mojam, i dont think the right exhaust is a dummy set.
this lookslike the EISENMANN exhaust system. if you notice closely, the second barrells pipe runs under the bumper with the tail pipes running out from the right hand side.
bohtak, you're correct on the right side exhaust. It's not a dummy set. I don't think it's the Eisenmann exhaust system. The attached image is the setup for the Eisenmann exhaust system.Eisenmann
Hi cadmus,
The above picture is Eisenmann quad exhaust system specifically made for E39.
Make: BMW
Model: E39 (5-Series)
Submodel: 523i Sedan [before 09/00]
Material: 100% Stainless Steel
Performance Level: Sports or Racing Performance
Tip Style: 4x76 mm (Round : M-Technic Valence)
Price is slightly on the high side but it has cred and 2nd hand value. If you want to know the price, give me a PM. Price is with airfreight from Los Angeles to S'pore & GST. A forummer from the bmw-sg forum can shipped it in for you.