BMW High Flow Intake System (E63 E64 645Ci) - Dinan D760-0006

Dinan's high flow intake system for the 645 dramatically increases intake air-flow volume and velocity

Dinan's high flow intake system for the 645 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 inlet configuration, force feeding cool, oxygen rich air to the modified air box. The system includes a replacement air box lid, designed to increase overall volume and accommodate a special high flow filter element. The lid is molded from a composite material that has been chosen specifically for its ability to resist power robbing under-hood heat and also provides for a completely sealed air box, maximizing pressurization for optimum performance. Air from the secondary inlet passes through custom molded ducting, including a visible section manufactured from carbon fiber, also designed to reject underhood heat and provide maximum flow.

The high flow intake system alone results in a substantial 17 horsepower gain, increasing maximum output to 342 @ 6500 rpm. The system also provides a subtly more aggressive intake note that is sure to be music to the driving enthusiasts' ears."

Fits These Cars:

2004 BMW 645Ci Engine Cold Air Intake
2005 BMW 645Ci Engine Cold Air Intake
Product match fitment

BMW High Flow Intake System (E63 E64 645Ci) - Dinan D760-0006

Brand:
Dinan logoDinan
SKU #:
DIN-D7600006
Part:
Engine Cold Air Intake
FCP ID:
424065
$916.99 MSRP: $1,100.99
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