CTS TURBO BMW F-series M140i/M240i/340i/440i B58 3.0L INTAKE (2015-2018)

CTS Turbo's precision-engineered intake system for BMW's F-series B58 3.0-litre turbo platform delivers measurably improved airflow over the restrictive factory airbox. Designed specifically for 2015-2019 M140i, M240i, 340i and 440i variants, this complete cold air intake features a high-flow filter, mandrel-bent aluminium piping and optimised routing to reduce intake temperatures. The design maintains proper MAF sensor integration whilst eliminating bottlenecks in the factory intake path. Ideal for workshops seeking proven bolt-on performance upgrades that complement ECU tuning on B58-powered BMWs.