inlet size of pipes

[dave64]

Can anyone tell me what the inlet size of the std Roadster exhaust cans are ? Where they join onto the splitter under the bike 51mm maybe ?

 

[Mittzy]

Can anyone tell me what the inlet size of the std Roadster exhaust cans are ? Where they join onto the splitter under the bike 51mm maybe ?

The male end of th Roadster headers is 45mm (Header pipe 45mm oudside diameter)

 

[dave64]

Thanks Mittzy i am looking at modding the cans with some after market ones

 

[Mittzy]

No worries Dave
Post photos when your done