The Dinan D760-0620A Cold Air Intake is designed for 1999-2003 BMW 540i E39 models with the M62TU engine and a build date after 10/1998.

The system replaces the factory air box with a carbon-fiber intake tube and relocated cylindrical performance filter positioned behind the front bumper to draw cooler outside air. Dinan lists gains of up to 18 horsepower and 20 lb-ft of torque when coupled with engine software and confirms CARB Executive Order D-176-27 for 50-state emissions legality when installed according to the application guide.