Description:

Made of 304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability. TIG welded CNC Machine Flange for Resistance Against Pressure and Corrosion. 3" OD Inlet / 3" OD Main piping. 4" OD Round Diagonal Cut Muffler Tip. Dyno Proven to Instantly Increases 15 to 25 Horsepower or Low End Torque.