Dinan Carbon Fiber Cold Air Intake for Select 2016-2026 BMW (D760-0068)

Fits select 2016-2026 BMW 540i, 640i GT, 740i, 840i, X3, X4, X5, X6, and X7 models.

Maximize the efficiency and auditory presence of your B58 engine with the Dinan Carbon Fiber Cold Air Intake. Designed to overcome the flow limitations of the factory resonator and airbox, this system features a streamlined carbon fiber intake tube that eliminates turbulence and provides a direct, smooth path for incoming air. By increasing the airbox volume by 66% and expanding the filter surface area by 44%, Dinan delivers a 20% increase in airflow compared to the original equipment.

This semi-open design not only improves throttle response and reduces strain on the turbocharger but also provides a more pronounced induction sound. The system is a direct bolt-on upgrade that requires no additional modifications to achieve dyno-proven gains of up to +7 WHP and +12 lb-ft of torque.

• Maximum Performance Gains: +7 WHP / +12 lb-ft torque @ 2500 RPM
• Flow Rating: 506 CFM at 15-inches of H2O (20% increase over stock 416 CFM)
• Airbox Volume: 250 cubic inches (66% larger than stock 150 in³)
• Filter Surface Area: 82 square inches (44% increase over stock 56.75 in²)
• Tube Construction: Optimized carbon fiber for reduced restriction
• Filter Type: Washable and reusable high-flow pleated cotton gauze
• Installation: Quick and easy direct-fit design
• Manufacturer Part Number: D760-0068