AC Schnitzer quad sports exhaust features a stainless steel silencer with four 102mm diameter carbon fibre tailpipes. Also available as an Export version for cars without OPF (built up to July 2018). The ECU-controlled valve system is retained with both versions. A deeper, louder sports sound and reduced weight combine with a more muscular appearance to maximise the dynamic and visual impact.
The Standard version is suitable for all cars with and without OPF (Otto Particulate Filter).
The Export version adds centre link pipes with high flow pre-silencer for even further enhanced sound and reduced back pressure. This version is only for cars without OPF.
Both versions also fit M5 Competition (F90). Carbon rear diffuser available separately (see below).
Fitting instructions in German & English. 18AW (1.5 hours) recommended for Standard version, 24AW (2 hours) for Export version.