MUST-HAVES
Exhaust system suitable for BMW M3 Touring G81 - sound for the first M3 estate
The G81 is the first M3 Touring there has ever been - and on the estate it is especially noticeable how quietly BMW keeps the S58 from the factory. The answer is the GRAIL valved system suitable for BMW M3 Touring G81 with ECE type approval, or a Milltek sports exhaust. Both are matched specifically to the Touring body.
Touring-specific geometry, factory valve control
Worth knowing: the G80 saloon and the G81 Touring have different system geometries - here you will find the right Touring version. Tailpipes come in 100 mm or 115 mm, and your M3 handles the valves itself through the drive modes and M buttons. ECE type approval is included, so no registration entry is needed. The whole programme: GRAIL brand collection.
Installation in Essen - customers from all over Germany
We do the fitting ourselves, in our workshop in Essen. With the 50% deposit model you pay the rest only after installation. Whether you come from Düsseldorf, Bremen or Nuremberg, the appointment is usually done in a day.
Frequently asked questions about the M3 Touring exhaust
Does the GRAIL system on the M3 Touring G81 need a registration entry?
Yes, thanks to the ECE type approval. No inspection appointment, ready to drive right away – as long as the M3 is otherwise standard in engine and exhaust.
Does the M3 G80 system also fit the Touring?
No. The G81 has its own geometry, which is why there is a specific Touring version in this collection. The saloon system is at exhaust systems suitable for BMW M3 G80.
Does the Touring stay usable every day with a valved system?
Yes. With the valves closed the G81 stays discreet, even on a long trip with the family. Open, it delivers the full S58 voice.
Which tailpipe versions are there for the G81?
100 mm or 115 mm diameter, in stainless steel or black - selectable in the configurator.
BMW and the model designations named here are used solely to describe compatibility. FLOW DOWN® is an independent supplier and is not connected with BMW AG.