06A115561B BOSCH OIL FILTER 3421 AUDI VW PORSCHE

BAYERN AUTOMOTIVE delivers BOSCH filters engineered to OEM specifications for peak engine performance. BOSCH is the industry's trusted leader in filtration technology.

Premium BOSCH OEM-Grade Replacement: Precision-engineered to exact factory specifications, ensuring flawless compatibility with Audi, VW, and Porsche platforms & engines across 1980–2027 model years.

Superior Filtration Efficiency: Advanced media design maximizes airflow while capturing contaminants, protecting your engine and maintaining optimal combustion performance.

Built to Last: Backed by our 24-month warranty for complete peace of mind and long-term reliability.