S&S 132 Cubic Inch Big-Bore Kit for 4.5 Inch Stroke Highlighted Cylinders for 2017-up M8 Models - 910-0845
The biggest Big Bore possible with a slip in kit! The S&S 4.320" bore cylinder kit takes your 107" M8 to 129" and the 114" to 132".
Huge bore increase means huge power increase
Works with stock crankcases (no machine work)
Powder coat finish matches factory finish,
MLS (multi-layered steel) head gaskets
4.320" Bore
Retains stock engine height
Includes Cubic Inch Cam Cover Badge
Made in USA
Fits :
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2018-2021 Harley-Davidson Softail Sport Glide FLSB - -
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2018-2020 Harley-Davidson Softail Breakout 114 FXBRS - -
2018-2020 Harley-Davidson Softail Deluxe FLDE - -
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2018-2019 Harley-Davidson Softail Breakout FXBR - -
2018-2019 Harley-Davidson Softail Fat Boy FLFB - -
2018-2019 Harley-Davidson Softail Fat Bob FXFB - -
2017-2022 Harley-Davidson Road Glide Custom FLTRX - -
2017-2022 Harley-Davidson Road Glide Special FLTRXS - -
2017-2022 Harley-Davidson Street Glide EFI FLHX - -
2017-2022 Harley-Davidson CVO Street Glide FLHXSE - -
2017-2022 Harley-Davidson Street Glide Special FLHXS - -
2017-2022 Harley-Davidson Road King Special FLHRXS - -
2017-2022 Harley-Davidson Tri Glide Ultra Classic FLHTCUTG - -
2017-2022 Harley-Davidson Freewheeler FLRT - -
2017-2022 Harley-Davidson Electra Glide Ultra Limited FLHTK - -
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2017-2021 Harley-Davidson Electra Glide Police FLHTPI - -
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2017-2019 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL - -
2017-2019 Harley-Davidson Road Glide Ultra FLTRU - -
2017-2019 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI
S&S part number 910-0845
Drag Specialties part number 0931-1081
165220
