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S&S Cycle

S&S Cycle

S&S Cycle delivers premium performance parts for Harley-Davidson motorcycles, blending racing heritage with American engineering. From exhaust systems and air cleaners to the iconic S&S Super E Carburetor and 475 Cam, every component is designed for power, reliability, and precision. Upgrade your Harley with S&S Cycle for unmatched throttle response and durability, whether on the street or the strip.


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  • Out of stock
    S&S Cycle - 310-1229 - 132" Power Package Engine Performance Kit - Chain Drive - Water Cooled - Highlighted Fins - M8 S&S Cycle - 310-1229 - 132" Power Package Engine Performance Kit - Chain Drive - Water Cooled - Highlighted Fins - M8

    S&S Cycle - 310-1229 - 132" Power Package Engine Performance Kit - Chain Drive - Water Cooled - Highlighted Fins - M8

    S&S Cycle

    $3,359.95
    S&S Cycle - 310-1229 - 132" Power Package Engine Performance Kit - Chain Drive - Water Cooled - Highlighted Fins - M8FeaturesTransform the 114" or the 117" water-cooled M8 into 132"Adjustable...
    $3,359.95
    Qty in Cart: 0
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    $3,359.95
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  • Out of stock
    S&S Cycle - 310-1107B - 128" Power Package Engine Performance Kit - Chain Drive S&S Cycle - 310-1107B - 128" Power Package Engine Performance Kit - Chain Drive

    S&S Cycle - 310-1107B - 128" Power Package Engine Performance Kit - Chain Drive

    S&S Cycle

    MSRP: $3,265.95
    $3,109.95
    S&S Cycle - 310-1107B - 128" Power Package Engine Performance Kit - Chain DriveFeaturesBig-bore bolt-on kit increases 114"/117" with 4-1/2" stroke M-Eight with no case machining required4-1/4" bore...
    MSRP: $3,265.95
    $3,109.95
    Qty in Cart: 0
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    MSRP: $3,265.95
    $3,109.95
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  • Out of stock
    S&S Cycle - 310-1108A - 128" Power Package Engine Performance Kit - Gear Drive

    S&S Cycle - 310-1108A - 128" Power Package Engine Performance Kit - Gear Drive

    S&S Cycle

    MSRP: $3,427.95
    $3,359.95
    S&S Cycle - 310-1108A - 128" Power Package Engine Performance Kit - Gear DriveFeaturesBig-bore bolt-on kit increases 114"/117" with 4-1/2" stroke M-Eight with no case machining required4-1/4" bore...
    MSRP: $3,427.95
    $3,359.95
    Qty in Cart: 0
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    MSRP: $3,427.95
    $3,359.95
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  • Out of stock
    S&S Cycle - 310-1101B - 128" Power Package Engine Performance Kit - Chain Drive S&S Cycle - 310-1101B - 128" Power Package Engine Performance Kit - Chain Drive

    S&S Cycle - 310-1101B - 128" Power Package Engine Performance Kit - Chain Drive

    S&S Cycle

    $3,265.95
    S&S Cycle - 310-1101B - 128" Power Package Engine Performance Kit - Chain DriveFeaturesBig-bore bolt-on kit increases 114"/117" with 4-1/2" stroke M-Eight with no case machining required4-1/4" bore...
    $3,265.95
    Qty in Cart: 0
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    $3,265.95
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  • Out of stock
    S&S Cycle - 310-1102A - 128" Power Package Engine Performance Kit - Gear Drive

    S&S Cycle - 310-1102A - 128" Power Package Engine Performance Kit - Gear Drive

    S&S Cycle

    MSRP: $3,460.95
    $3,289.95
    S&S Cycle - 310-1102A - 128" Power Package Engine Performance Kit - Gear Drive Features Big-bore bolt-on kit increases 114"/117" with 4-1/2" stroke M-Eight with no case machining...
    MSRP: $3,460.95
    $3,289.95
    Qty in Cart: 0
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    MSRP: $3,460.95
    $3,289.95
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  • S&S Cycle - 31-4104A - Oil Filter - Chrome

    S&S Cycle - 31-4104A - Oil Filter - Chrome

    S&S Cycle

    $23.95
    S&S Cycle - 31-4104A - Oil Filter - ChromeFeaturesSturdy steel canister houses the finest filtering media and internal components availableCanister is slightly smaller in diameter than stock filters...
    $23.95
    Qty in Cart: 0
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    $23.95
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  • S&S Cycle - 31-4105 - Oil Filter Mounting Bracket Kit - Polished S&S Cycle - 31-4105 - Oil Filter Mounting Bracket Kit - Polished

    S&S Cycle - 31-4105 - Oil Filter Mounting Bracket Kit - Polished

    S&S Cycle

    $399.95
    S&S Cycle - 31-4105 - Oil Filter Mounting Bracket Kit - PolishedFeaturesNo voids or other casting defects in the material to cause leaksPosition of the filter has been shifted slightly to give...
    $399.95
    Qty in Cart: 0
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    $399.95
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  • S&S Cycle - 31-4103A - Oil Filter - Black

    S&S Cycle - 31-4103A - Oil Filter - Black

    S&S Cycle

    $20.95
    S&S Cycle - 31-4103A - Oil Filter - BlackFeaturesSturdy steel canister houses the finest filtering media and internal components availableCanister is slightly smaller in diameter than stock filters...
    $20.95
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    $20.95
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  • S&S Cycle - 106-3884 - Oil Filter Mounting Bracket Kit - Chrome S&S Cycle - 106-3884 - Oil Filter Mounting Bracket Kit - Chrome

    S&S Cycle - 106-3884 - Oil Filter Mounting Bracket Kit - Chrome

    S&S Cycle

    $275.95
    S&S Cycle - 106-3884 - Oil Filter Mounting Bracket Kit - ChromeFeaturesNo voids or other casting defects in the material to cause leaksPosition of the filter has been shifted slightly to give...
    $275.95
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  • S&S Cycle - 31-4102A - Oil Filter - Chrome

    S&S Cycle - 31-4102A - Oil Filter - Chrome

    S&S Cycle

    $23.95
    S&S Cycle - 31-4102A - Oil Filter - ChromeFeaturesSturdy steel canister houses the finest filtering media and internal components availableCanister is slightly smaller in diameter than stock filters...
    $23.95
    Qty in Cart: 0
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    $23.95
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  • S&S Cycle - 31-4101A - Oil Filter - Black

    S&S Cycle - 31-4101A - Oil Filter - Black

    S&S Cycle

    $20.95
    S&S Cycle - 31-4101A - Oil Filter - BlackFeaturesSturdy steel canister houses the finest filtering media and internal components availableCanister is slightly smaller in diameter than stock filters...
    $20.95
    Qty in Cart: 0
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  • S&S Cycle - 31-6510 - Oil Filter Mounting Bracket Kit - Polished

    S&S Cycle - 31-6510 - Oil Filter Mounting Bracket Kit - Polished

    S&S Cycle

    MSRP: $239.95
    $195.95
    S&S Cycle - 31-6510 - Oil Filter Mounting Bracket Kit - PolishedFeaturesNo voids or other casting defects in the material to cause leaksPosition of the filter has been shifted slightly to give...
    MSRP: $239.95
    $195.95
    Qty in Cart: 0
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    MSRP: $239.95
    $195.95
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  • S&S Cycle - 310-0435 - Oil Line Kit - Touring

    S&S Cycle - 310-0435 - Oil Line Kit - Touring

    S&S Cycle

    $195.95
    S&S Cycle - 310-0435 - Oil Line Kit - TouringFeaturesOil line kit for S&S crankcase installation in '07-'16 Touring modelsRequired to connect Super Stock crankcase to S&S oil panIncludes formed oil...
    $195.95
    Qty in Cart: 0
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    $195.95
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  • S&S Cycle - 900-0354 - 106" Hot Set Up® Kit - 3.967" Bore - Wrinkle Black - Twin Cam

    S&S Cycle - 900-0354 - 106" Hot Set Up® Kit - 3.967" Bore - Wrinkle Black - Twin Cam

    S&S Cycle

    $2,143.95
    S&S Cycle - 900-0354 - 106" Hot Set Up® Kit - 3.967" Bore - Wrinkle Black - Twin CamFeaturesIncreased fin area for better heat dissipationIncrease bore size from 3.750" to 3.927"4.375" stroke, 10.0:1...
    $2,143.95
    Qty in Cart: 0
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  • S&S Cycle - 91-7661 - 96" Sidewinder® - 3.625" Big Bore - Stroker Kit - Wrinkle Black - Evolution Big Twin

    S&S Cycle - 91-7661 - 96" Sidewinder® - 3.625" Big Bore - Stroker Kit - Wrinkle Black - Evolution Big Twin

    S&S Cycle

    $2,879.95
    S&S Cycle - 91-7661 - 96" Sidewinder® - 3.625" Big Bore - Stroker Kit - Wrinkle Black - Evolution Big TwinFeaturesKit includes standard flywheel assembly, 3.625" Sidewinder® stroker big bore...
    $2,879.95
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    $2,879.95
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  • Out of stock
    S&S Cycle - 91-7660 - 96" Sidewinder® - 3.625" Big Bore - Stroker Kit - Natural - Evolution Big Twin

    S&S Cycle - 91-7660 - 96" Sidewinder® - 3.625" Big Bore - Stroker Kit - Natural - Evolution Big Twin

    S&S Cycle

    $2,879.95
    S&S Cycle - 91-7660 - 96" Sidewinder® - 3.625" Big Bore - Stroker Kit - Natural - Evolution Big TwinFeaturesKit includes standard flywheel assembly, 3.625" Sidewinder® stroker big bore cylinder, 9...
    $2,879.95
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    $2,879.95
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  • Out of stock
    S&S Cycle - 19-0433 - Black Vinyl Idle Cable - 36" - Black

    S&S Cycle - 19-0433 - Black Vinyl Idle Cable - 36" - Black

    S&S Cycle

    $81.95
    S&S Cycle - 19-0433 - Black Vinyl Idle Cable - 36" - BlackFeaturesFit early-style S&S carburetors with short cable guides when using stock throttle assembliesMade in the U.S.A.Length given is the...
    $81.95
    Qty in Cart: 0
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    $81.95
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  • S&S Cycle - 19-0432 - Black Vinyl Throttle Cable - 36" - Black

    S&S Cycle - 19-0432 - Black Vinyl Throttle Cable - 36" - Black

    S&S Cycle

    $81.95
    S&S Cycle - 19-0432 - Black Vinyl Throttle Cable - 36" - BlackFeaturesFit early-style S&S carburetors with short cable guides when using stock throttle assembliesMade in the U.S.A.Length given is the...
    $81.95
    Qty in Cart: 0
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    $81.95
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  • S&S Cycle - Super E/G Fuel Inlet Seat for 1.875” E & 2.0625” G Carb

    S&S Cycle - Super E/G Fuel Inlet Seat for 1.875” E & 2.0625” G Carb

    S&S Cycle

    $18.95
    S&S Cycle - Super E/G Fuel Inlet Seat for 1.875” E & 2.0625” G Carb Features: .160" Fuel inlet seat for Super E & G carburetors Made in the USA
    $18.95
    Qty in Cart: 0
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    $18.95
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  • Out of stock
    S&S Cycle - Super E/G Carburetor Swivel Fuel Inlet

    S&S Cycle - Super E/G Carburetor Swivel Fuel Inlet

    S&S Cycle

    $40.95
    S&S Cycle - Super E/G Carburetor Swivel Fuel Inlet Features: Made from the highest-quality materials available Made in the USA
    $40.95
    Qty in Cart: 0
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    $40.95
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  • Out of stock
    S&S Cycle - Super E/G Carburetor Bowl

    S&S Cycle - Super E/G Carburetor Bowl

    S&S Cycle

    $98.95
    S&S Cycle - Super E/G Carburetor Bowl Features: Carburetor bowl for Super E & G carburetors Made in the USA
    $98.95
    Qty in Cart: 0
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    $98.95
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  • S&S Cycle - Super E/G Accelerator Pump Bellows Seal

    S&S Cycle - Super E/G Accelerator Pump Bellows Seal

    S&S Cycle

    $9.95
    S&S Cycle - Super E/G Accelerator Pump Bellows Seal Features: Bellows seal for accelerator pump for Super E & G carburetors Made in the USA
    $9.95
    Qty in Cart: 0
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    $9.95
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  • S&S Cycle - Stock Heads Intake Manifold O-Ring fits '84-'16 Big Twin, '86-'16 Sportster Models (OEM #26992-99, 26995-86A)

    S&S Cycle - Stock Heads Intake Manifold O-Ring fits '84-'16 Big Twin, '86-'16 Sportster Models (OEM #26992-99, 26995-86A)

    S&S Cycle

    $10.95
    S&S Cycle - Stock Heads Intake Manifold O-Ring fits '84-'16 Big Twin, '86-'16 Sportster Models (OEM #26992-99, 26995-86A) Features: Sold Each Made from the highest-quality materials...
    $10.95
    Qty in Cart: 0
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    $10.95
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  • S&S Cycle - Hydraulic Tappets fits '91-'99 Sportster Models - Set of 4

    S&S Cycle - Hydraulic Tappets fits '91-'99 Sportster Models - Set of 4

    S&S Cycle

    $226.95
    S&S Cycle - Hydraulic Tappets fits '91-'99 Sportster Models - Set of 4 Features: Features precision-hardened ball-type check valve to provide superior sealing and lash control Valve seal...
    $226.95
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    $226.95
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  • S&S Cycle - Idle Air Control Motor Kit fits '01-'05 Big Twin, '02-'10 VRSC, '07-'20 Sportster, S&S X-Wedge w/ S&S SBEFI Models (OEM #27628-01, 27628-01A)

    S&S Cycle - Idle Air Control Motor Kit fits '01-'05 Big Twin, '02-'10 VRSC, '07-'20 Sportster, S&S X-Wedge w/ S&S SBEFI Models (OEM #27628-01, 27628-01A)

    S&S Cycle

    $163.95
    S&S Cycle - Idle Air Control Motor Kit fits '01-'05 Big Twin, '02-'10 VRSC, '07-'20 Sportster, S&S X-Wedge w/ S&S SBEFI Models (OEM #27628-01, 27628-01A) Features: For single bore...
    $163.95
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    $163.95
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  • S&S Cycle - Air Temperature Sensor fits '99-'05 Big Twin Models (OEM #27270-95)

    S&S Cycle - Air Temperature Sensor fits '99-'05 Big Twin Models (OEM #27270-95)

    S&S Cycle

    $109.95
    S&S Cycle - Air Temperature Sensor fits '99-'05 Big Twin Models (OEM #27270-95) Features: For single bore throttle bodies Made in the USA Fitment 2005 Harley-Davidson Softail...
    $109.95
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    $109.95
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  • S&S Cycle - Adjustable Carburetor Support Bracket Kit

    S&S Cycle - Adjustable Carburetor Support Bracket Kit

    S&S Cycle

    $34.95
    S&S Cycle - Adjustable Carburetor Support Bracket Kit Features: Mounts from the center-case bolt between cylinders to the lower flange mount of the manifold Adjusts from 5-1/4" to...
    $34.95
    Qty in Cart: 0
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    $34.95
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  • S&S Cycle - HI-4N Ignition Module Kit fits '70-'99 Big Twin Models

    S&S Cycle - HI-4N Ignition Module Kit fits '70-'99 Big Twin Models

    S&S Cycle

    $599.95
    S&S Cycle - HI-4N Ignition Module Kit fits '70-'99 Big Twin Models Features: Updated version of the popular Crane HI-4 ignition More power than the stock ignition Single-fire and dual-fire...
    $599.95
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    $599.95
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  • S&S Cycle - 3/8-16 x 6.680" Cylinder Studs fits '84-'99 Evolution Big Twin Models

    S&S Cycle - 31-2321 - 3/8-16 x 6.680" Cylinder Studs - Fits '84-'99 Evolution Big Twin Models

    S&S Cycle

    $99.95
    S&S Cycle - 31-2321 - 3/8-16 x 6.680" Cylinder Studs - Fits '84-'99 Evolution Big Twin Models Fits: '84-'99 Evolution Big Twin Models. Full year/model list is on the Fitment tab. Features: Sold as a...
    $99.95
    Qty in Cart: 0
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    $99.95
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  • Out of stock
    S&S Cycle - Billet Oil Pump Kit fits '92-'99 Evolution Big Twin Models

    S&S Cycle - Billet Oil Pump Kit fits '92-'99 Evolution Big Twin Models

    S&S Cycle

    $499.95
    S&S Cycle - Billet Oil Pump Kit fits '92-'99 Evolution Big Twin Models Features: Kit includes an oil pump with cover, mounting bolts, supply and return gears, drive shaft with keys and snap...
    $499.95
    Qty in Cart: 0
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    $499.95
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  • S&S Cycle - Billet Oil Pump fits '70-'91 Big Twin Models

    S&S Cycle - Billet Oil Pump fits '70-'91 Big Twin Models

    S&S Cycle

    MSRP: $499.95
    $445.95
    S&S Cycle - Billet Oil Pump fits '70-'91 Big Twin Models Features: Kit includes an oil pump with cover, mounting bolts, supply and return gears, drive shaft with keys and snap rings, check...
    MSRP: $499.95
    $445.95
    Qty in Cart: 0
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    MSRP: $499.95
    $445.95
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  • S&S Cycle - Standard Cover Billet Oil Pump fits '36-'69 Big Twin Models

    S&S Cycle - Standard Cover Billet Oil Pump fits '36-'69 Big Twin Models

    S&S Cycle

    MSRP: $499.95
    $445.95
    S&S Cycle - Standard Cover Billet Oil Pump fits '36-'69 Big Twin Models Features: Kit includes oil pump, universal cover with top and bottom feeds, mounting bolts, supply and return gears,...
    MSRP: $499.95
    $445.95
    Qty in Cart: 0
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    MSRP: $499.95
    $445.95
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  • S&S Cycle - Replacement Billet Oil Pump Gasket Kit

    S&S Cycle - Replacement Billet Oil Pump Gasket Kit

    S&S Cycle

    $17.95
    S&S Cycle - Replacement Billet Oil Pump Gasket Kit Features: Made in the U.S.A. Fitment 1999 Harley-Davidson Super Glide Sport FXDX - - 1999 Harley-Davidson FXR...
    $17.95
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    $17.95
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  • S&S Cycle - Oil Pump Replacement Gasket Kit fits '36-'69 Big Twin Models

    S&S Cycle - Oil Pump Replacement Gasket Kit fits '36-'69 Big Twin Models

    S&S Cycle

    $17.95
    S&S Cycle - Oil Pump Replacement Gasket Kit fits '36-'69 Big Twin Models Features: Made in the U.S.A. Fitment 1991 Harley-Davidson Dyna Sturgis...
    $17.95
    Qty in Cart: 0
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    $17.95
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  • S&S Cycle - Rocker Arm Shafts fits '99-'17 Twin Cam & '86-'22 Sportster Models (Except RH Sportster (OEM #17611-83))

    S&S Cycle - Rocker Arm Shafts fits '99-'17 Twin Cam & '86-'22 Sportster Models (Except RH Sportster (OEM #17611-83))

    S&S Cycle

    $59.95
    S&S Cycle - Rocker Arm Shafts fits '99-'17 Twin Cam & '86-'22 Sportster Models (Except RH Sportster (OEM #17611-83)) Features: Made in the U.S.A...
    $59.95
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    $59.95
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  • S&S Cycle - Rocker Box Gasket Kit fits EVO Big Twin Models S&S Cycle - Rocker Box Gasket Kit fits EVO Big Twin Models

    S&S Cycle - Rocker Box Gasket Kit fits EVO Big Twin Models

    S&S Cycle

    $91.95
    S&S Cycle - Rocker Box Gasket Kit fits EVO Big Twin Models Features: Replacement gasket kit for rocker box part number 90-4095 Fitment 2000 Harley-Davidson FXR...
    $91.95
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    $91.95
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  • S&S Cycle - Rocker Box Gasket Kit fits Twin Cam Models

    S&S Cycle - Rocker Box Gasket Kit fits Twin Cam Models

    S&S Cycle

    $71.95
    S&S Cycle - Rocker Box Gasket Kit fits Twin Cam Models Features: Includes all required gaskets and O-rings for both rocker boxes Fitment 2017 Harley-Davidson Road King Special...
    $71.95
    Qty in Cart: 0
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    $71.95
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  • S&S Cycle - Solid Lifter Conversion Kit fits '66-'84 Shovelhead Model

    S&S Cycle - Solid Lifter Conversion Kit fits '66-'84 Shovelhead Model

    S&S Cycle

    $175.95
    S&S Cycle - Solid Lifter Conversion Kit fits '66-'84 Shovelhead Model Features: Converts stock hydraulic lifters to adjustable solids Kit includes four nonadjustable steel pushrods, four...
    $175.95
    Qty in Cart: 0
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    $175.95
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  • S&S Cycle - Compression Release Hole Plug

    S&S Cycle - Compression Release Hole Plug

    S&S Cycle

    $24.95
    S&S Cycle - Compression Release Hole Plug Features: Not for use on OEM heads Made in the U.S.A. Fitment 2016-2017 Harley-Davidson Fat Boy S...
    $24.95
    Qty in Cart: 0
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    $24.95
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S&S Cycle – High-Performance Harley-Davidson Engines, Exhausts & Motorcycle Parts

S&S Cycle has been a powerhouse in Harley-Davidson performance engineering since 1958, known for building some of the most reliable and powerful V-Twin engines in the world. From the iconic S&S Super E Carburetor to the Grand National Exhaust and Stealth Air Cleaner Kits, every part embodies decades of racing experience and precision craftsmanship, helping riders unlock true American horsepower.

Whether you’re upgrading with S&S camshafts, big bore kits, lifters, oil pumps, or pushrods, each component is designed for maximum performance, durability and throttle response. Riders trust S&S Cycle exhausts and engine upgrade kits for their proven power gains, crisp acceleration and unmistakable exhaust note, perfect for Harley enthusiasts who want both street and track-ready performance.

S&S Cycle also offers advanced intake, ignition and lubrication systems, giving riders the tools to fine tune every aspect of their Harley-Davidson. With a legacy rooted in racing innovation and American craftsmanship, S&S Cycle performance parts deliver the perfect balance of power, reliability and engineering excellence, making it the top choice for those who live and breathe V-Twin performance.