QR Code Link to This Post Vance and Hines Big Radius 2-into-2 exhaust pipes. Part # 46029. Came off a 2010 Fatboy Low. They have a great look and sound! Decided to go with a 2-into-1 setup instead. 18mm bungs. Comes with mounting bracket and bolts. Retails new at $799. Asking $250 OBO.