The Track Edition takes all of the precision engineering and performance of its SwitchPath counterpart, minus the drivers side muffler and valve on the passengers side. The result is a constant valve open mode. If you're craving rich 5 - cylinder tones at all times, this is your dose of steel. Note This version is known to get rowdy, and may be too much for many. For that reason, this particular version cannot be returned due to sound preference. Prepare yourself. But fear not, if you're running the Track Edition and find it a bit too neighbor - fury - inducing, AWE offers a convenient Conversion Kit to switch it to a more refined note. Ahhhh, options. The Track Edition comes standard with Diamond Black 180mm RS - style oval tips, complete with stamped AWE logo.