Spectro Heavy Duty Platinum 20W50, 946mL YCRF_lenses_shields 1¾" headpipes with 2½" muffler

1¾" headpipes with 2½" muffler bodies

STREAMLINED INTERIOR (NO LINER) FOR MOBILITY

direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders

Lens: Anti-fog

Spectro Heavy Duty Platinum 20W50, 946mL YCRF_lenses_shields 1¾" headpipes with 2½" mufflerHeavy Duty Platinum Full Synthetic is engineered specifically for Harleyhigh performance engines and other high output V Twin motors. Spectro Heavy Duty Platinum Full Synthetic provides smoother shifting, reduces friction, offers tremendous lubrication and provides superior protection in extreme heat conditions. A. P. I. SF SG Diesel rated.