I just got home from Walmart and they have stopped carrying the Super Tech line of oil filters. The Super Tech filters were made by Champion and of very good quality with advanced media filtration and welded end-caps. For a similar quality filter such as Mobil 1 (also made by Champion) or Bosch, I will now get to shell out about $12 each instead of $2.50 each. I have been using the Super Tech filters on my cars and motorcycles for years! Arrrrrrrrrrg!!!!!!!!!!!