The aFe Magnum FORCE Stage‑2Si cold air intake for BMW X5/X6 (2014–2019) 3.0L N55 is a direct‑fit sealed housing system with a Pro 5R five‑layer reusable filter and a dyno‑tuned intake tube. The XLPE housing limits heat soak while the oversized filter and tuned tube increase measured flow (350 CFM), improving induction efficiency and yielding documented gains in torque and horsepower on compatible engines when installed as a complete system.
aFe Magnum Force Stage-2Si Cold Air Intake System w/ Pro 5R Media BMW X5 (F15) / X6 (F16) 14-19 3.0L