Polaris RZR Parts For Sale Alba Slip on exhaust 900 XP April 18, 2015 I have an Alba slip on muffler for sale from my 900 XP. Has about 500 miles on it. Reason for selling is that I want something a bit quieter. $250 or would trade for a SLP slip on. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related