1. Bosch Air Filter Insert Element – S 3699
The Bosch S 3699 Air Filter Insert is designed to provide reliable engine protection by effectively filtering dust, dirt, and other airborne contaminants from the intake air. Using high-quality pleated paper filtration media, it ensures a steady flow of clean air to the engine, helping maintain optimal combustion efficiency and engine performance.
2. Bosch Air Filter Insert Element – S 3752
The Bosch S 3752 Air Filter Insert is engineered to deliver dependable filtration and efficient airflow for modern automotive engines. Its pleated paper filter media captures harmful particles such as dust, sand, and debris before they reach sensitive engine components, helping reduce wear and maintain engine reliability.
3. Bosch Air Filter Insert Element – S 3951
The Bosch S 3951 Air Filter Insert offers high filtration efficiency to protect the engine from contaminants that can affect performance and durability. Its advanced pleated filter element provides a larger filtration surface area, allowing it to trap more particles while maintaining consistent airflow to the engine.
4. Bosch Air Filter Insert Element – S 3952
The Bosch S 3952 Air Filter Insert is developed to ensure efficient filtration and stable airflow in the engine intake system. Its high-quality pleated filter media effectively removes airborne contaminants before they enter the engine, supporting smoother combustion and improved engine efficiency.
5. Bosch Air Filter Insert Element – S 3955
The Bosch S 3955 Air Filter Insert is a dependable filtration component designed to protect engines from dust, debris, and other harmful particles. The filter’s pleated paper element maximizes surface area for efficient contaminant capture while allowing sufficient airflow for proper engine operation.
6. Bosch Air Filter Insert Element – S 3965
The Bosch S 3965 Air Filter Insert provides effective air filtration to maintain engine performance and reliability. Its high-capacity pleated filter media traps dust and contaminants from incoming air, ensuring only clean air enters the engine for efficient combustion.
Engineered for durability and precise fitment, the S 3965 integrates easily into the vehicle’s air intake system and maintains proper airflow balance. Replacing the air filter regularly with this Bosch insert helps support fuel efficiency, reduce engine wear, and promote overall vehicle performance.
