Dinan B58D - GEN 2 - B58TU Charge Pipes B58 Gen 2 / B58D / B58TU Charge Pipes - D350-0001

The Dinan B58D / B58TU Gen 2 Charge Pipe is a CNC-machined cast aluminum upgrade designed specifically for BMW B58TU / B58D Gen 2 engines. It replaces the factory plastic charge pipe with a stronger, smoother, higher-flowing solution engineered to improve airflow and volumetric efficiency while providing greater confidence under boost.

Compared to the stock component, the Dinan charge pipe flows more CFM and is designed to better support modified and tuned BMW B58 applications. Its durable cast aluminum construction provides a significant upgrade over the factory plastic component, while the clean black finish maintains an OE-plus appearance for a refined underhood presentation.

Whether installed on a stock BMW for added confidence or paired with additional Dinan performance upgrades on a tuned B58 build, this charge pipe delivers the strength, airflow, fitment, and refinement expected by modern BMW enthusiasts. It is also an ideal upgrade for enthusiasts looking to improve their vehicle progressively as they continue building their B58-powered BMW.

Features

• CNC-machined cast aluminum construction
• Replaces the factory plastic charge pipe
• More airflow than stock
• Improved volumetric efficiency
• Flows more CFM than the stock component
• Greater confidence under boost
• Better support for modified vehicles
• Improved throttle and boost response potential
• Stronger and smoother design compared to the factory component
• Clean black OE-plus appearance
• Clean underhood presentation
• Suitable for stock vehicles or tuned B58 builds
• Designed to complement additional Dinan performance upgrades
• Upgrade while you build

Fitment

This Dinan charge pipe is designed for BMW vehicles equipped with the B58TU / B58D Gen 2 B58 engine. The application is specifically intended for B58D / B58TU Gen 2 engines and is engineered as a direct replacement for the factory plastic charge pipe.

Engine Fitment: BMW B58TU / B58D Gen 2

Application: B58 Gen 2 / B58D / B58TU

Component: Charge Pipe

Replacement: Factory plastic charge pipe

Please verify your vehicle's engine generation and application before ordering to ensure compatibility with the B58TU / B58D Gen 2 charge pipe configuration.

Why Upgrade the Charge Pipe?

The factory plastic charge pipe can be replaced with the Dinan CNC-machined cast aluminum design for increased strength, improved airflow, and greater confidence under boost. The higher-flowing design supports improved volumetric efficiency and provides better potential for throttle and boost response, particularly when used with other performance modifications.

The Dinan charge pipe is suitable for both stock vehicles and modified BMW B58 builds, making it an effective upgrade whether you are looking for additional reliability and confidence from the factory setup or building a tuned vehicle with additional Dinan performance upgrades.