Yep for the 1.6td.I will bend pipe to contours of the motor(stock pipe location)Of course it may just be easier to ship the straight pipe(and cheaper) .We have plenty of 3/8"and a bunch of 1/4"-od.I was thinking i could buy a surplus of the compression fittings to connect to the stock locations,this would cast more.(if i can find them)This would be a cheap solution to na to td conversions.