Newer DC Sport header for D series, has header gasket, but not the downpipe/header gasket. I just used gasket sealent. Its cermaic coated and blah blah. Im in NW WA, 98273, $150 shipped to lower 48 states. Will trade for some alloy wheels, 14-15's etc. If purcahsing from out of state I can only accept MO order or Cashiers check. Let me know