I have the Afterburner headers. They are ok. I had to get a patch welded on though on the header collector because of a leak. I also use the purple hornies header mufflers. They are pretty good considering how short the exhaust setup is and where they exit. I wouldn't use the purple hornies as a long term exhaust however because they start to get on your nerves after awhile. I've been using this exhaust setup for around two years now.