The ultimate upgrade to your air system is at hand. This Product Pro Air filter, specifically designed for the Stihl FS120, FS225, FS325, FS425, FS525, FS725, FS825, FS925, FS975, and FS975 engines, provides superior filtration performance.

The BPMR7A Spark Plug is a high-performance alternative to the standard plug used in these engines. With its unique blend of materials and precision engineering, it ensures optimal fuel efficiency and engine performance. This air filter is designed to capture even the smallest particles and debris, leaving your air system free from impurities.

Whether you're looking to improve your engine's responsiveness or increase its overall lifespan, this air filter is the perfect solution. Its high-quality construction and advanced filtration technology make it an essential accessory for any Stihl FS120, FS225, FS325, etc. engine. By upgrading to the BPMR7A Spark Plug with our Product Pro Air filter, you can expect significant improvements in your engine's performance and overall efficiency.

Upgrade your air system today and experience the difference for yourself.