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S&S Cycle

Shop S&S Cycle performance parts for Harley-Davidson motorcycles, including engines, big-bore kits, camshafts, air cleaners, fuel systems and exhaust components for street, touring and performance builds.

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S&S Cycle 132" Power Package Engine Performance Kit for 2017-2026 Harley-Davidson Black Non-Highlighted Fins HPT496 Series
£5,232.95 - £5,232.95
£5,232.95
£5,232.95 - £5,232.95
£5,232.95

S&S Cycle 132" Power Package Engine Performance Kit - HPT496 Series - Black / Non-Highlighted Fins for Harley-Davidson Touring & Trike 2017-2026

Low stock

Description132" Power Package Engine Performance Kit Big bore bolt-on kit increases your 114"/117" with 4.50" stroke M8 to 132" with no case machin...

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£5,232.95 - £5,232.95
£5,232.95
£5,232.95 - £5,232.95
£5,232.95
S&S Cycle 129" Power Package Engine Performance Kit for 2017-2026 Harley-Davidson Black Non-Highlighted Fins HPT496 Series
£3,010.34 - £3,010.34
£3,010.34
£3,010.34 - £3,010.34
£3,010.34

S&S Cycle 129" Power Package Engine Performance Kit - HPT496 Series - Black / Non-Highlighted Fins for Harley-Davidson Touring, Softail, Dyna & Trike 2017-2026

Low stock

Description129" Power Package Engine Performance Kit Big bore bolt-on kit increases 107" M8 to 129" with no case machining required Big bore 4.320"...

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£3,010.34 - £3,010.34
£3,010.34
£3,010.34 - £3,010.34
£3,010.34
S&S Cycle 132" Power Package Engine Performance Kit for 2017-2025 Harley-Davidson Black Granite HPT496 Series
£3,066.07 - £3,066.07
£3,066.07
£3,066.07 - £3,066.07
£3,066.07

S&S Cycle 132" Power Package Engine Performance Kit - HPT496 Series - Black Granite for Harley-Davidson Touring & Trike 2017-2025

Low stock

Description132" Power Package Engine Performance Kit Big bore bolt-on kit increases your 114"/117" with 4.50" stroke M8 to 132" with no case machin...

View full details
£3,066.07 - £3,066.07
£3,066.07
£3,066.07 - £3,066.07
£3,066.07
S&S Cycle 132" Power Package Engine Performance Kit for 2017-2026 Harley-Davidson Black Highlighted Fins HPT496 Series
£5,232.95 - £5,232.95
£5,232.95
£5,232.95 - £5,232.95
£5,232.95

S&S Cycle 132" Power Package Engine Performance Kit - HPT496 Series - Black / Highlighted Fins for Harley-Davidson Touring & Trike 2017-2026

Low stock

Description132" Power Package Engine Performance Kit Big bore bolt-on kit increases your 114"/117" with 4.50" stroke M8 to 132" with no case machin...

View full details
£5,232.95 - £5,232.95
£5,232.95
£5,232.95 - £5,232.95
£5,232.95
S&S Cycle 132" Power Package Engine Performance Kit for 2017-2026 Harley-Davidson Black Highlighted Fins HPT496 Series
£5,232.95 - £5,232.95
£5,232.95
£5,232.95 - £5,232.95
£5,232.95

S&S Cycle 132" Power Package Engine Performance Kit - HPT496 Series - Black / Highlighted Fins for Harley-Davidson Touring & Trike 2017-2026

Low stock

Description132" Power Package Engine Performance Kit Big bore bolt-on kit increases your 114"/117" with 4.50" stroke M8 to 132" with no case machin...

View full details
£5,232.95 - £5,232.95
£5,232.95
£5,232.95 - £5,232.95
£5,232.95
S&S Cycle 132" Power Package Engine Performance Kit for 2017-2025 Harley-Davidson Black Highlighted Fins HPT496 Series
£3,066.07 - £3,066.07
£3,066.07
£3,066.07 - £3,066.07
£3,066.07

S&S Cycle 132" Power Package Engine Performance Kit - HPT496 Series - Black / Highlighted Fins for Harley-Davidson Touring & Trike 2017-2025

Low stock

Description132" Power Package Engine Performance Kit Big bore bolt-on kit increases your 114"/117" with 4.50" stroke M8 to 132" with no case machin...

View full details
£3,066.07 - £3,066.07
£3,066.07
£3,066.07 - £3,066.07
£3,066.07
S&S Cycle 129" Power Package Engine Performance Kit for 2017-2026 Harley-Davidson Black Highlighted Fins HPT496 Series
£3,010.34 - £3,010.34
£3,010.34
£3,010.34 - £3,010.34
£3,010.34

S&S Cycle 129" Power Package Engine Performance Kit - HPT496 Series - Black / Highlighted Fins for Harley-Davidson Touring, Softail, Dyna & Trike 2017-2026

In stock

Description129" Power Package Engine Performance Kit Big bore bolt-on kit increases 107" M8 to 129" with no case machining required Big bore 4.320"...

View full details
£3,010.34 - £3,010.34
£3,010.34
£3,010.34 - £3,010.34
£3,010.34
S&S Cycle 132" Power Package Engine Performance Kit for 2017-2026 Harley-Davidson Black Granite HPT496 Series
£5,292.97 - £5,292.97
£5,292.97
£5,292.97 - £5,292.97
£5,292.97

S&S Cycle 132" Power Package Engine Performance Kit - HPT496 Series - Black Granite for Harley-Davidson Touring & Trike 2017-2026

Low stock

Description132" Power Package Engine Performance Kit Big bore bolt-on kit increases your 114"/117" with 4.50" stroke M8 to 132" with no case machin...

View full details
£5,292.97 - £5,292.97
£5,292.97
£5,292.97 - £5,292.97
£5,292.97
S&S Cycle 129" Power Package Engine Performance Kit for 2017-2026 Harley-Davidson Black Highlighted Fins HPT496 Series
£3,010.34 - £3,010.34
£3,010.34
£3,010.34 - £3,010.34
£3,010.34

S&S Cycle 129" Power Package Engine Performance Kit - HPT496 Series - Black / Highlighted Fins for Harley-Davidson Touring, Softail, Dyna & Trike 2017-2026

In stock

Description129" Power Package Engine Performance Kit Big bore bolt-on kit increases 107" M8 to 129" with no case machining required Big bore 4.320"...

View full details
£3,010.34 - £3,010.34
£3,010.34
£3,010.34 - £3,010.34
£3,010.34
S&S Cycle 129" Power Package Engine Performance Kit for 2017-2026 Harley-Davidson Black Highlighted Fins HPT496 Series
£5,339.01 - £5,339.01
£5,339.01
£5,339.01 - £5,339.01
£5,339.01

S&S Cycle 129" Power Package Engine Performance Kit - HPT496 Series - Black / Highlighted Fins for Harley-Davidson Touring & Trike 2017-2026

Low stock

Description129" Power Package Engine Performance Kit Big bore bolt-on kit increases 107" M8 to 129" with no case machining required Big bore 4.320"...

View full details
£5,339.01 - £5,339.01
£5,339.01
£5,339.01 - £5,339.01
£5,339.01
S&S Cycle 129" Power Package Engine Performance Kit for 2017-2026 Harley-Davidson Black Non-Highlighted Fins HPT496 Series
£5,292.97 - £5,292.97
£5,292.97
£5,292.97 - £5,292.97
£5,292.97

S&S Cycle 129" Power Package Engine Performance Kit - HPT496 Series - Black / Non-Highlighted Fins for Harley-Davidson Touring & Trike 2017-2026

Low stock

Description129" Power Package Engine Performance Kit Big bore bolt-on kit increases 107" M8 to 129" with no case machining required Big bore 4.320"...

View full details
£5,292.97 - £5,292.97
£5,292.97
£5,292.97 - £5,292.97
£5,292.97
S&S Cycle 128" Power Package for 2017-2026 Harley-Davidson Performance Kit Black Granite Highlighted Fins 550G
£5,339.01 - £5,339.01
£5,339.01
£5,339.01 - £5,339.01
£5,339.01

S&S Cycle 128" Power Package - Kit, 550G, Performance Kit - Black Granite / Highlighted Fins for Harley-Davidson Touring, Softail, Dyna & Trike 2017-2026

Low stock

Description128" Power Package Bolt-in Updated profile Forged pistons Made in the USA Includes oil pump/cam plate, pushrods, tappets, tappet cuffs, ...

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£5,339.01 - £5,339.01
£5,339.01
£5,339.01 - £5,339.01
£5,339.01
S&S Cycle 129" Power Package Engine Performance Kit for 2017-2026 Harley-Davidson Black Highlighted Fins HPT496 Series
£5,232.95 - £5,232.95
£5,232.95
£5,232.95 - £5,232.95
£5,232.95

S&S Cycle 129" Power Package Engine Performance Kit - HPT496 Series - Black / Highlighted Fins for Harley-Davidson Touring & Trike 2017-2026

Low stock

Description129" Power Package Engine Performance Kit Big bore bolt-on kit increases 107" M8 to 129" with no case machining required Big bore 4.320"...

View full details
£5,232.95 - £5,232.95
£5,232.95
£5,232.95 - £5,232.95
£5,232.95
S&S Cycle 129" Power Package for 2017-2026 Harley-Davidson Performance Kit Non-Highlighted Fins Wrinkle Black 550C
£4,929.30 - £4,929.30
£4,929.30
£4,929.30 - £4,929.30
£4,929.30

S&S Cycle 129" Power Package - Kit, 550C, Performance Kit for Harley-Davidson Touring, Softail, Dyna & Trike 2017-2026

Low stock

Description129" Power Package Big-bore bolt-on kit increases 107" M8 to 129" with no case machining required 4.32" bore cylinders with 11.0:1 compr...

View full details
£4,929.30 - £4,929.30
£4,929.30
£4,929.30 - £4,929.30
£4,929.30
S&S Cycle 132" Power Package for 2018-2026 Harley-Davidson Performance Kit Non-Highlighted Fins Wrinkle Black 550G
£5,339.01 - £5,339.01
£5,339.01
£5,339.01 - £5,339.01
£5,339.01

S&S Cycle 132" Power Package - 550G, Kit, Performance Kit for Harley-Davidson Touring, Softail, Dyna & Trike 2018-2026

Low stock

Description132" Power Package Big-bore bolt-in kit increases 114"/117" engine with 4.5" stroke M8 to 132" engine with no case machining required Up...

View full details
£5,339.01 - £5,339.01
£5,339.01
£5,339.01 - £5,339.01
£5,339.01
S&S Cycle Piston Kit for Royal Enfield 650 Twins for 2019-2021, 2023 ROYAL ENFIELD Forged High Compression Dual Ring
£521.22 - £521.22
£521.22
£521.22 - £521.22
£521.22

S&S Cycle Piston Kit for Royal Enfield 650 Twins for 2019-2021, 2023 ROYAL ENFIELD Forged High Compression Dual Ring #920-0143

Low stock

DescriptionPiston Kit for Royal Enfield 650 TwinsHigher compression is a key factor in increasing performanceFitment 2019-2021, 2023 ROYAL ENFIELD ...

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£521.22 - £521.22
£521.22
£521.22 - £521.22
£521.22
S&S Cycle 132" Power Package for 2017-2026 Harley-Davidson Performance Kit Black Granite Highlighted Fins 550C
£5,029.19 - £5,029.19
£5,029.19
£5,029.19 - £5,029.19
£5,029.19

S&S Cycle 132" Power Package - Performance Kit, 550C, Kit - Black Granite / Highlighted Fins for Harley-Davidson Touring 2017-2026

Low stock

Description132" Power Package Big-bore bolt-in kit increases 114"/117" engine with 4.5" stroke M8 to 132" engine with no case machining required Up...

View full details
£5,029.19 - £5,029.19
£5,029.19
£5,029.19 - £5,029.19
£5,029.19
S&S Cycle 132" Power Package Performance Kit for 2017-2026 Harley-Davidson Black Granite Highlighted Fins 496 Series Engine
£5,029.19 - £5,029.19
£5,029.19
£5,029.19 - £5,029.19
£5,029.19

S&S Cycle 132" Power Package Performance Kit - 496 Series, Engine - Black Granite / Highlighted Fins for Harley-Davidson Touring 2017-2026

Low stock

Description132" Power Package Performance Kit Updated profile to fit M8 models including the VVT models Big bore bolt-on kit increases your 114"/11...

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£5,029.19 - £5,029.19
£5,029.19
£5,029.19 - £5,029.19
£5,029.19
S&S Cycle Piston Kit 80" Stock Big Twin for 1979-1980 Harley-Davidson High Compression
£443.61 - £443.61
£443.61
£443.61 - £443.61
£443.61

S&S Cycle Piston Kit 80" Stock Big Twin - High Compression for Harley-Davidson Touring & Softail 1979-1980

Low stock

DescriptionPiston Kit 80" Stock Big Twin For 80" stock big twin motors Forged pistons for superior strength Piston kits include set of pistons, rin...

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£443.61 - £443.61
£443.61
£443.61 - £443.61
£443.61
S&S Cycle Big Bore Piston Kit for 2022-2023 Harley-Davidson
£649.22 - £649.22
£649.22
£649.22 - £649.22
£649.22

S&S Cycle Big Bore Piston Kit - Pistons 128" +.010 M8 for Harley-Davidson Touring, Softail, Dyna & Trike 2022-2026

In stock

DescriptionBig Bore Piston Kit Piston kit includes set of pistons, rings, wristpins, and clip Compression ratios listed are approximate and are cal...

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£649.22 - £649.22
£649.22
£649.22 - £649.22
£649.22
S&S Cycle Piston Kit for 1999-2017 Harley-Davidson Standard Bore Dual Ring
Sold out
£534.25 - £534.25
£534.25
£534.25 - £534.25
£534.25

S&S Cycle Piston Kit - Standard Bore, Dual Ring for Harley-Davidson Touring, Softail, Dyna & Trike 1999-2017

Out of stock

DescriptionPiston KitThese forged, 4" bore flat-topped pistons are intended for use in S&S® 4" bore Super Sidewinder® engines as well as other ...

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£534.25 - £534.25
£534.25
£534.25 - £534.25
£534.25
Sold out
S&S Cycle Replacement Rings 4" for 1999-2017 Harley-Davidson Piston Ring Set
£120.70 - £120.70
£120.70
£120.70 - £120.70
£120.70

S&S Cycle Replacement Rings 4" - Set for Harley-Davidson Touring, Softail, Dyna & Trike 1999-2017

Low stock

DescriptionReplacement Rings 4"For 4" Bore Side Winder Pistons made by S & SFitment Harley-Davidson FLD 1690 ABS Dyna Switchback (2012 - 2016) ...

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£120.70 - £120.70
£120.70
£120.70 - £120.70
£120.70
S&S Cycle Crankcase MK-Series 4-1/2" for 2017-2025 Harley-Davidson Black Kit
£2,889.27 - £2,889.27
£2,889.27
£2,889.27 - £2,889.27
£2,889.27

S&S Cycle Crankcase Mk-series 4-1/2" - Kit - Black for Harley-Davidson Touring & Trike 2017-2025

Low stock

DescriptionCrankcase MK-Series 4-1/2" The demand for performance-based parts is growing, and these M8 engines are creating more power daily. All th...

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£2,889.27 - £2,889.27
£2,889.27
£2,889.27 - £2,889.27
£2,889.27
S&S Cycle Big Bore Piston Kit for 2022-2023 Harley-Davidson
£661.84 - £661.84
£661.84
£661.84 - £661.84
£661.84

S&S Cycle Big Bore Piston Kit - Pistons 131" +.010 M8 for Harley-Davidson Touring, Softail, Dyna & Trike 2022-2026

In stock

DescriptionBig Bore Piston Kit Piston kit includes set of pistons, rings, wristpins, and clip Compression ratios listed are approximate and are cal...

View full details
£661.84 - £661.84
£661.84
£661.84 - £661.84
£661.84

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