exhaust muffler

[seilow]

hi

exhaust muffler is the same for the spec r and s ??

thanks

 

[Topper]

Not sure, but would imagine the bore would be slightly bigger on the Sepc R

 

[seilow]

ok thankss

 

[Pazz]

The bore could be different, but suppose that doesnt really matter. Would the pipe flow and/or hangers be different?

 

[raytsang]

bore does mate... n/a need a bit or restriction to get good gains but turbo are opposite. turbo needs to flow better to spool up. but too big your gonna sacrafice low end torque

 

[Pazz]

bore does mate... n/a need a bit or restriction to get good gains but turbo are opposite. turbo needs to flow better to spool up. but too big your gonna sacrafice low end torque

Good point