BMW F80 BMW M3, F82 BMW M4 Active Autowerke Mid pipes

Regular price $1,199.00

The Active Autowerke F8X Mid Pipe was specifically designed to eliminate the highly restrictive nature of the OEM F80 M3 and F82 M4 mid pipe – thus creating optimal exhaust flow and drastically improving performance.


  • 18+ WHP over stock*

  • 30+ LB-FT over stock*

  • Improved performance from less back pressure

  • Deeper & throatier exhaust note

  • Less restrictive, more free flowing

  • Lighter weight than factory system

  • Quicker turbo spool

  • Increased low end and mid-range power

  • Single-pipe design eliminates cheap “weed-eater” sound from factory exhaust