K&N high-flow air filter and start enjoying superior airflow and performance today!

Make Model Year Type
Mercedes-Benz C300 2022 4Matic
Mercedes-Benz C300 2022 Base
Mercedes-Benz C300 2023 4Matic
Mercedes-Benz C300 2023 Base
Mercedes-Benz C300 2024 4Matic
Mercedes-Benz C300 2024 Base
Mercedes-Benz E350 2023 4Matic
Mercedes-Benz E350 2023 Base
Mercedes-Benz GLC300 2023 4Matic
Mercedes-Benz GLC300 2023 Base
Mercedes-Benz GLE350 2023 4Matic
Mercedes-Benz GLE350 2023 Base
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