A set of downpipes replacing the catalyst and DPF filer.
Version with catalyst. 
Downpipe BMW E60, E61 M57N
525d, 530d
2002-2007
177, 218 bhp
Pipe diameter - 63,5 mm
Pipe diameter at the point of the connection with a middle section - 65 mm

Downpipe is suitable for vehicle equipped with a EURO 4 catalyst.
Downpipe has the following connections:
- one lambda sensor bung
- one threaded bung for a temperature sensor
- one pipe for the pressure sensor hose.
Downpipe has been completely made of high quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element was develop with CNC technology. 24 months manufacturer’s warranty for the product.

OE:

18307792190

18304708697

18307796617

18307792041

18307792065

18307792062

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