• Cobra PowerPorts increase power and overall performance similar to what you might expect from a 2-into-1 system• Speedster exhausts come with large, 222° full-length heat shields that fit from the exhaust ports to the billet tips for a seamless look and no blueing• The beautifully machined chromed-aluminum billet end caps offer a truly custom finish• Installs easily and offers class-leading power gains• 2" Diameter Tip• 1-3/4" Header Pipe• 2-3/4" Full Length Heat Shield