Akrapovic 2021+ BMW M3 (G80)/M4 (G82) Sound Kit

An optional wireless sound kit that lets the driver switch the Akrapovic exhaust between a quiet and a sportier mode on the BMW M3 and M4 (G80/G82).

• Akrapovic Part Number: P-HF1384
• Type: Sound kit with receiver, valve actuators and Sound Remote Controller
• Control: remote or the Akrapovic Sound Kit smartphone app (iOS and Android)
• Fitment: BMW M3 (G80, G81) and M4 (G82, G83), including LCI versions
• Installing the kit voids the ECE type approval of the exhaust

Required / optional add-ons: Also listed as an optional add-on to the Slip-On Line S-BM/T/40H.