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 Boring Fixture Kit 53-0006
This boring plate kit has panhead and shovelhead head bolt patterns in one end. The other end is mac..
$799.95
S&S Boring Fixture Kit 53-0035
This boring plate kit is designed for boring stock crankcases of Harley-Davidson Twin Cam 88 engines..
$622.95
S&S Boring Plate 53-0036
Boring plate, stock bore. Included in part # 53-0035 boring fixture kit. Designed for boring stock c..
$499.95
S&S Boring Spacer 53-0037
3-3/4 inch tall boring spacer. Included in part # 53-0035 boring fixture kit. Designed for boring st..
$859.95
S&S Bowl, Assembly, Carb, Super E/G, Complete 11-2388P
Bowl, Assembly, Carb, Super E/G, CompleteS&S No: 11-2388P..
$214.95
S&S Bracket Assembly 31-4105
This attractive billet oil filter mounting bracket is perfect for engine mounted oil filters on 1992..
$381.95
S&S Bracket, Assembly, Oil Filter, Chrome, 1999-up bt 106-3884
Bracket, Assembly, Oil Filter, Chrome, 1999-up btS&S No: 106-3884..
$275.95
S&S Bracket, Assembly, Oil Filter, Polished, 1999-up bt 31-6510
Bracket, Assembly, Oil Filter, Polished, 1999-up btS&S No: 31-6510Cross-Reference: The following OE..
$239.95
S&S Bracket, Kit, Intake Runner, Carb, Stock CV, w/ Adapter Plate, 2.19″, Chrome, 1984-up bt Except 2008-up Tour 106-4978
Bracket, Kit, Intake Runner, Carb, Stock CV, w/ Adapter Plate, 2.19", Chrome, 1984-up bt Except 2008..
$499.95
S&S Bracket, Kit, Intake Runner, Carb, Super E/G, w/ Adapter Plate, 2.19″, Chrome, 4-1/8″ 1984-up bt 106-4973
Bracket, Kit, Intake Runner, Carb, Super E/G, w/ Adapter Plate, 2.19", Chrome, 4-1/8" 1984-up btS&S ..
$530.95
S&S Bracket, Kit, Oil Filter, 1936-’69 bt, 1986-’90 xl/sb 106-3134
Bracket, Kit, Oil Filter, 1936-'69 bt, 1986-'90 xl/sbS&S No: 106-3134..
$325.95