KYOSTAR 3" Charge Pipe Kit for BMW G-Series Gen2 B58TU 3.0T M240i M340i M440i M40i Supra

KYOSTAR 3" Charge Pipe Kit for BMW Gen2 B58TU 3.0T Engine

Upgrade your BMW Gen2 B58TU 3.0T Twin-Turbo performance platform with the KYOSTAR 3" Charge Pipe Kit. Designed for 2021+ BMW G-Series models and Toyota Supra A90/A91 equipped with the Gen2 B58TU engine, this upgraded charge pipe system improves airflow efficiency, enhances turbo response, and provides increased durability compared with factory components.

Featuring a 3-inch enlarged pipe diameter and optimized airflow design, the KYOSTAR Charge Pipe Kit helps reduce factory restrictions while supporting higher boost pressure applications. Built for performance-focused B58TU builds, this direct replacement upgrade improves charge air delivery reliability and provides a stronger solution for both street and modified vehicles.

Features

• 3-inch enlarged charge pipe design improves airflow capacity and reduces factory restrictions.

• Designed specifically for BMW Gen2 B58TU 3.0T Twin-Turbo engine applications.

• Improved durability compared with factory plastic charge pipe components under increased boost pressure.

• Optimized internal airflow path helps improve turbo response and throttle performance.

• Includes required couplers, clamps, and hardware for a complete installation solution.

Fitment

• 2020+ BMW G42 M240i B58TU 3.0T

• 2021+ BMW G20 M340i B58TU 3.0T

• 2021+ BMW G21 M340i B58TU 3.0T

• 2021+ BMW G22 M440i B58TU 3.0T

• 2021+ BMW G23 M440i B58TU 3.0T

• 2021+ BMW G26 M440i B58TU 3.0T

• 2020+ BMW G01 X3 M40iX B58TU 3.0T

• 2020+ BMW G02 X4 M40iX B58TU 3.0T

• 2020+ BMW G06 X6 M40iX B58TU 3.0T

• 2020+ BMW G07 X7 M40iX B58TU 3.0T

• 2021+ BMW G29 Z4 M40i B58TU 3.0T

• 2021+ Toyota Supra A90/A91 B58TU 3.0T

Note:

• Compatible with Gen2 B58TU 3.0T Twin-Turbo engine applications only.

• Not compatible with Gen1 B58, B46, B48, N20, N55, S55, S58, or other engine platforms.

• Please verify your vehicle year, chassis code, engine configuration, and charge pipe layout before purchase.

Fitment Note:

BMW charge air system configurations may vary depending on production year, factory options, market specifications, and previous modifications. Please compare the original charge pipe routing, connection points, and mounting locations with the product photos before installation.

Professional installation is recommended. Proper installation ensures correct sealing, alignment, and reliable boost pressure performance.

Product Details

FAQ

Q: Will this fit my BMW B58TU vehicle?
A: This 3" charge pipe kit is designed for BMW G-Series models and Toyota Supra A90/A91 equipped with the Gen2 B58TU 3.0T engine. Please confirm your vehicle configuration before purchase.

Q: Why upgrade the factory charge pipe?
A: The upgraded charge pipe provides improved durability, increased airflow capacity, and better reliability for high-performance turbocharged applications.

Q: Is ECU tuning required after installation?
A: ECU tuning is not required for installation. However, tuning may help optimize performance when combined with additional modifications.

Q: Is this suitable for modified B58TU vehicles?
A: Yes. The enlarged 3-inch design is suitable for performance builds requiring improved charge air flow and boost reliability.

Warranty & Shipping

Every KYOSTAR product is inspected before shipment to ensure quality, fitment accuracy, and reliable performance. Please contact our support team if you need assistance with installation or product-related questions.