Rs5 front down pipe on S5

[zenhattter]

Hi All,
Would a RS5 front down pipe work on a S5? 8k0 253 211 is the RS5 part number 8k0 253 211C is the S5. My flex pipe is making a racket and the RS5 one looks a bit more stout. They look similar, but hard to tell from photos. Its a 2010 S5 v8 4.2.

[hahnmgh63]

They are a different shape on the upper end due to the different exhaust manifold/Catalytic converter.