Audi logoAudi A4 1.8T B6 quattro Cabriolet

2001 to 2005

1. Cat-back - Resonated (quieter)
Part Description Tailpipe Style
· Downpipe (6 speed)
· Y-Piece
· LH Centre Section
· RH Centre Section
· LH Rear Silencer
· RH Rear Silencer
· 100mm Trim Assembly Dual 100mm Jet
 
Pipe Diameter: 63.50mm (2.50")

 

2. Cat-back - Non-resonated (louder)
Part Description Tailpipe Style
· Downpipe (6 speed)
· Y-Piece
· LH Centre Section Replacement Pipe
· RH Centre Section Replacement Pipe
· LH Rear Silencer
· RH Rear Silencer
· 100mm Trim Assembly Dual 100mm Jet
 
Pipe Diameter: 63.50mm (2.50")