Active Autowerkes G-Chassis Charge Pipe for BMW M340i M440i B58 2019-2023 Aluminum

Active Autowerke B58 G-Chassis Charge Pipe

The Active Autowerke B58 G-Chassis Charge Pipe is engineered to address the inherent weaknesses found in the factory charge pipe of the BMW B58 engine. Known for its all-plastic construction, the OEM charge pipe can fail, leading to significant performance issues such as vacuum leaks that trigger limp mode. This charge pipe is designed specifically for BMW G2X models, including the M340i and M440i, from 2019 onwards.

Durable Construction

Constructed from high-grade aluminum, this charge pipe offers a robust solution to the common failure points of the factory component. The CNC-machined throttle body connection ensures a precise fit and a tight seal, enhancing reliability and performance.

Performance Features

• Consistent diameter tubing promotes improved airflow and performance.
• Enhanced throttle response with reduced throttle lag for a more engaging driving experience.
• Retains the factory BMW O-ring seal for a secure connection.
• Incorporates a raised boss with dual ports for water/methanol injection, allowing for optimal atomization before entering the engine.
• Finished in a sleek black powder coat for an OEM appearance.
• Includes high-quality silicone couplers and stainless clamps for a complete installation.

Installation Notes

While the Active Autowerke B58 Charge Pipe is designed for a straightforward installation, please note that the factory throttle clip and O-ring are not included. It is recommended to have these components on hand for a complete setup. Additionally, this charge pipe is not compatible with XI models.

Important Information

• Fitment confirmed for BMW G2X M340i and M440i with B58 engine (2019+).
• Before shipping, customers must sign and return the Off Road Use Only Waiver, which can be found here. Please ensure you email, fax, or photograph the completed form for processing.

⚠WARNING: Cancer and Reproductive Harm
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