RM MOTORS DOWNPIPE AUDI A4 B7 2.7, 3.0 TDI (CATALYST + DPF)

Set replace catalyst and  diesel particulate filter. 

Downpipe has the following connections:
– two lambda sensor bungs
– one threaded bungs for a temperature sensor.

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.

Downpipe fits automatic transmission.

Pipe diameter – 76 mm