Dinan High Flow Intake System for BMW Z4 30 E85 2003-2005
This seemingly simple yet very effective approach to the business of improved intake efficiency consists of a replacement lid for the stock air box designed to increase overall volume and accommodate a high flow filter element. The lid is molded from a special composite material, chosen for its ability to resist power robbing under-hood heat. The lid also provides for a completely sealed air box, maximizing pressurization for optimum performance.
The addition of the Ram Air Intake Duct maximizes intake system efficiency for even greater improvements in overall performance.
We Also Recommend
VRSF Charge Pipe Upgrade Kit 2012 – 2017 BMW M2/M135i/M235i/335i/435i & XI F20 & F30 N55
VRSF Chargepipe Upgrade Kit 07-13 BMW 135i, 335i & X1 N54/N55 E84, E88, E90, E92
Pair (2) of 3.5″ Turbo to Downpipe V-Band Clamps for BMW N54, N55, S55, N63 and S63