Trunk or Treat here @ 4wp El paso Come get some free candy and check out the musclecars and offroadtrucks. little 4×4 and Southwest Overland are teaming up and hosting a trunk or treat. This is a free event for the kids and families. If you’re in a Car club, solo rider or even a vendor who just wants to join in the fun. Come on out. Bring lots of candy! free hamburgers and hotdogs.