The ear bolts up to the crossover flange. From the turbo, the pipe goes between the frame and the headers..From there, it take a turn towards the passenger side. On that section(it would be perpendicular to the car)...That is where you cut out the piece. Anywhere on that section. It will move the pipe banging on the subframe closer to the middle of the car and away from the subframe connector.
Make sure to mark it before cutting in a couple spots so it will be clocked properly when welded back together.
I did mine myself. Any questions. lemme know.
HTH
Bo