Cobra USA RPT Slip-On Mufflers for Harley Dyna Models - Chrome - 6055 - Cant list for whatever reason Piston Size_66.00mm Part Number: MD6380D

Part Number: MD6380D

Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Wiseco Piston Kit Part Number 663M07800 Fitment Type Unit Sale Qty Each Style Material Color Size 78

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Cobra USA RPT Slip-On Mufflers for Harley Dyna Models - Chrome - 6055 - Cant list for whatever reason Piston Size_66.00mm Part Number: MD6380DCobra 3 Inch RPT Slip On Muffler Part Number: 6055 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