Dinan Carbon Fiber Cold Air Intake - BMW G30 M550i / G14 / G15 M850i

The Dinan Carbon Fiber Cold Air Intake for the BMW M550i and M850i retains the factory lower airboxes but replaces the lids with enlarged carbon fiber units, made possible by removing the unused U-channels that consumed space in the OEM design. That change alone increases internal airbox volume by 54%. The larger volume accommodates bespoke high-flow cone filters with 22% more surface area than the factory panel filters, maximizing the air available to the N63's twin turbochargers. The enlarged air volume feeds into an organically shaped intake pipe designed for natural, unhindered flow rather than the restrictive routing of the factory setup.

Features:

+ Enlarged carbon fiber airbox lids replace factory lids for 54% more internal volume
+ Removes unused U-channels in OEM lid to unlock available airbox space
+ Bespoke high-flow cone filters with 22% more surface area than factory panel filters
+ Organically shaped intake pipe for natural, unhindered flow path
+ Factory lower airboxes retained for simplified installation
+ Fits BMW G30 M550i and G14/G15 M850i with N63 V8 engine