Vance & Hines Pro Pipe Full Exhaust System Chrome for Harley FL 09 Featuring a distinctive stepped megaphone design, this latest evolution in the Vance & Hines 2-into-1 performance legacy improves performance over its predecessors. Broad/Usable Torque Increase Stepped Headers, Large Merge Collector Quiet and Competition Baffl es Available 4.5-inch Muffl er Body At Exit