Downpipe BMW F32, F33, F36 430d/dx, 435dx N57N, N57Z

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. 24 months manufacturer’s warranty for the product.

OE number:

• 18308511143
• 18307807135
• 18307805780
• 18308510429
• 18308571010
• 18307823488
• 18308517726
• 18308517208
• 18308512710
• 18308512692
• 18307807153
• 18308511146
• 18308511147
• 18308515653
• 18308513527
• 18308513529
• 18308571023
• 18308571022
• 18308571009
• 18308517450
• 18308517451
• 18308516089
• 18308582009
• 18308515454

‍

The downpipe fits the version originally equipped with a EURO 5 catalytic converter.

The product is not homologated and cannot be approved for use on public roads in the EU.