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| SKU | KNN85-2003 |
| MPN | 85-2003 |
| GTIN | 024844370419 |
| Certifications | None |
Experience enhanced engine breathing with the K&N Air Filter Foam Insert Block designed exclusively for DSL engines. Manufactured by K&N Engineering, a leader in high-performance automotive filters, this component ensures your air intake system is equipped for optimal airflow and filtration. Engineered with precision, it helps to maintain engine performance while offering durability under demanding conditions.
This foam insert block fits seamlessly into your existing air intake setup and is specifically designed to meet the needs of diesel engines. Its superior filtration capacity protects vital engine components by preventing contaminants from entering the system. Installation is straightforward, allowing enthusiasts and mechanics alike to upgrade their vehicle's air intake system efficiently.
Whether you are upgrading for performance gains or maintaining your vehicle’s engine health, the K&N Air Filter Foam Insert Block brings trusted quality and reliability. It is an essential part for those who want to keep their diesel engines running smoothly and efficiently with top-tier air filtration.
This foam insert block fits seamlessly into your existing air intake setup and is specifically designed to meet the needs of diesel engines. Its superior filtration capacity protects vital engine components by preventing contaminants from entering the system. Installation is straightforward, allowing enthusiasts and mechanics alike to upgrade their vehicle's air intake system efficiently.
Whether you are upgrading for performance gains or maintaining your vehicle’s engine health, the K&N Air Filter Foam Insert Block brings trusted quality and reliability. It is an essential part for those who want to keep their diesel engines running smoothly and efficiently with top-tier air filtration.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















