Hey, i'm just wondering if anyone knows the exact size of our exhaust pipes. I"m looking to do a FULL custom jobber and i'm just trying to decide on a universal muffler. Does anyone know what the diameter of the OEM exhaust pipes are?

 

I believe they're 50mm. Skunk2 just did a 60mm exhaust that was oversized and they also mentioned a stock sized 50mm exhaust soon to come.

 

Actually I've read stock is 43 mm....but this may be the inner diameter.