BMW M135i M235i 335i 435i N55 High-Flow Aluminum Turbo Inlet Pipe
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High-Flow Aluminum Turbo Inlet Pipe for BMW M135i, M235i, 335i & 435i N55 3.0L Turbo
Designed for compatible BMW F-Series models powered by the N55 3.0L turbocharged inline-six, this upgraded high-flow turbo inlet pipe replaces the restrictive factory turbo inlet with a stronger and freer-flowing performance design.
Manufactured from 6061 aluminum, the upgraded inlet provides increased strength, heat resistance and long-term durability while creating a smoother airflow path into the turbocharger.
The less restrictive inlet design helps increase airflow to the compressor, supporting improved turbocharger response and reduced pre-turbo airflow restriction. This makes it particularly suitable for ECU-tuned, higher-boost and performance-oriented N55 applications.
Unlike the factory inlet, the upgraded metal construction is designed to withstand demanding engine-bay conditions and elevated airflow requirements without the same risk of deformation or deterioration associated with lightweight factory components.
The vehicle-specific design retains the required PCV connection and turbocharger mounting interface for straightforward integration with the factory N55 intake system.
This turbo inlet can be used with the factory turbocharger as well as compatible upgraded turbo setups, making it a useful supporting modification for both mild street builds and higher-output N55 applications.
Professional installation is recommended.
KEY FEATURES:
- 6061 aluminum construction
- High-flow turbo inlet pipe
- Designed for the N55 3.0L turbocharged engine
- Reduced pre-turbo airflow restriction
- Improved airflow to the turbocharger
- Supports improved turbo response
- Increased durability over factory inlet components
- Suitable for ECU-tuned and higher-boost applications
- Suitable for factory and compatible upgraded turbochargers
- Factory-style PCV connection
- Vehicle-specific turbocharger connection
- Direct replacement performance upgrade
- Professional installation recommended
PACKAGE INCLUDES:
- 1 × High-Flow Turbo Inlet Pipe
- 1 × Turbo Inlet Flange / Adapter
- PCV Connection Components
- Installation Hardware
IMPORTANT FITMENT NOTICE:
This turbo inlet is designed for compatible BMW F-Series models equipped with the N55 3.0L turbocharged engine.
Vehicle specifications can vary depending on model, production year and market. If you are unsure about compatibility, we recommend confirming your engine specification or contacting us with your VIN before ordering.