S&S Cycle
Whatstarted as a passion for speed, grew into the best known company name in theV-Twin high performance aftermarket. George J. Smith had to build his own partsto make his motorcycle faster. Now the company he founded manufactures the mostprestigious line of "go fast" v-twin engine parts in the world. Thecompany was started in the basement of his home in Blue Island IL in 1958, andmoved to Viola, WI in 1969. In 2004 an additional facility was opened in LaCrosse, WI.
S&SCycle, Inc. has been in the v-twin high performance parts business for over 50years, specializing in motorcycle parts like high performance motorcycle kitsfor Harley-Davidson® motorcycles. We manufacture a complete line of motorcycleperformance products ranging from motorcycle slip-on exhaust, bolt onperformance intakes, motorcycle big bore kits, or a complete motorcycle engine.
Althoughwe are known for Super Series of performance carburetors and for motorcycleengines, S&S Cycle, Inc. proudly offers sidewinder big bore kits, ourstealth motorcycle air cleaner kit, and many other ways to help you get morehorsepower and torque.
S&Sis currently featuring a full line of performance exhaust for Harley® includingour touring exhaust. Coupled withS&S Cycle's new performance headers, you ensure that your motorcycleexhaust system is performance orientated and great looking.
Forthe late model performance rider: Everyone needs to take that first step!S&S offers a logical, cost effective 4 step plan for performanceincreases. These range from small stepslike mufflers and intakes, or getting more horsepower out of your motorcycleengine with big bore kits and more.
Forthe Vintage enthusiast: With over a half century in the business, we knowvintage and we have the products to prove it in our motorcycle vintage partsoffering. With our age also comes experience and the reputation as one of themost trusted names in performance v-twin parts and motorcycle engines forHarley-Davidson® and other American v-twins.
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S&S Cycle Ring,Set,Piston,4.425" Bore,+.020",2007-up bt,2 Pack 940-0044
S&S Cycle's: Ring,Set,Piston,4.425" Bore,+.020",2007-up bt,2 PackManufacturer: S&S CyclePart Numbe..
$193.95
S&S Cycle Ring,Set,Piston,4.425" Bore,Standard,2007-up bt,1 Pack 940-0035
S&S Cycle's: Ring,Set,Piston,4.425" Bore,Standard,2007-up bt,1 PackManufacturer: S&S CyclePart Num..
$112.95
S&S Cycle Ring,Set,Piston,4.425" Bore,Standard,2007-up bt,2 Pack 940-0043
S&S Cycle's: Ring,Set,Piston,4.425" Bore,Standard,2007-up bt,2 PackManufacturer: S&S CyclePart Num..
$199.95
S&S Cycle Rocker Box,Set,Gloss Black,Die Cast,1999-2017 bt,Except M8 900-0937
S&S Cycle's: Rocker Box,Set,Gloss Black,Die Cast,1999-2017 bt,Except M8Manufacturer: S&S CyclePart..
$1,099.95
S&S Cycle Rocker Box,Top,Natural,Billet,1984-'99 bt, 1986-2003 xl 90-4057
S&S Cycle's: Rocker Box,Top,Natural,Billet,1984-'99 bt, 1986-2003 xlManufacturer: S&S CyclePart Nu..
$173.95
S&S Cycle Roller,Assembly,Tappet,1929-'84 bt, 1952-'85 xl,4 Pack 330-0377
S&S Cycle's: Roller,Assembly,Tappet,1929-'84 bt, 1952-'85 xl,4 PackManufacturer: S&S CyclePart Num..
$163.95
S&S Cycle Roller,Assembly,Tappet,1984-up bt, 1986-'90 xl,4 Pack 330-0378
S&S Cycle's: Roller,Assembly,Tappet,1984-up bt, 1986-'90 xl,4 PackManufacturer: S&S CyclePart Numb..
$183.95
S&S Cycle S&S 55mm Performance Manifold for 2017-2023 M8 Models 160-0241A
S&S 55mm Performance Manifold for 2017-2023 M8 ModelsManufacturer: S&S CycleS&S Cycle Part Number: ..
$214.95
S&S Cycle S&S Crankcase Installation Kit, 1999-2006 Touring 31-0425
S&S Crankcase Installation Kit, 1999-2006 TouringManufacturer: S&S CycleS&S Cycle Part Number: 31-..
$299.95
S&S Cycle S&S Cycle Diamondback 2-1 50 State Exhaust System, Guardian Black with Black Endcap for 2017-'22 M8 Touring Models 550-1027A
S&S Cycle Diamondback 2-1 50 State Exhaust System, Guardian Black with Black Endcap for 2017-'22 M8 ..
$1,799.95
S&S Cycle S&S Cycle Super G Black Carburetor Assembly 110-0138
S&S Cycle S&S Cycle Super G Black Carburetor Assembly 110-0138Fitment 1955-2006 Harley-Davidson bi..
$530.95