BMS BMW/Supra B58TU Gen2 Charge Pipe

Our BMS B58 Gen 2 (B58TU) charge pipeupgrade is constructed from high-gauge aluminum and features a CNC throttle body and turbo flange for a snug, OEM-style fit. It is completed with a black finish to coordinate with the engine bay and boasts three 1/8″ NPT bungs ideal for an external boost gauge or methanol nozzles. Its double o-ring seal design on the chargepipe flange that attaches to the turbo is designed to withstand up to 40+psi of high boost. In comparison, other makers reuse the single OEM o-ring, which is not suitable for high boost.

Also includes a heavy-duty replacement coupler, o-rings, clamps, and all required installation hardware.

Features and Benefits

OEM fitment
Higher Flow than the OEM charge pipe
Increased diameter for better airflow
Improved reliability at higher boost levels
CNC machined throttle body and turbo flange
Includes three 1/8′ NPT bungs for methanol/water injection or boost gauges
Heavy-duty reinforced silicone coupler

Vehicle Fitment (Gen2 B58 engines only)
Works with automatic and manual transmissions

BMW 2 Series
2022+ G42 Gen 2 B58 M240i including xDrive

BMW 3 Series
2020-2024 G20 G21 Gen 2 B58 M340i including xDrive

BMW 4 Series
2021-2024 G22 G23 G26 B58 M440i including Gran Coupe and xDrive

BMW 5 Series
2019+ G30 G31 B58 BMW 540i including xDrive

BMW 6 Series Gran Coupe
2019+ G32 GT B58 BMW 640i including xDrive

BMW 7 Series
2016-2022 G11 G12 B58 BMW 740i including xDrive

BMW Z4
2019+ BMW G29 B58 Z4 M40i

BMW X Series
2018-2024 G01 B58BMW X3M40iincluding xDrive
2019-2024G02 B58BMWX4M40iincluding xDrive
2019-2022 G05 B58 BMW X5 40i including xDrive
2020+ G06 B58 X6 40i xDrive
2019-2022 G07 B58 BMW X7 40i including xDrive

Toyota Supra
2020-2026 Toyota GR Supra Mk5 B58 3.0L 6 cyl.