I dropped a drawing of the 2F EGR pipe flange at a laser cutter and am waiting on per unit prices. of course the more I buy, the less they cost per piece. This part is to be made of 3/8" plate and is meant to be welded to the oem EGR pipe to replace warped flange. I'd imagine the final cut piece to cost about $25-$35. I know $sor is still selling their replica pipe, but can't afford the tag. post up if you'd be interested in a flange or three. HTH