Akrapovic 22+ BMW M3 (G80/G81) / M4 (G82/G83) Slip-On line (Titanium)

A titanium slip-on exhaust for the BMW M3 (G80, G81) and M4 (G82, G83) that needs no ECU remap and is about 8.3 kg lighter than stock.

Specs

• Akrapovic Part Number: S-BM/T/40H
• Type: Slip-On Line, titanium (tail pipes sold separately)
• System weight: 15.29 kg (33.7 lb), 8.3 kg (35%) lighter than stock
• Install time: about 240 minutes
• Remap: not required; an Akrapovic control kit is included
• Dyno gain (against an M4 Competition): +8.0 kW (10.9 hp) at 6,000 rpm and +13.9 Nm at 5,000 rpm
• ECE type approval is valid only for cars with an Otto/gasoline particulate filter, not for CS and CSL models, and is lost if link pipes, downpipes or the Sound Kit are added

Fitment

• BMW M3 (G80, G81) and M4 (G82, G83), 2021 to 2026, with or without OPF
• Also fits xDrive, LCI, M3 Touring (G81) and M4 (G83) Competition and Convertible models

Required with this exhaust

• One carbon tail pipe set: TP-CT/69, TP-CT/68 or TP-CT/73/CF

Optional add-ons

• Link pipes E-BM/SS/9, E-BM/T/12, E-BM/T/13 and E-BM/T/14, and Sound Kit P-HF1384
• Rear wing WI-BM/CA/1/G or WI-BM/CA/1/CF
• Rear diffuser DI-BM/CA/9/G, DI-BM/CA/9/GB or DI-BM/CA/9/CF
• Mirror caps WM-BM/CA/4/G or WM-BM/CA/5/CF