Supersprint oversize 2 X Ø 60mm system

[marius_s4]

Hi i have an S4 AAN and i want too buy this exh system ,it's help for the more performance?

[marius_s4]

[Greg_S]

From what I have heard the supersprint exhausts systems give good results.

[PeteRR]

Let us know how you get on if you do go for the Supersprint Marius.
I've got a Stromung system on the S4. Not sure about the exact gains it gives as it was on the car when I bought it. Though it sounds brutal as the revs get up there.