FTP BMW G20 B58 3.0T charge pipe ( A90 supra) B58 Gen2 , 13718651066 - SG71444

Upgrade the reliability and airflow of your BMW B58 Gen 2 engine with the FTP Aluminum Charge Pipe (Part Number: SG71444). Designed as a direct replacement for the factory charge pipe, this performance upgrade replaces the brittle OEM plastic piping with a durable aluminum construction engineered to withstand increased boost pressure.

The FTP charge pipe features an increased pipe diameter to help reduce airflow turbulence and improve airflow into the engine. It is designed for BMW B58-powered vehicles, including select G-Series BMW models and the Toyota GR Supra A90. The kit includes three-ply silicone couplers for a secure connection and a dedicated bung for water injection applications.

By replacing the failure-prone factory plastic charge pipe, this upgrade helps improve reliability for vehicles operating under increased boost pressure, making it a practical modification for both stock and tuned B58 applications.

Key Features

• Increased Airflow: Enlarged pipe diameter helps reduce turbulence and improve airflow into the engine.

• Durable Aluminum Construction: Replaces the factory plastic charge pipe, which can crack or fail under increased boost pressure.

• Direct OEM Replacement: Designed to replace the original factory charge pipe.

• Increased Pipe Diameter: Helps optimize airflow through the charge pipe.

• Three-Ply Silicone Couplers: Provides durable connections between piping components.

• Water Injection Bung: Includes a provision for compatible water injection setups.

• Improved Boost Reliability: Helps reduce the risk of charge pipe failure associated with the factory plastic component.

Product Specifications

• Brand: FTP

• Product Type: Performance Charge Pipe

• Engine Application: BMW B58 Gen 2 3.0L Turbocharged Engine

• Construction: Aluminum

• Couplers: Three-ply silicone

• Water Injection Provision: Yes

• OEM Part Number: 13718651066

• FTP Part Number: SG71444

Vehicle Fitment

The following applications are listed for this product. Confirm the vehicle's engine, production date, and charge pipe configuration before ordering, particularly for vehicles with overlapping LCI production dates.

BMW 2 Series

• BMW 2 Series G42 M240i (2020–2025)

• BMW 2 Series G42 (06/2020–03/2025)

BMW 3 Series

• BMW 3 Series G20 M340i (01/2018–2021)

• BMW 3 Series G20 Sedan (01/2018–06/2022)

• BMW 3 Series G20 Sedan LCI (07/2021–03/2025)

• BMW 3 Series G21 Touring (10/2018–06/2022)

• BMW 3 Series G21 Touring LCI (07/2021–03/2025)

BMW 4 Series

• BMW 4 Series G22 M440i (2020–2024)

• BMW 4 Series G22 Coupé (06/2019–02/2024)

• BMW 4 Series G22 Coupé LCI (01/2023–03/2025)

• BMW 4 Series G23 Convertible (10/2019–02/2024)

• BMW 4 Series G23 Convertible LCI (03/2023–03/2025)

• BMW 4 Series G26 Gran Coupé (09/2020–06/2024)

• BMW 4 Series G26 Gran Coupé LCI (06/2023–03/2025)

BMW 7 Series

• BMW 7 Series G11 LCI 740i (01/2018–2021)

• BMW 7 Series G12 LCI 740Li (01/2018–2021)

BMW X Models

• BMW X3 G01 LCI M40i (2020–2024)

• BMW X4 G02 LCI M40i (2020–2024)

• BMW X5 G05 M40i (10/2017–2021)

• BMW X6 G06 M40i (2018–2021)

• BMW X7 G07 M40i (11/2017–2021)

BMW Z Series

• BMW Z4 G29 (10/2017–2021)

Toyota GR Supra

• Toyota GR Supra A90 (2019–present)

Upgrade your BMW B58 Gen 2 with the FTP SG71444 aluminum charge pipe. Features increased airflow, durable construction, 3-ply silicone couplers and a water injection bung for select BMW models and Toyota GR Supra A90.