Akrapovič P-HF977 Sound Kit for BMW F87 2 Series M2 F60 The dual-mode ECU-controlled valve exhaust

The dual-mode ECU-controlled valve exhaust from Akrapovič offers a smooth

35020-10:for all types except convertible

PFR5-4610M3 Rear Subframe Front Bush

Prepreg Carbon Fibre Engine cover

Akrapovič P-HF977 Sound Kit for BMW F87 2 Series M2 F60 The dual-mode ECU-controlled valve exhaustThe sound of the superb Evolution Line (Titanium) exhaust system can be further controlled by adding the optional Akrapovi Sound Kit. This easy to install option makes possible louder or quieter settings of the Evolution Line. It has a special program for valve management (in quiet and loud mode) that is different from the stock version and controls the valves according to rpm, gear, and car mode.