Revolution Performance, Llc Cylinder Kit - RP201-603W For Harley Motorcycles 2017-2026 Brand_Bolt 550" Intake Duration 218

550" Intake Duration 218

Bars are dimpled and drilled for internal wiring

61" Type Fork

Accept OEM style switches and wiring

2021 Harley-Davidson CVO Electra Glide Ultra Limited FLHTKSE 2021-2022 Harley-Davidson CVO Street Glide FLHXSE 2021-2023 Harley-Davidson Electra Glide Police FLHTPI 2021-2022 Harley-Davidson Electra Glide Standard FLHT 2021-2024 Harley-Davidson Electra Glide Ultra Limited FLHTK 2021-2023 Harley-Davidson Street Glide FLHX/FLHXS 2022-2023 Harley-Davidson Road King Special FLHRXS 2022-2023 Harley-Davidson Street Glide ST FLHXST 2023 Harley-Davidson Electra Glide Highway King FLHFB

Revolution Performance, Llc Cylinder Kit - RP201-603W For Harley Motorcycles 2017-2026 Brand_Bolt 550" Intake Duration 218Features Aerospace grade all aluminum cylinder with nickel silicon carbide (NSC) electroplated bore NSC plated cylinders have less friction for increased horsepower, lower engine temperatures and a longer lifespan Includes pair of all aluminum NSC coated bore cylinders, custom forged pistons with high tension rings specifically designed for NSC cylinders and a head base gasket set Replacement gasket sets available separately Upgraded cylinders studs