Dinan 16-26 BMW 540i/740i/840i/X5 40i/X6 40i (G05/G06/G12/G15/G16/G32) Carbon Fiber Cold Air Intake

While sound is undoubtedly important for a large swath of consumers, performance enhancements are equally as important to others. Common to all Dinan intake design, improvements upon the factory design by increasing flow via a larger airbox and filter element were made. These standard adjustments improv throttle response (and acceleration) and lessen the strain on the turbocharger for maximum efficiency. While box and filter enlargement and redesign are major factors in ultimately producing a more potent intake, they are not the only variables in creating a more efficient design either. The resonator assembly that limited auditory enjoyment also created a more turbulent airflow path by introducing alternative stunted pathways. The Dinan carbon fiber intake tube eliminates these flow disruptions with a smoother, direct flow path for maximum potential efficiency and an overall 20% greater flow when compared to stock. With these flow and efficiency improvements also comes greater power, particularly off the line, culminating in maximum gains of +7 WHP & +12 lb-ft at 2500 RPM on a completely stock vehicle.

This Part Fits:

Year	Make	Model	Submodel
2017-2023	BMW	540i	Base
2017-2023	BMW	540i xDrive	Base
2018-2019	BMW	640i xDrive Gran Turismo	Base
2016-2022	BMW	740i	Base
2017-2022	BMW	740i xDrive	Base
2020-2026	BMW	840i	Base
2020-2026	BMW	840i Gran Coupe	Base
2020-2026	BMW	840i xDrive	Base
2020-2026	BMW	840i xDrive Gran Coupe	Base
2018-2019	BMW	X3	M40i
2019	BMW	X4	M40i
2020-2023	BMW	X5	sDrive40i
2019-2023	BMW	X5	xDrive40i
2020-2021	BMW	X6	sDrive40i
2020-2023	BMW	X6	xDrive40i
2019-2022	BMW	X7	xDrive40i