Dinan High Flow Air Mass Meter And Intake Kit

Dinan's High Flow Air Mass Meter and Intake Kit is a comprehensive performance induction solution engineered to reduce intake restriction, maximize airflow capacity, and deliver measurable power gains over the stock configuration. Dinan has been a trusted name in BMW performance engineering since 1979, developing parts that enhance output while preserving OEM-level integration, emissions compliance, and long-term drivability.

Key Features:

• High Flow Air Mass Meters — feature a larger internal diameter enabling air to flow more freely from the cold air intake to the intake plenum, unlocking increased power potential across the RPM range
• Larger Volume Intake Enclosures — stock air filter housings are replaced with Dinan's larger volume units designed to accommodate oval-shaped filters, providing greater surface area for superior airflow
• Fully Sealed Air Box Design — Dinan air boxes are completely sealed enclosures, virtually eliminating the pressure drop measured with stock units and ensuring a consistent supply of cool, dense air
• Activated Carbon Absorption Material — intake enclosures incorporate activated carbon absorption material, replicating the evaporative emissions function of the stock configuration without the associated airflow restriction
• Durable Aluminum Construction — air mass meters are manufactured from aluminum rather than the plastic used in OEM units, delivering increased durability and long-term reliability while accommodating factory electronics for seamless integration
• Improved Throttle Response — by reducing intake restriction inherent in the stock configuration, the kit promotes a better-breathing engine with improved power output and sharper throttle response
• Bolt-On Installation — precision-engineered for straightforward fitment with no permanent modifications required, making installation accessible for enthusiasts and professional installers alike

Dinan's intake engineering philosophy centers on optimizing the complete induction system rather than isolated components. Each kit is developed and validated to Dinan's exacting standards — the same standards trusted by authorized BMW dealerships and performance enthusiasts worldwide. Select the correct variant for your specific vehicle application to ensure proper fitment and maximum performance results.