BMW Sprint Booster V3 Power Converter - aFe POWER 77-16302

BMW Sprint Booster V3 Power Converter - aFe POWER 77-16302 Automobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic signals in order...

BMW Performance Software Tune - Active Autowerke 16-011

BMW Performance Software Tune - Active Autowerke 16-011 Enjoying your sport edition E46 but want a little more power? Its no secret the E46 325 and 330 with MS45 cars have a slight performance edge over the regular cars, Active Autowerke...

BMW Performance Software Tune - Active Autowerke 16-010

BMW Performance Software Tune - Active Autowerke 16-010 Through careful remapping to the DME Active Autowerke has increased the horsepower and torque by 15 and 12 respectively. Available for 91-93 octane we now allow you to maximize your car's true...