High-Flow Turbo Inlet Pipe

The CTS Turbo High-Flow Turbo Inlet Pipe is engineered to enhance the performance of B58C 3.0L turbo engines found in select Toyota Supra and BMW models. This upgrade directly addresses limitations in the factory plastic component, offering a more robust and efficient solution. By increasing airflow to the turbocharger, this inlet pipe contributes to faster turbo spool, improved throttle response, and a more pronounced turbo sound. Its design is compatible with most intake systems, including the OEM setup, making it a versatile upgrade. The installation process is straightforward, typically taking around 10 minutes with common hand tools, and requires reusing the factory O-ring seal. It is important to note that the factory O-ring should be in good condition, and BMW part number #13 71 8 697 847 may be needed if the original is worn or leaking. This high-flow turbo inlet pipe is specifically designed for the following vehicles: Toyota Supra A90/A91 B58C models from 2020-2023 (does not fit 4-cylinder variants), BMW M240i Coupe (2023), M240iX Coupe (2022-2023), M340i Sedan (2019-2023), M340iX Sedan (2019-2023), M440i (2023), M440i Convertible (2021-2023), M440i Coupe (2022-2023), M440iX (2022-2023), M440iX Convertible (2022-2023), M440iX Coupe (2021-2023), and Z4 M40i Convertible (2019-2023). It also fits the BMW X3 M40i (2019-2023) and X4 M40i (2019-2023).