BMW B58 Gen 2 G-Series M340i/M440i/M240i Performance Charge Pipes

BMW B58 Gen 2 G-Series M340i/M440i/M240i Performance Charge Pipes

Maximise airflow reliability and support increased power levels with these Performance Charge Pipes for the BMW B58 Gen 2 (B58TU) platform. Engineered to withstand higher boost pressures while improving airflow efficiency, these charge pipes are an essential upgrade for stock, tuned, and high-performance applications.

Designed specifically for the 3.0L Turbocharged B58TU engine, these upgraded charge pipes replace the restrictive factory plastic components with high-strength aluminium construction, eliminating one of the most common failure points on modified vehicles. The larger, smoother internal design promotes improved airflow while providing exceptional durability under high boost conditions.

Manufactured from premium mandrel-bent aluminium and precision TIG welded throughout, these charge pipes are built to withstand extreme temperatures and demanding performance environments while maintaining OEM-style fitment and reliability.

Whether you're running a Stage 1 tune, Stage 2 setup, upgraded turbocharger, or simply seeking improved reliability, these Performance Charge Pipes are one of the most effective supporting modifications available for the B58TU platform.

Key Features

High-Strength Aluminium Construction

Manufactured from premium aluminium to provide superior strength, heat resistance, and durability compared to the factory plastic pipes.

Increased Airflow Efficiency

Smooth internal surfaces and optimised routing help improve airflow and minimise restrictions.

Eliminates Factory Weak Points

Designed to replace the factory plastic charge pipes, which are prone to cracking under increased boost pressure.

Precision TIG Welded

High-quality welds engineered to withstand high temperatures and demanding performance applications.

Improved Reliability

Built to handle increased boost pressures commonly associated with tuned and upgraded vehicles.

OEM-Style Fitment

Designed specifically for BMW B58 Gen 2 (B58TU) G-Series vehicles using factory mounting locations.

Direct Bolt-On Installation

No cutting or modifications required for straightforward installation.

Performance Benefits

• Increased airflow efficiency
• Improved reliability under high boost
• Eliminates factory plastic failure points
• Supports Stage 1, Stage 2, and upgraded turbo setups
• Enhanced throttle response
• Improved long-term durability
• Excellent supporting modification for high-performance builds

Performance gains may vary depending on ECU calibration and supporting modifications.

Construction Benefits

Compared to factory charge pipes, these Performance Charge Pipes offer:

• Greater strength and durability
• Improved resistance to heat and pressure
• Smoother airflow characteristics
• Increased reliability for tuned applications
• Superior long-term performance

Vehicle Fitment

BMW G20/G21 M340i xDrive (2019+)
BMW G22/G23/G26 M440i xDrive (2021+)
BMW G42 M240i xDrive (2022+)
BMW G29 Z4 M40i (2019+)

3.0L Turbocharged B58 Gen 2 (B58TU) Engine

Please Note

Professional installation is recommended.

Performance gains may vary depending on vehicle condition, ECU calibration, fuel quality, and supporting modifications.

For optimal results, pairing with upgraded turbo inlet pipes, intake systems, and downpipes is recommended.

Why Choose Proven Performance Parts

We specialise in high-performance parts for European vehicles — including Volkswagen GTI & R models, Audi S/RS platforms, and BMW M vehicles. Every product we offer is carefully selected for its quality, fitment, and real-world performance — tested by enthusiasts, for enthusiasts.