FTP BMW Gen1 B58 Charge Pipe For BMW M140i, M240i, 340i & 440i (F Series)Upgrade your BMW's performance with the FTP BMW Gen1 B58 Charge Pipe, designed for BMW M140i, M240i, 340i, and 440i models. This high quality charge pipe enhances your vehicle's turbocharged engine efficiency, providing a boost in power and reliability. For maximum effect, the FTP Charge Pipe both increases flow and improves the reliability of your B58 engine. The aluminium pipe replaces the brittle factory plastic pipe which can fail under increased