I used flexible rubber hoses and routed them to the off-side drivers side towards the fog light, then down underneath the sump guard. I think the length was around 1.5m each (I might be wrong). My headers are still oem with the heat shields so it hasn't been an issue for me. I used a Mocal thermostatic sandwich plate. I also had to use the Mocal spacer as well to allow the sandwich plate to clear the oem headers.