[Dirt Runner]

whats the best hmf pipe for a 300ex for trails and racing.:icon_ banana:

 

[Billy250X]

They only offer 2 the sport series and the competition series and I'd say they both perform the same.

 

[Fastas]

i want a swamp series

 

[t-rex]

i have performance series.sounds good works even better.

 

[Billy250X]

i have performance series.sounds good works even better.

No you have the sport series.