hmf exhaust pics

i'm bought on the price of the hmf slipon but before i make the purchase i want to see it on a bike.

does anyone have a picture???????

I have a HMF on my 400ex quad. It made good power increases but it sounds wierd. It has a very unusual exhaust note/ tone

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now