[MO_XR7]

When I buy exhaust tips, what size do they need to be for the inlet if my exhaust pipe is 2.25"(stock size) ???

 

[Alex]

I think its 2.5 but don't take my word for it.

 

[BR1]

i'm confused? you say the stock pipe is 2.25", then ask what size the tips need to be? the stock pipe is probably 2.25" OD, then get a tip that has an inlet of 2.25" ID.