B58C/B58TU High-Flow Charge Pipe

The CTS Turbo charge pipe is engineered to enhance the performance of new generations of B58C/B58TU engines found in G-series BMWs and the A90 Toyota Supra 3.0T. This upgrade replaces the stock plastic charge pipe, offering increased airflow for better throttle response and reduced turbo lag. It is constructed from durable T6061 mandrel-bent aluminum with a robust black powdercoat finish, ensuring longevity and a clean aesthetic. The kit features precision CNC machined flanges for a perfect fit, 4-ply silicon connectors, and stainless steel clamps and hardware for reliable installation. This charge pipe kit also includes two 1/8″ NPT water-methanol bungs with plugs, providing flexibility for additional modifications. It directly replaces BMW Part number 13718651066, specifically the version with 2 bolts on the throttle body. It is crucial to verify your vehicle's throttle body connection has 2 bolts, as this part is not compatible with the 3-bolt version. Fitment is for Gen2 B58 engines, typically found in 2020 and later models. Specific compatible vehicles include a wide range of BMW models such as the 2 Series G42, 3 Series G20, 4 Series G22/G23/G26, 5 Series G30, 7 Series G11/G12, X3 G01, X4 G02, X5 G05, X6 G06, X7 G07, and Z4 G29, all equipped with the B58 3.0L engine. It also fits the Toyota Supra A90/A91 (2020+) with the B58 3.0L engine. An installation guide is available for download.