Introducing the XFORCE - 3" Inch Inlet Single Tip Oval Varex Muffler. This universal muffler features a durable 6″x10″x15″ body made of 304 stainless steel. The 3" inlet comes with a 2 bolt flange, while the single 4" tip outlet provides efficient exhaust flow. Be sure to allow 2 inches of clearance for the actuating motor.