I couldn't confirm this on their web site, but in a new issue of Off Road Adventures, Pro Comp is advertizing their XTerrain tire in 305/65R-17E, 325/60R-18E and 325/65R-18E. The XTerrain is an aggresive tire, but my Jeep buddies who run them say they aren't loud and they hook up well. One problem with them is they are a directional tread so you can't cross-rotate them. They would act like paddles if you ran them backwards in the sand
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