BUB Big Willy exhaust systems are Long Fat Drag Pipes with attitude.
• Shown with optional slash cut end caps sold separately. • These larger than life pipes give a long smooth fat look. • Stepped headers optimize exhaust flow for outstanding performance. • 2½” heat shield mates perfectly with the muffler body. Part Numbers: • Performance baffles come standard- other baffles sold separately: 21-00036/2 $48.59 1¾” Replacement performance baffles 21-10031/2 $48.59 2" Max Flow accessory baffles 22-00029/2 $48.59 1½” Sound reducing accessory baffles • Accessory end caps are available to provide different looks: 24-3909/2 $66.15 Billet 2¼” Accessory end caps 24-3910/2 $110.25 Slash Cut 2¼” Accessory end caps 24-3915/2 $66.15 Turn Out 2¼” Accessory end caps This product is designed for use on closed course competition motorcycles only. Click Here for More Information http://www.bub.com/Emissions_Information.cfm