HMF exhausts

hey, just wondering if anybody here knows where I could get a HMF exhaust in Canada? I don't want to order from the States as it seems that I usually have bad luck with my stuff taking forever to get through customs. Have been reading the posts and it seems that HMF get the most thumbs up. I'm looking for something that won't get clogged up in the mud and from what I've read tunable pipes are prone to this(agree/disagree?) Also, has anyone have and experience with the FMF powerline series exhaust? Any and all replies are greatly appreciated. Thanks