ETS Mitsubishi Evo X and Evolution X Rear Upper Pipe Only 17626

The ETS Mitsubishi Evolution X Upper Pipe removes the restrictive factory pipe which necks down to 1.75" before the turbo outlet and replaces it with a full 2.5" upper intercooler pipe which helps with throttle response as well as reliability. The factory hoses are prone to ballooning and blowing off under high boost.