aFe MagnumFORCE Intakes Stage 2 AIS PDS BMW M3 (E46) 01-07
For the largest possible performance gain replace the entire air box and intake tract with the aFe Stage 2 Open Element Air Intake System.
- Built-in ram scoop forces cold air to filter for greater efficiency and performance gains.
- Raised stops on aFe tubes provide a more secure seal and eliminate slippage versus flat, straight tubes.
- Specially developed velocity stack with 3 different angles dramatically increase airflow from the filter to the intake tube.
- aFe uses only top-quality hardware like stainless steel button head bolts and brass inserts.