The exhaust manifold and turbo are no problem. They will bolt up fine. You will need to make your own downpipe to suit the car and oil feed and drain lines for the turbo. The intake will bolt up but the ports will not align properly. If you want to eliminate the EGR valve you can use a 1.9TD intake manifold. It has the same port shape as the TDI, or you can just make a straight pipe to eliminate the EGR valve. Check over at TDIclub, someone is selling a "race pipe" to replace the A4 EGR valve.