The aFe Momentum GT cold air intake for 2017–2021 BMW 530 L4-2.0L uses a 7½-inch tall, 360-degree radial-flow Pro 5R oiled filter with a 4-inch flange to increase airflow. A smooth, sealed XLPE housing with a clear sight window fits with the factory strut brace and the dyno-tuned intake tube is engineered for measured gains up to roughly +5 hp and +8 lb-ft, with improved flow versus the factory intake.
aFe Momentum GT Cold Air Intake System w/Pro 5R Filter 17-21 BMW 530 L4-2.0L