Replacement Air Filter Sock - 1996-2003 BMW 540i/740i

Compatible w/ Dinan Cold Air Intake - E38/E39/E53Replacement Air Filter for Dinan Cold Air Intake.

E38Replacement Air Filter for Dinan Cold Air Intakes (D760-0660 or D760-0661).

Carbon Fiber - E39Dinan High Flow Cold Air Intake Systems develop horsepower and torque gains by improving the engine's intake airflow. The aggressive system design provides for a less restrictive...

Rear - Brushed Aluminum w/ Carbon Inlays - E39Whether you want to complete a fully packaged car for the showroom or plan on utilizing the performance benefits on the track, Dinan has you back in...

Compatible w/ Stock Air Box - E70/E71/F01/F02/F07/F10/F12/F13/F15/F16/F25/F26 (N55)Dinan High Flow Drop-in Replacement Filters are a direct upgrade to your factory intake system and will instantly...