Active Autowerke E46 325 & 330 Performance Software (MS45) (03 - 05) (16-011) 17801 and is more consistent than

and is more consistent than stock

ensuring not just dimensionally-perfect castings with an amazing surface finish

TC8-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

Internal And External fins

50 T6-6061 aluminum tube that provides a smooth uninterrupted path for highly efficient airflow and a look that will impress every time you open your hood

Active Autowerke E46 325 & 330 Performance Software (MS45) (03 - 05) (16-011) 17801 and is more consistent thanThe Active Autowerke E46 325 & 330 Performance Software (MS45) (03 05) enhances the MS45 engine management system for sport edition E46 models, focusing on optimizing power delivery and throttle response through expert DME remapping. Increases horsepower by 15 and torque by 12 ft lbs Tuned specifically for sport cams (MS45) Improves throttle response for a sportier feel Available for 91 93 octane fuel Smoothens power delivery throughout the RPM range