Dinan Cold Air Intake for BMW E39 540i

Special Note:

For model build date of 10/98 and up
High efficiency performance intake system provides increased air flow at the lowest possible temperatures for increased power as well as improved throttle response. The intake is relocated outside of the engine compartment in order to minimize the effects of power robbing under-hood heat, maximizing performance. The system features an attractive powder coated aluminum intake tube that looks right at home in the engine compartment.

Features & Benefits:

More Power
Improved Throttle Response

At wide open throttle the intake is less restricted and pulls more air into the engine.