Performance Modifications 2015 Rancher FA5 Exhaust January 8, 2016 New to the forum so if this question has been asked I apologize. Has anyone had luck with finding an aftermarket exhaust for the IRS. I have called several companies directly and have had no luck. Any help would be great. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related