Aulitzky Exhaust | ECE flap exhaust system 3” (76mm) ex cat/OPF | fits BMW M3/M4 incl. Competition/CS (F80/F82/F83) S55 | Vehicle without OPF, unblasted
Facts:
- Tailpipes: 4x black
- 3.0 inch (76mm) stainless steel flap exhaust system from cat/OPF (depending on vehicle)
- MSD removal
- Mounting for the original electric flap actuator
- Exhaust flaps with ceramic bearings
- Made in Germany (Lake Constance)
- with ECE approval*
Scope of delivery:
- 1x Aulitzky Exhaust exhaust system ex cat/OPF
- 4x black tailpipes
- ECE handout
Compatible vehicles:
| Vehicle | Vehicle type | Power | Engine capacity | Engine | Year of construction |
| BMW 3er (F80) | M3 | 317kW / 431hp | 2979cm³ | S55 B30 A | 03.14 - 10.18 |
| BMW 3er (F80) | M3 Competition | 331kW / 450hp | 2979cm³ | S55 B30 A | 03.16 - 10.18 |
| BMW 3er (F80) | M3 CS | 338kW / 460hp | 2979cm³ | S55 B30 A | 01.18 - 10.18 |
| BMW 4er (F82/F83) | M4 | 317kW / 431hp | 2979cm³ | S55 B30 A | 03.14 - 07.20 |
| BMW 4er (F82/F83) | M4 Competition | 331kW / 450hp | 2979cm³ | S55 B30 A | 03.16 - 07.20 |
| BMW 4er Coupe (F82) | M4 CS | 338kW / 460hp | 2979cm³ | S55 B30 A | 07.17 - 06.19 |
*Our combination certificate is already available (includes intake, intercooler, boost / charge pipe kit, downpipe, exhaust system, 560hp Aulitzky App performance upgrade and 114dB (non-OPF) or 95dB (OPF) increase in stationary noise).
In conjunction with the standard flap control (with type approval), this flap exhaust system has ECE approval so that it can be used legally within the scope of the StVZO without registration in the vehicle documents.
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Installation