2004-2009 Mazda 3 / Mazda 6 Intake Manifold 2.3L Without Turbo OEM

2004-2009 Mazda 3, 5, 6 2.3L Naturally Aspirated Intake Manifold

This is a genuine OEM Engine Intake Manifold designed for Mazda’s 2.3L non-turbo (naturally aspirated) MZR engine. Constructed from high-temperature reinforced composite, this manifold is engineered to optimize airflow and fuel atomization for peak engine efficiency. It is a direct replacement for units that have developed vacuum leaks, internal runner valve failures, or structural cracks in the plastic housing.

Product Details

• Condition: Genuine OEM Used Take-off

• Warranty: 30-Day Replacement Warranty

• Engine Compatibility: 2.3L I4 Non-Turbo Only

• Material: OEM Reinforced Composite

• Fitment Type: Direct Bolt-On Replacement

• OEM Part Number: L327-13-100 (Interchanges with L32713100)

Vehicle Compatibility

This manifold fits the following Mazda models equipped with the 2.3L 4-Cylinder (Non-Turbo) engine:

• 2004-2009 Mazda 3: 2.3L S models (Sedan and Hatchback)

• 2006-2009 Mazda 5: 2.3L models

• 2004-2009 Mazda 6: 2.3L models

• Exclusion Note: This will NOT fit the Mazdaspeed 3 or Mazdaspeed 6 turbocharged models, nor will it fit the 2.0L or 2.5L engine variants.

Interchange & Cross-Reference

• Hollander Interchange: 329-59117

• Associated ID Numbers: L327-13-100A, L390-13-100

Technical & Installation Notes

• Variable Tumble Control System (VTCS): The internal runner flaps have been inspected to ensure they move freely and are not stuck, a common failure point on these models that triggers a P2004 or P2010 CEL code.

• Gaskets: While the unit is structurally sound, we always recommend installing new intake manifold gaskets to ensure a perfect vacuum seal.

• Cleaning: The internal ports have been degreased and cleared of heavy carbon buildup to ensure immediate performance upon installation.

• Sensor Port: Includes the factory mounting point for the MAP sensor.

Shipping Policy

• Shipping: Free

• USA SHIPPING ONLY

• DOES NOT SHIP TO CANADA

• Shipping 48 continental states

• Shipping usually takes 4-9 business days