BMW X3 E83 30d M57N2 DOWNPIPE WITH CATALYST

Downpipe BMW E83 M57N2

X3 30d
2005-2010
204, 218 bhp
Pipe diameter - 76 mm
Pipe diameter at the point of the connection with a middle section - 61 mm

Downpipe has the following connections:

• one lambda sensor bung
• two threaded bungs 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.

OE number:

• 18307795998
• 18307808235
• 18303414899
• 18303414900
• 18307797212
• 18304717414
• 18307812875
• 18307807512
• 18300445327
• 18307806411
• 18307798330
• 18304717412
• 18307806413
• 18307803733