DINAN Carbon Fibre Cold Air Intake – BMW M240i / M340i / M440i (2022–2024)
- This product is on backorder and ships from a local Australian warehouse.
- Shipping time is in 1-2 weeks. Transit time is usually 2-3 days.
- Ships via AUSPOST Express or Transdirect.
DINAN Carbon Fibre Cold Air Intake – BMW M240i / M340i / M440i (2022–2024)
The DINAN Carbon Fibre Cold Air Intake System transforms both the performance and appearance of your BMW M240i, M340i, or M440i. The stock airbox is functional but uninspired — designed to mute turbo sounds and restrict airflow. DINAN’s intake redefines that experience with a semi-open carbon fibre design that flows 58% more air than stock, producing sharper throttle response, noticeable top-end gains, and a richer, more aggressive turbo sound.
By reengineering both the upper and lower airbox, DINAN maximises usable space within the engine bay, allowing for a 40% larger custom high-flow filter. Combined with an intelligently designed secondary air inlet, the system delivers increased airflow without raising intake air temperatures — a balance achieved through extensive testing across multiple driving conditions. The result is improved performance, a dynamic induction soundtrack, and an eye-catching carbon fibre finish that elevates your engine bay’s appearance.
Performance Benefits:
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Power Gains: +9 WHP / +8 lb-ft torque @ 6500 RPM (on stock vehicle)
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Airflow Increase: Up to 58% greater than OEM intake system
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Enhanced Throttle Response: Sharper, quicker turbo spool
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Improved Sound: Sportier, more pronounced turbo and blow-off valve acoustics
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Semi-Open Carbon Fibre Design: Blends performance with aesthetic appeal
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No Increase in Intake Temps: Maintains optimal efficiency under all conditions
Technical Features:
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Enlarged lower airbox for maximum airflow and 40% larger filter area
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Secondary patterned air inlet for balanced volume and flow
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Carbon fibre construction for strength, heat resistance, and premium appearance
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Retains compatibility with factory sensors and mounting points
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Direct bolt-on installation — no tuning required
Vehicle Compatibility:
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BMW G42 M240i – 2022–2024
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BMW G20 M340i / M340i xDrive – 2020–2024
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BMW G22 / G23 / G26 M440i / M440i xDrive – 2021–2024
SKU: D760-0058