Active Autowerke BMW Z4M Performance Software Tune

***Before your order ships you MUST sign and return the Off Road Use Only Waiver available HERE. Please email, fax or take a photo of the completed form. You can email it to your sales rep or to [email protected] and you can fax it to us at (305) 253-8921***

Active Autowerke's Engineers have spent countless amount of years fine tuning the BMW Z4M software tune to take full advantage of your S54 inline 6's potential. With countless revisions and updates being made through our Race and Forced Induction program, we have been able to bring this BMW Z4M upgrade to the street. Whether you enjoy your car as a daily driver or enjoy the weekend track outings our BMW Z4M performance software will be able to accommodate your needs. With careful, detailed remapping to the entire DME we have been able to increase your S54's output by 14 HP and 11 ft lbs of torque for a normal street car. We also have different upgrades available for offroad use like 02 Simulation.

Keep your BMW Z4M running right with these Plasma Direct Ignition Coils from Okada!

The Active Autowerke upgraded software is designed to operate with gasoline that has an average octane rating with full emissions to create a clean burning combustion with good AFR's all within factory specifications.

Key Features:

-Part Throttle Remapping
-Specific Software available for CAI
-Increase in Torque and Horsepower
-Sport Button Remains on when car is turned off