Active Autowerke Performance Software - E6x M5 / M6 BMW 3 Series E46 (1999-2006) 328Ci M52 2.8L Software Purchase OptionsWhen you purchase

Software Purchase OptionsWhen you purchase software you have 3 options to aquire it

This positive charge attracts the negatively (-) charged dust particles entering the filter

The Active Autowerke F8X rear exhaust was carefully engineered to eliminate the unflattering sound of the factory M3 and M4 exhaust

hits below hip bone and is your go to tank for layering spring and summer looks

3-1/2 inch diameter piping allows for maximum power output

Active Autowerke Performance Software - E6x M5 / M6 BMW 3 Series E46 (1999-2006) 328Ci M52 2.8L Software Purchase OptionsWhen you purchaseThe Active Autowerke BMW M5 BMW M6 Performance Tune Software will deliver your V10 motor to new performance heights. Through careful remapping to the DME and countless hours of tuning, this software upgrade covers all essential aspects to deliver horsepower and torque gains throughout the RPM curve on your BMW M5 BMW M6. Areas addressed include fuel, ignition, vanos and more. Adjustments were made specifically to the part throttle settings delivering