Product: Remote Control 3" Electric Exhaust Cut-Out System. Descriptions: Constructed of full T-304 stainless steel. Electric muffler will give you a deep growling tone. Ultra fast exhaust flow due to its straight through design. Increased air flow will help your exhaust system breathe better and increase power on properly tuned systems. Because this is a universal muffler, the angle of the muffler can be decided at the time of the installation.