Welcome to Diesel Innovations Online Shop we offer all of our products, Duramax/Cummins/Powerstroke, at competitive prices and offer a price match on most of the inventory. If you dont see what you're looking for give us a call! If you are looking for our full service Diesel Shop located in Houston, Texas visit our sister page at diperformance.com or Brenham, Texas DI Truck and Trailer Repair. Happy Shopping!. Happy Shopping!