Pro Comp is noted for its tough tires, and they don't get much tougher than these 37x13.50/15 XTerrain and LT 325/80R16 (37x13.50/16) Xtreme All Terrains. How about three plies of high-denier ...

COMPTON, Calif. (April 24, 2013) — Off-road components manufacturer and private brand tire marketer Pro Comp USA will supply its Pro Comp Xtreme MT2 race tires for Lucas Oil Off Road Racing Series ...

First it was the Pro Comp All Terrain that received the revamp, and the resulting Xtreme All Terrain proved itself to be a winner. Now Pro Comp has decided to take a crack at its Mud Terrain. The new ...