Twin Power 17-Up M8 Black 4.25 Inch Big Bore Cylinders Pair - 486959

High-quality cast Big Bore Cylinders from Twin Power™. Factory style black textured powdercoat finish with highlighted fins. Cast in iron liners for strength and durability and finish honed and ready to run.

This Part Fits:

Year	Make	Model	Submodel
2018-2020	Harley-Davidson	FLDE Deluxe 107	Base
2018-2023	Harley-Davidson	FLFBS Fat Boy 114	Base
2018-2021	Harley-Davidson	FLHC Heritage Classic 107	Base
2018-2023	Harley-Davidson	FLHCS Heritage Classic 114	Base
2017-2022	Harley-Davidson	FLHR Road King	Base
2017-2019	Harley-Davidson	FLHRC Road King Classic	Base
2017-2023	Harley-Davidson	FLHRXS Road King Special	Base
2017-2019	Harley-Davidson	FLHTCU Electra Glide Ultra Classic	Base
2017-2023	Harley-Davidson	FLHTK Ultra Limited	Base
2017-2020	Harley-Davidson	FLHTKL Ultra Limited Low	Base
2017-2023	Harley-Davidson	FLHX Street Glide	Base
2017-2023	Harley-Davidson	FLHXS Street Glide Special	Base
2018-2021	Harley-Davidson	FLSB Sport Glide 107	Base
2018-2021	Harley-Davidson	FLSL Softail Slim 107	Base
2017-2020	Harley-Davidson	FLTRU Road Glide Ultra	Base
2017-2023	Harley-Davidson	FLTRX Road Glide	Base
2017-2023	Harley-Davidson	FLTRXS Road Glide Special	Base
2018-2020	Harley-Davidson	FXBB Street Bob 107	Base
2021-2023	Harley-Davidson	FXBBS Street Bob 114	Base
2018-2019	Harley-Davidson	FXBR Breakout 107	Base
2018-2020	Harley-Davidson	FXBRS Breakout 114	Base
2018-2020	Harley-Davidson	FXFB Fat Bob 107	Base
2018-2023	Harley-Davidson	FXFBS Fat Bob 114	Base
2020-2021	Harley-Davidson	FXLRS Low Rider S 114	Base
2022-2023	Harley-Davidson	FXLRS Low Rider S 117	Base