- Pull ahead of the competition with a DINAN intake for your 550i.
- Give your engine that sweet induction noise everyone loves!
- Improve the visual appeal of your engine bay.
- Better gas mileage makes it easier to justify to your significant other.
- Cleanable air filter for low cost maintenance.
- Dramatically Increases Intake Air-Flow Volume And Velocity
- Lowest Possible Intake Air Temperatures For Maximum Power Gains
- Improves Throttle Response
- Forces Feeding More Cool/ Oxygen Rich Air To The Enhanced Air Box
- Includes Complete Replacement Air Box And Lid
- The Lid Is Designed To Increase Overall Volume
- The Lid Accommodates The Additional Air Inlet
- Filter Element Reduces The Restriction Presented By Stock Filter
- The Material Resists Power Robbing Under-Hood Heat
- The Design Provides For Completely Sealed Air Box
- The Design Maximizes Pressurization For Optimum Performance
- The Visible Section Is Designed To Reject Under Hood Heat
- 2010 BMW E60 550i Active Dynamic
- 2006 - 2010 BMW E60 550i
Dinan high flow intake system dramatically increases intake air-flow volume and velocity as well as ensuring the lowest possible intake air temperatures for maximum power gains, as well as improved throttle response. The system takes full advantage of the ram-air effect by adding a second air inlet in conjunction with the stock configuration, force feeding more cool, oxygen rich air to the enhanced air box. The system includes a complete replacement air box and lid, designed to increase overall volume and accommodate the additional air inlet. A special high flow filter element is included, reducing the restriction presented by the stock filter. The air box and lid are molded from a composite material that has been chosen specifically for its ability to resist power robbing under-hood heat and the design provides for a completely sealed air box, maximizing pressurization