aFe Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media (10-10121) 1780 000 CNC mandrel bender and

000 CNC mandrel bender and could have Easily offered bigger BUT it did not work so why mislead Porsche enthusiasts

To ensure precise fitment

offering measurable performance improvements while balancing emissions requirements

At AutoMeter we feel the same way

aFe Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media (10-10121) 1780 000 CNC mandrel bender andMagnum Flow Pro 5R Round Tapered Blue Air Filter (10 10121) by aFe. Constructed with 100% polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow stock paper filter for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide