Active Autowerke BMW E46 325i/330i (03-05) Performance Software



Enjoying your sport edition E46, but want a little more power? Through careful remapping to the DME, Active Autowerke has increased the horsepower and torque by 15 and 12 respectively. Available for 91-93 octane, Active Autowerke now allows you to maximize your car’s true potential, while maximizing your fuel consumption. Modifications to the a/f ratios, ignition tables, and wide open maps also allow for an overall improved driving experience. The new increased RPM limit allows for more usable power. With an off road option for cars without cats, Active Autowerke allows you to maximize the true potential of your car’s modifications. This upgrade is a must for the enthusiast looking to maximize their naturally aspirated car’s performance.

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Additional information

Key Features

– Improved Gas Mileage

– Special tuning for Sport Cams (MS45)

– Sportier throttle response

– Available for 91-93 octane

– Smoother pulls through RPM band

– Off Road options for cars without cats

– Increase RPM Limiter for Manual Cars

– 15 HP gain & 12 ft lbs of torque

– Expect Higher Gains with bolt-on modifications


Active Autowerke's SIMON 3 required for installation of software.


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2003 - 2005BMW325i (E46)2.5L L6
2003 - 2005BMW325xi (E46)2.5L L6
2003 - 2005BMW330i (E46)3.0L L6
2003 - 2005BMW330xi (E46)3.0L L6