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S&S CYCLE

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$1,895.95 - $1,895.95
$1,895.95
$1,895.95 - $1,895.95
$1,895.95

S&S CYCLE Cylinder Head Kit - Super Stock® - Single Plug - O-Ring Style - Big Twin '66-'79

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $94.80 with Mega Bucks

Features Heads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars and valve keepers Kit also inc...

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$149.95 - $149.95
$149.95
$149.95 - $149.95
$149.95

S&S CYCLE Head Bolt/Washer Kit

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $7.50 with Mega Bucks

Features For use with S&S Twin Cam-style heads and custom applications that require equal length head bolts Includes 8 - 3.374" head bolts and...

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$12.95 - $12.95
$12.95
$12.95 - $12.95
$12.95

S&S CYCLE Replacement Silicone Compression Release Solenoid Caps - 2-Pack

S&S CYCLE
in stock
Ships within 1 Business Day
Earn $0.65 with Mega Bucks

Features Replacement silicone solenoid caps for S&S electronic and manual compression release kits Made in the U.S.A. Specs Product Name C...

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$1,815.95 - $1,815.95
$1,815.95
$1,815.95 - $1,815.95
$1,815.95

S&S CYCLE Cylinder Heads - 79 cc - Super Stock® - Wrinkle Black - Twin Cam '99-'05

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $90.80 with Mega Bucks

Features Heads are fully assembled with springs and valves Works great with 88" to 103" stock motors, but are ideal for larger stroker or big bore...

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$1,559.95 - $1,559.95
$1,559.95
$1,559.95 - $1,559.95
$1,559.95

S&S CYCLE Performance Replacement Head - Low Compression (82 cc) - Natural - Evolution Big Twin '84-'00

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $78.00 with Mega Bucks

Features Fully assembled, and include stainless steel valves and high-lift springs Optimized for smaller displacement engines Available to be used...

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$1,559.95 - $1,559.95
$1,559.95
$1,559.95 - $1,559.95
$1,559.95

S&S CYCLE Performance Replacement Head - Low Compression (82 cc) - Wrinkle Black - Evolution Big Twin '85-'00

S&S CYCLE
Only 1 left!
Free Shipping
Ships within 1 Business Day
Earn $78.00 with Mega Bucks

Features Fully assembled, and include stainless steel valves and high-lift springs Optimized for smaller displacement engines Available to be used...

View full details
$2,149.95 - $2,149.95
$2,149.95
$2,149.95 - $2,149.95
$2,149.95

S&S CYCLE Cylinder Heads - 79 cc - Super Stock® - Silver - Twin Cam '99-'05

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $107.50 with Mega Bucks

Features Heads are fully assembled with springs and valves Works great with 88" to 103" stock motors, but are ideal for larger stroker or big bore...

View full details
$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Cylinder Heads - 79 cc - Super Stock® - Silver - Twin Cam '06-'17

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $99.80 with Mega Bucks

Features Heads are fully assembled with springs and valves Designed for stock 88" to 103" engines or slightly modified engines up to 110" Moderate...

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$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Cylinder Heads - 79 cc - Super Stock® - Wrinkle Black - Twin Cam '06-'17

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $99.80 with Mega Bucks

Features Heads are fully assembled with springs and valves Designed for stock 88" to 103" engines or slightly modified engines up to 110" Moderate...

View full details
Sold out
$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Cylinder Heads - 89 cc - Super Stock® - Silver - Twin Cam '06-'17

S&S CYCLE
Out of stock
Free Shipping
Ships within 1 Business Day
Earn $99.80 with Mega Bucks

Features Heads are fully assembled with springs and valves Designed for '06-'16 engines with stock crankcase Good for touring bikes and other heav...

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$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Cylinder Heads - 89 cc - Super Stock® - Wrinkle Black - Twin Cam '06-'17

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $99.80 with Mega Bucks

Features Heads are fully assembled with springs and valves Designed for '06-'16 engines with stock crankcase Good for touring bikes and other heav...

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Sold out
$1,995.95 - $1,995.95
$1,995.95
$1,995.95 - $1,995.95
$1,995.95

S&S CYCLE Cylinder Heads - Super Stock® - 89 cc - Silver - Twin Cam '99-'06

S&S CYCLE
Out of stock
Free Shipping
Ships within 1 Business Day
Earn $99.80 with Mega Bucks

Features Heads are fully assembled with springs and valves Designed for '99-'05 engines with stock crankcase Good for touring bikes and other heav...

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$4,499.95 - $4,499.95
$4,499.95
$4,499.95 - $4,499.95
$4,499.95

S&S CYCLE Retro Top End Conversion Kit - Big Twin '66-'84

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $225.00 with Mega Bucks

Features Give your Shovelhead engine that nostalgic look of a Panhead Kit consists of a set of S&S P-series cylinder heads with rocker cradles...

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$1,895.95 - $1,895.95
$1,895.95
$1,895.95 - $1,895.95
$1,895.95

S&S CYCLE Cylinder Head Kit - Super Stock® - Single Plug - Band Style - - Natural - Big Twin - '66-'84

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $94.80 with Mega Bucks

Features Heads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars and valve keepers Kit also inc...

View full details
$193.95 - $193.95
$193.95
$193.95 - $193.95
$193.95

S&S CYCLE Replacement Electric Compression Release Assembly

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $9.70 with Mega Bucks

Features Electric compression releases open when you press the start button and close when the button is released Includes replacement compression...

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$8.95 - $8.95
$8.95
$8.95 - $8.95
$8.95

S&S CYCLE Exhaust Port Stud - 5/16"-18, 5/16"-24 x 1.910"

S&S CYCLE
in stock
Ships within 1 Business Day
Earn $0.45 with Mega Bucks

Features Four required per engine, sold each Zinc-plated 5/16"-18, 5/16"-24 x 1.910" Made in the U.S.A. Replacement Part for OEM Number(s) ...

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$9.95 - $9.95
$9.95
$9.95 - $9.95
$9.95

S&S CYCLE Replacement Compression Release Silicone Solenoid Cap - Single

S&S CYCLE
Out of stock
Ships within 1 Business Day
Earn $0.50 with Mega Bucks

Features Replacement silicone solenoid caps for S&S electronic and manual compression release kits Made in the U.S.A. Specs Product Name C...

View full details
$7.95 - $7.95
$7.95
$7.95 - $7.95
$7.95

S&S CYCLE Valve Spring Shim - 0.030" - For B3 Heads

S&S CYCLE
in stock
Ships within 1 Business Day
Earn $0.40 with Mega Bucks

Features .574" x 1.450" x .030" Black, steel construction Made in the USA Specs Product Name Shim Type Valve Spring Color/Finish Black M...

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$1,795.95 - $1,795.95
$1,795.95
$1,795.95 - $1,795.95
$1,795.95

S&S CYCLE Cylinder Heads - 79 cc - Super Stock® - Wrinkle Black - Twin Cam '99-'05

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $89.80 with Mega Bucks

Features Heads are fully assembled with springs and valves Works great with 88" to 103" stock motors, but are ideal for larger stroker or big bore...

View full details
$1,553.95 - $1,553.95
$1,553.95
$1,553.95 - $1,553.95
$1,553.95

S&S CYCLE Performance Replacement Head - High Compression (76 cc) - Wrinkle Black - Evolution Big Twin '84-'00

S&S CYCLE
Only 1 left!
Free Shipping
Ships within 1 Business Day
Earn $77.70 with Mega Bucks

Features Fully assembled, and include stainless steel valves and high-lift springs Optimized for smaller displacement engines Available to be used...

View full details
$1,468.95 - $1,468.95
$1,468.95
$1,468.95 - $1,468.95
$1,468.95

S&S CYCLE Performance Replacement Head - High Compression (76 cc) - Natural - Evolution Big Twin '84-'00

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $73.45 with Mega Bucks

Features Fully assembled, and include stainless steel valves and high-lift springs Optimized for smaller displacement engines Available to be used...

View full details
Sold out
$40.95 - $40.95
$40.95
$40.95 - $40.95
$40.95

S&S CYCLE Oil Pump Supply Idler Gear - Big Twin '84-'99

S&S CYCLE
Out of stock
Ships within 1 Business Day
Earn $2.05 with Mega Bucks

Features Oil pump idler gear for Big Twin Models Specs Product Name Gear Type Oil Pump / Idler / Supply Units Each Riding Style Street

$33.95 - $33.95
$33.95
$33.95 - $33.95
$33.95

S&S CYCLE Oil Pump Return Drive Gear - Big Twin '84-'99

S&S CYCLE
in stock
Ships within 1 Business Day
Earn $1.70 with Mega Bucks

Features Oil pump drive gear for Big Twin models Specs Product Name Gear Type Drive / Oil Pump / Return Units Each Riding Style Street

Sold out
$32.95 - $32.95
$32.95
$32.95 - $32.95
$32.95

S&S CYCLE Oil Pump Return Idler Gear - Big Twin '84-'99

S&S CYCLE
Out of stock
Ships within 1 Business Day
Earn $1.65 with Mega Bucks

Features Oil pump idler gear for Big Twin Models Specs Product Name Gear Type Idler / Return / Oil Pump Units Each Riding Style Street

S&S CYCLE - Harley Exhaust & More at Lifestyle Cycles

S&S Cycle is an iconic name in the world of motorcycle engine performance, with a rich history of over 65 years of engineering and manufacturing high-quality parts for V-Twin motorcycles, particularly Harley-Davidson. They are synonymous with power, durability, and American craftsmanship. 

Their comprehensive product line includes a wide array of performance-enhancing components, including camshafts, long block engines, compensator ramps, drive belts, oil filters, and power package engine performance kits. Each part is meticulously engineered and manufactured in the USA, ensuring a precise fit and lasting durability. 

Browse our S&S Cycle collection today. Find the perfect cams, air cleaner, exhaust, or complete engine kit to personalize your ride and significantly enhance its performance. Shop now and feel the difference quality and legendary power make on every journey.