2-into-1 Diamondback Exhaust System<br><ul><li>Full stainless steel exhaust system with stainless steel header pipe heat shields</li><li>Oversized stepped header primary tubes for optimal flow and performance</li><li>Header length helps your M-Eight motor make excellent power</li><li>4" OD diameter stainless steel muffler ends before the rear axle</li><li>Four exhaust bungs for easy O2 sensor installation and air/fuel monitoring</li><li>Computer aided design & precision bending for improved ground clearance</li><li>Made in the U.S.A.</li></ul>
S&S
#550-1027A