This intercooler upgrade for BMW E46 diesel models ensures better cooling of the intake air and more stable performance, especially under higher load or tuning.
Thanks to the larger core and improved airflow, the intake temperature is lowered, resulting in more efficient combustion and less power loss.
Advantages
• Lower inlet temperatures
• Better performance under load
• Less power loss when warming up
• Ideal for tuning and stage upgrades
• Direct replacement
Technical specifications
• Core size: 530 x 135 / 170 mm
• Depth: 120 mm
• Connection: 69 mm
• Total width: 780 mm
• Distance between mounting points: 505 mm
Compatibility
• BMW 3 Series E46 Sedan / Compact / Coupé / Convertible / Touring
• 318d – 85 / 110 kW
• 320d – 110 kW
• 330d / 330xd – 150 kW
• Year of construction: 04/2003 – 2007
Important information
• Suitable for facelift models (from 04/2003)
• Recommended for tuning or higher loads
Contents
• Intercooler
Frequently Asked Questions
What is the benefit of this upgrade?
Better cooling → more stable performance and greater efficiency.
Is this plug & play?
Yes, designed for direct mounting.
Is this useful without tuning?
Yes, a noticeable advantage even with the standard engine.
