Cobra USA RPT Slip-On Mufflers for 2008-17 Harley Dyna Models - Chrome - 6056 2004 Yamaha YFM80 Raptor National Cycle Street Shield EX

National Cycle Street Shield EX

Part Number: 22-1057

2014 Yamaha YFM250 Bruin

2003 Harley-Davidson Softail Standard - FXST

Cobra USA RPT Slip-On Mufflers for 2008-17 Harley Dyna Models - Chrome - 6056 2004 Yamaha YFM80 Raptor National Cycle Street Shield EXCobra 3 Inch RPT Slip On Muffler Part Number: 6056 The bodies begin as 3" at the front until they expand to 3 1 2" at the rear The Race Pro Tip machined design is held in place with 12 point bolts 2" spun louvered baffle creates back pressure and accelerates exhaust gases Made in USA The RPT slip ons make use of all of the high tech features of the regular three inch slip on mufflers, including 2" constant velocity cores for exceptional sound and