2008-2014 Mitsubishi Lancer Evolution X EVO X 3″ Resonated Test Pipe

Circuit Werks latest Mitsubishi EVO X FULL 3" POLISHED Resonated Test Pipes.  Could use with stock exhaust or any other aftermarket exhaust.  Two 2 bolt 3" gaskets included along with the hardware.  Wideband port is included with a plug if you do not need to use it. Fits all 2008-2014 EVO X. The Resonator on our Circuit Werks Test Pipes is like a glass pack or a small muffler, designed to mellow out the tone of your exhaust. The resonator attempts to break up the sound of each combustion into more of a hum and reduce any drones and reduce tone.