RM Motors Downpipe AUDI S4 B9, S5 8W6 with a catalyst Catalyst - OBD

Downpipe AUDI S4 B9, S5 8W6

Catalysts to choose:

• EURO 6 - Downpipe in set with HJS catalytic converter number 90603398 meeting EURO 6 emission standard with 200 cpsi capacity, dimensions 143x115 mm.
• OBD - Downpipe in set with HJS catalyst number 90603498 meeting exhaust emission standard for OBD with 100 cpsi capacity, dimensions143x115 mm.
• MS - Downpipe in set with HJS catalytic converter number 90603256 meeting emission standard for Motorsport with 100 cpsi capacity, dimensions 143x85 mm.

Downpipe AUDI S4 B9, S5 8W6 downpipe has the following connections:

• one socket for lambda probe

Every part of the Downpipe AUDI S4 B9, S5 8W6 downpipe has been CNC machined. Check also other downpipes from our offer.