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 Hardware Kit, Rocker Box, S&S Die Cast, 1999-up bt 90-4105A
Hardware Kit, Rocker Box, S&S Die Cast, 1999-up btManufactuer: S&S CycleS&S Cycle Part Number: 90-..
$61.95
S&S Cycle Hardware Kit, S&S Logo, Touring 551-1443
Hardware Kit, S&S Logo, TouringManufactuer: S&S CycleS&S Cycle Part Number: 551-1443..
$12.95
S&S Cycle Hardware Kit, Shadow, 2009-'18 Touring 551-1005
Hardware Kit, Shadow, 2009-'18 TouringManufactuer: S&S CycleS&S Cycle Part Number: 551-1005..
$70.95
S&S Cycle Hardware Kit, Slip On, Grand National, FTR1200 Indian 551-1042
Hardware Kit, Grand National Slip-On, FTR 1200Hardware Kit, Slip On, Grand National, FTR1200 IndianB..
$23.95
S&S Cycle Hardware Kit, Slip On, Grand National, FTR1200 Indian 551-1211
Hardware Kit, Grand National EC SS Slip-On, FTR 1200Hardware Kit, Slip On, Grand National, FTR1200 I..
$23.95
S&S Cycle Hardware Kit, Stealth, 1999-up bt 500-0122A
Hardware Kit, Stealth, 1999-up btManufactuer: S&S CycleS&S Cycle Part Number: 500-0122AReplacement..
$79.95
S&S Cycle Hardware Kit, Super Street, 2 Into 1, 2018-'19 M8 Softail Fat Boy, and Breakout 551-1066
Hardware Kit, Super Street, 2 Into 1, 2018-'19 M8 Softail Fat Boy, and BreakoutBrand: S&S CyclePart..
$101.95
S&S Cycle Hardware Kit, Super Street, 2 Into 1, 2018-'19 M8 Softail Fat Boy, and Breakout 551-1066A
Hardware Kit, Super Street, 2 Into 1, 2018-'19 M8 Softail Fat Boy, and BreakoutManufactuer: S&S Cyc..
$99.95
S&S Cycle Hardware Kit, Super Street, 2 into 1, M8 Softail except Fat Boy, and Breakout 551-0735A
Hardware Kit, Super Street, 2 into 1, M8 Softail except Fat Boy, and BreakoutManufactuer: S&S Cycle..
$91.95
S&S Cycle Hardware Kit, Top, Crankcase Bolt, Stock, Bored to 4-1/8", 1999-up bt 50-0400
Hardware Kit, Top, Crankcase Bolt, Stock, Bored to 4-1/8", 1999-up btManufactuer: S&S CycleS&S Cycl..
$6.95
S&S Cycle Hardware Kit, Transmission 56-5059
Hardware Kit, TransmissionManufactuer: S&S CycleS&S Cycle Part Number: 56-5059..
$19.95
S&S Cycle Hardware Kit, Tuned Induction System, 2008-'17 Touring 170-0639
Hardware Kit, Tuned Induction System, 2008-'17 TouringManufactuer: S&S CycleS&S Cycle Part Number: ..
$122.95