The aFe Magnum Force Stage-2Si Cold Air Intake System with Pro 5R Media is a high-performance air intake designed to enhance airflow and power for the 2009–2012 Porsche 911 Carrera (997). Featuring dual 6-inch tall 360-degree radial flow air filters, this system utilizes pre-oiled Pro 5R media composed of five layers of progressively finer cotton gauze for maximum filtration and airflow efficiency. The inverted tops increase filter surface area, extending service intervals while delivering significant power gains. The enclosed housing is constructed to optimize air delivery and protect the filters, making it suitable for both street and track applications where improved throttle response and engine efficiency are desired.
This intake system is specifically engineered for the 2009–2012 Porsche 911 Carrera (997) model, providing a direct replacement for the factory air intake. Installation is straightforward, designed as a bolt-on upgrade without the need for modifications. The kit includes the dual Pro 5R filters and the enclosed housing components necessary for a complete installation. Ideal for enthusiasts seeking enhanced performance in daily driving or track environments, this system ensures reliable, high-flow air delivery while maintaining excellent filtration and durability under demanding conditions.
