S&S CYCLE
Shop S&S Cycle Harley-Davidson Performance Parts: Big Bore Kits, Engines & Exhaust at JJ Motorsports
Discover legendary S&S Cycle performance parts, the premier USA-based manufacturer of high-horsepower motorcycle engines and components since 1958. Founded by George J. Smith and Stanley Stankos, S&S is the go-to brand for serious Harley-Davidson builders and racers seeking maximum power, reliability, and American-made quality. From complete long-block engines and big bore top-end kits to flywheels, cams, carburetors, and race-proven exhaust systems, S&S delivers groundbreaking innovations like the T143 engine, MK45 mufflers, and Shovelhead-style heads that transform stock Harleys into fire-breathing machines.
At JJ Motorsports, we stock the full line of S&S Cycle parts at competitive prices with fast shipping. Build more cubic inches, add serious torque, or upgrade your exhaust note with the brand trusted by champions for over 65 years. Explore related categories such as motorcycle engines and components for complete builds or motorcycle exhaust for power gains.
Top S&S Cycle Products
- S&S Cycle Top End Kit - Big Twin 90-0097 – Complete bolt-on top-end kit with Shovelhead-style heads, stock bore cylinders, 8:1 forged pistons, gaskets, and hardware — no machining required for instant big-inch power.
- S&S Cycle Flywheel Assembly 320-0598 – Forged steel flywheel assembly with keyed 6" tapered sprocket shaft, balanced to stock HD 80" pistons, includes crankpin and connecting rods — built for high-performance and custom applications.
- S&S Cycle 4-1/2" Chrome MK45 Cutlass Performance Mufflers 550-1011 – Bold 4-1/2" chrome mufflers with stainless steel baffles, RaceTEX packing for deep bass rumble, removable dB reducer, and 50-state legal — massive looks with serious performance gains.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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S&S CYCLE Hydraulic Lifter Unit 330-0379
S&S CYCLE
$149.95Quality hydraulic lifter unit, Made in the U.S.A.09290050- SKU:
- 09290050
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- LIFTER
- UNITS:
- EACH
- STYLE:
- HYDRAULIC
$149.95 -
S&S CYCLE Backplate Vent Screw - Twin Cam 17-0348
S&S CYCLE
$16.95Replacement components, Made in the U.S.A.10120248- SKU:
- 10120248
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MODEL:
- REPLACEMENT
- PRODUCT NAME:
- BREATHER SCREW
- THREAD PITCH:
- 3/8-16
- MATERIAL:
- ZINC ALLOY STEEL
- BASE FINISH:
- NATURAL
- COLOR/FINISH:
- SILVER
- MODEL:
- AIR CLEANER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$16.95 -
S&S CYCLE Roller Rocker Arms - M8 900-1084
S&S CYCLE
$674.95Forged from 8620 steel, heat-treated then shot-peened for additional strength and durability, Rocker arms have .75" long bushings instead of the .50" long bushings found on most other rocker arms,...09270038- SKU:
- 09270038
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
- RIDING STYLE:
- STREET
- TYPE:
- ROLLER
- APPLICATION:
- EXHAUST
- APPLICATION:
- INTAKE
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- ROCKER ARM
- UNITS:
- SET OF 4
- MOUNTING POSITION:
- REAR
$674.95 -
S&S CYCLE GUIDE LIFTER M8 330-0655
S&S CYCLE
$79.95High-quality replacement, Made in the U.S.A.09290075- SKU:
- 09290075
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE COLOR:
- BLACK
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- ANODIZED BLACK
- PRODUCT NAME:
- TAPPET CUFFS
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
$79.95 -
On Sale
S&S CYCLE 4-1/2" Black MK45 Cutlass Performance Mufflers 550-1010
S&S CYCLE
MSRP: $819.95Now: $716.36Was: $819.954-1/2" Black MK45 Cutlass Performance Mufflers 550-1010 Bold 4-1/2" design for a striking appearance Stainless steel baffle ensures durability and performance RaceTEX packing delivers a...18011493- SKU:
- 18011493
- Availability:
- Ships Same Business Day
- Weight:
- 26.70 LBS
MSRP: $819.95Now: $716.36Was: $819.95Qty in Cart: 0Quantity:Price:MSRP: $819.95Now: $716.36Was: $819.95Subtotal: -
On Sale
S&S CYCLE 2-into-1 Diamondback Exhaust System - Stainless Steel - Race Only 550-1000
S&S CYCLE
MSRP: $1,338.95Now: $1,169.96Was: $1,338.952-into-1 Diamondback Exhaust System - Stainless Steel - Race Only Full stainless steel exhaust system with stainless steel header pipe heat shields, Oversized stepped header primary tubes for optimal...18002543- SKU:
- 18002543
- Availability:
- Ships Same Business Day
- Weight:
- 28.00 LBS
MSRP: $1,338.95Now: $1,169.96Was: $1,338.95Qty in Cart: 0Quantity:Price:MSRP: $1,338.95Now: $1,169.96Was: $1,338.95Subtotal: -
On Sale
S&S CYCLE 129" Big Bore Cylinder Kit - Black/Highlighted Fins - M8 910-0843
S&S CYCLE
MSRP: $1,595.95Now: $1,436.36Was: $1,595.95129" Big Bore Cylinder Kit - Black/Highlighted Fins - M8 Bolt-on without requiring machining of the crankcase, Original engine serial numbers are retained, MLS (multi-layered steel) head gaskets,...09311079- SKU:
- 09311079
- Availability:
- Ships Same Business Day
- Weight:
- 28.01 LBS
MSRP: $1,595.95Now: $1,436.36Was: $1,595.95Qty in Cart: 0Quantity:Price:MSRP: $1,595.95Now: $1,436.36Was: $1,595.95Subtotal: -
On Sale
S&S CYCLE Intake Manifold - M8 - 55 mm - Silver 160-0241A
S&S CYCLE
MSRP: $214.95Now: $193.46Was: $214.95Intake Manifold - M8 - 55 mm - Silver Textured finish encourages fuel dissipation and atomization, Fits all 55 mm throttle bodies, Works with stock and ported heads , Includes intake seals, Made in...10500468- SKU:
- 10500468
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
MSRP: $214.95Now: $193.46Was: $214.95 -
On Sale
S&S CYCLE 4-1/2" Grand National Slip-On Muffler - Black 550-1074
S&S CYCLE
MSRP: $510.95Now: $446.36Was: $510.954-1/2" Grand National Slip-On Muffler - Black Provides a look and feel of the classic Sportster wrapped around a very modern drivetrain, The S&S Grand National slip-on for the Nightster...18011502- SKU:
- 18011502
- Availability:
- Ships Same Business Day
- Weight:
- 11.55 LBS
MSRP: $510.95Now: $446.36Was: $510.95Qty in Cart: 0Quantity:Price:MSRP: $510.95Now: $446.36Was: $510.95Subtotal: -
On Sale
S&S CYCLE 2-into-1 Lava Chrome Sidewinder Exhaust System - Race Only 550-1087
S&S CYCLE
MSRP: $1,441.95Now: $1,259.96Was: $1,441.952-into-1 Lava Chrome Sidewinder? Exhaust System - Race Only System features the mirror finish of traditional chromium combined with a smoky radiance that produces a unique dark look that is still...18002630- SKU:
- 18002630
- Availability:
- Ships Same Business Day
- Weight:
- 34.00 LBS
MSRP: $1,441.95Now: $1,259.96Was: $1,441.95Qty in Cart: 0Quantity:Price:MSRP: $1,441.95Now: $1,259.96Was: $1,441.95Subtotal: -
On Sale
S&S CYCLE Cylinder Stud & Head Bolt Kit - '17-'23 M8 Models 900-1176
S&S CYCLE
MSRP: $249.95Now: $197.96Was: $249.95Cylinder Stud & Head Bolt Kit - '17-'23 M8 Models Studs, 8 studs with rounded thread roots, rather than flat, improving fatigue strength, 4140 Chrome Moly studs, oil quenched and tempered to...24011621- SKU:
- 24011621
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
MSRP: $249.95Now: $197.96Was: $249.95 -
On Sale
S&S CYCLE T124 Long Block Engine - Stone Gray - Touring 310-0512A
S&S CYCLE
MSRP: $8,595.95Now: $7,739.96Was: $8,595.95T124 Long Block Engine - Stone Gray - Touring Includes Super Stock* heads, T2 crankcase, high flow oil pump, cam cover and easy start 585 gear drive cams, Special head machining fits stock length...09010261- SKU:
- 09010261
- Availability:
- Ships Same Business Day
- Weight:
- 157.00 LBS
MSRP: $8,595.95Now: $7,739.96Was: $8,595.95Qty in Cart: 0Quantity:Price:MSRP: $8,595.95Now: $7,739.96Was: $8,595.95Subtotal: -
On Sale
S&S CYCLE 2-into-1 Qualifier Exhaust System - Race Only - Guardian Black 550-1106
S&S CYCLE
MSRP: $1,338.95Now: $1,169.96Was: $1,338.952-into-1 Qualifier Exhaust System - Race Only - Guardian Black Inspired by the King of the Baggers race bike exhaust system, Stainless steel stepped header construction, Full heat shields on front...18002685- SKU:
- 18002685
- Availability:
- Ships Same Business Day
- Weight:
- 27.00 LBS
MSRP: $1,338.95Now: $1,169.96Was: $1,338.95Qty in Cart: 0Quantity:Price:MSRP: $1,338.95Now: $1,169.96Was: $1,338.95Subtotal: -
On Sale
S&S CYCLE 2-into-1 Qualifier Exhaust System - Race Only - Brushed Stainless 550-1107
S&S CYCLE
MSRP: $1,441.95Now: $1,259.96Was: $1,441.952-into-1 Qualifier Exhaust System - Race Only - Brushed Stainless Inspired by the King of the Baggers race bike exhaust system, Full heat shields on front and rear header pipes, S&S race inspired...18002686- SKU:
- 18002686
- Availability:
- Ships Same Business Day
- Weight:
- 28.95 LBS
MSRP: $1,441.95Now: $1,259.96Was: $1,441.95Qty in Cart: 0Quantity:Price:MSRP: $1,441.95Now: $1,259.96Was: $1,441.95Subtotal: -
On Sale
S&S CYCLE 2-into-1 Qualifier Exhaust System - Race Only - Guardian Black 550-1109
S&S CYCLE
MSRP: $1,441.95Now: $1,259.96Was: $1,441.952-into-1 Qualifier Exhaust System - Race Only - Guardian Black Inspired by the King of the Baggers race bike exhaust system, Full heat shields on front and rear header pipes, S&S race inspired...18002688- SKU:
- 18002688
- Availability:
- Ships Same Business Day
- Weight:
- 28.85 LBS
MSRP: $1,441.95Now: $1,259.96Was: $1,441.95Qty in Cart: 0Quantity:Price:MSRP: $1,441.95Now: $1,259.96Was: $1,441.95Subtotal: -
On Sale
S&S CYCLE Stealth Air Cleaner Kit - Cover - M8 Touring 170-0797
S&S CYCLE
MSRP: $399.95Now: $359.96Was: $399.95Stealth Air Cleaner Kit - Cover - M8 Touring High-strength synthetic polymer backplate - designed to reduce heat transfer to intake air, Cooler, denser air allows for more efficient cylinder fill and...10103200- SKU:
- 10103200
- Availability:
- Ships Same Business Day
- Weight:
- 2.82 LBS
MSRP: $399.95Now: $359.96Was: $399.95Qty in Cart: 0Quantity:Price:MSRP: $399.95Now: $359.96Was: $399.95Subtotal: -
S&S CYCLE Stealth Air Cleaner Kit - No Cover - M8 Touring 170-0803
S&S CYCLE
$202.46Stealth Air Cleaner Kit - No Cover - M8 Touring High-strength synthetic polymer backplate - designed to reduce heat transfer to intake air, Cooler, denser air allows for more efficient cylinder fill...10103201- SKU:
- 10103201
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
$202.46Qty in Cart: 0Quantity:Price:$202.46Subtotal: -
On Sale
S&S CYCLE Cam Chest Kit without Cams - Gear Drive - Oil Cooled - Chrome Pushrods - Twin Cam 310-1269
S&S CYCLE
MSRP: $1,522.95Now: $1,349.96Was: $1,522.95Cam Chest Kit without Cams - 310-1269 Designed for optimal performance with a gear drive system. Features oil-cooled chrome pushrods for durability and efficiency. Precision machined from billet...09251579- SKU:
- 09251579
- Availability:
- Ships Same Business Day
- Weight:
- 8.87 LBS
MSRP: $1,522.95Now: $1,349.96Was: $1,522.95Qty in Cart: 0Quantity:Price:MSRP: $1,522.95Now: $1,349.96Was: $1,522.95Subtotal: -
On Sale
S&S CYCLE 2-into-1 Qualifier Exhaust System - Stainless - Race Only - Indian Chief 550-1117
S&S CYCLE
MSRP: $1,441.95Now: $1,259.96Was: $1,441.952-into-1 Qualifier Exhaust System - Stainless - Race Only - Indian Chief Inspired by the S&S King of The Baggers racing efforts, Full heat shields on both front and rear header pipes, Stainless...18103212- SKU:
- 18103212
- Availability:
- Ships Same Business Day
- Weight:
- 27.10 LBS
MSRP: $1,441.95Now: $1,259.96Was: $1,441.95Qty in Cart: 0Quantity:Price:MSRP: $1,441.95Now: $1,259.96Was: $1,441.95Subtotal: -
On Sale
S&S CYCLE 2-into-1 Qualifier Exhaust System - Guardian Black - Race Only - Indian Chief 550-1118
S&S CYCLE
MSRP: $1,441.95Now: $1,259.96Was: $1,441.952-into-1 Qualifier Exhaust System - Guardian Black - Race Only - Indian Chief Inspired by the S&S King of The Baggers racing efforts, Full heat shields on both front and rear header pipes,...18103213- SKU:
- 18103213
- Availability:
- Ships Same Business Day
- Weight:
- 27.10 LBS
MSRP: $1,441.95Now: $1,259.96Was: $1,441.95Qty in Cart: 0Quantity:Price:MSRP: $1,441.95Now: $1,259.96Was: $1,441.95Subtotal: -
On Sale
S&S CYCLE V111 Long-Block Engine without Induction/Ignition 310-1157
S&S CYCLE
MSRP: $7,999.95Now: $7,199.96Was: $7,999.95V111 Long-Block Engine without Induction/Ignition +30% increase in HP and torque over stock, Short stroke for less vibration and longer engine life, Shorter than stock engine height for easy...09010256- SKU:
- 09010256
- Availability:
- Ships Same Business Day
- Weight:
- 151.00 LBS
- UNITS:
- EACH
- MODEL:
- V-SERIES
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- TYPE:
- LONG BLOCK
MSRP: $7,999.95Now: $7,199.96Was: $7,999.95Qty in Cart: 0Quantity:Price:MSRP: $7,999.95Now: $7,199.96Was: $7,999.95Subtotal: -
On Sale
S&S CYCLE V124 Series Black Edition Long Block Engine without Induction/Ignition 310-1158
S&S CYCLE
MSRP: $8,299.95Now: $7,469.96Was: $8,299.95V124 Series Black Edition Long Block Engine without Induction/Ignition Fuel and ignition systems not included, use your carburetor, air cleaner, and aftermarket ignition, Specially machined cylinder...09010257- SKU:
- 09010257
- Availability:
- Ships Same Business Day
- Weight:
- 153.00 LBS
- UNITS:
- EACH
- MODEL:
- V-SERIES
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- TYPE:
- LONG BLOCK
- COLOR/FINISH:
- BLACK
MSRP: $8,299.95Now: $7,469.96Was: $8,299.95Qty in Cart: 0Quantity:Price:MSRP: $8,299.95Now: $7,469.96Was: $8,299.95Subtotal: -
On Sale
S&S CYCLE V124 Series Long Block Engine without Induction/Ignition 310-1159
S&S CYCLE
MSRP: $8,299.95Now: $7,469.96Was: $8,299.95V124 Series Long Block Engine Engine designed for high performance without induction or ignition systems. Compatible with your existing carburetor and air cleaner; re-jetting required. Specially...09010258- SKU:
- 09010258
- Availability:
- Ships Same Business Day
- Weight:
- 152.01 LBS
- MODEL:
- V-SERIES
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- TYPE:
- LONG BLOCK
- UNITS:
- EACH
MSRP: $8,299.95Now: $7,469.96Was: $8,299.95Qty in Cart: 0Quantity:Price:MSRP: $8,299.95Now: $7,469.96Was: $8,299.95Subtotal: -
On Sale
S&S CYCLE V124 Series Long Block Engine without Induction/Ignition 310-1160
S&S CYCLE
MSRP: $8,299.95Now: $7,469.96Was: $8,299.95V124 Series Long Block Engine without Induction/Ignition Fuel and ignition systems not included, use your carburetor, air cleaner, and aftermarket ignition, Specially machined cylinder heads allow...09010259- SKU:
- 09010259
- Availability:
- Ships Same Business Day
- Weight:
- 153.00 LBS
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- MODEL:
- V-SERIES
- TYPE:
- LONG BLOCK
- UNITS:
- EACH
MSRP: $8,299.95Now: $7,469.96Was: $8,299.95Qty in Cart: 0Quantity:Price:MSRP: $8,299.95Now: $7,469.96Was: $8,299.95Subtotal: -
S&S CYCLE Fuel Rail Kit - KRX 560-0333 10220284-104042622
S&S CYCLE
$0.00Fuel Rail Kit - KRX Center inlet on fuel rail - provides even distribution of fuel to both cylinders, Includes a new, in-tank, fuel pick-up that is more robust than the stock part, Fuel pulsation...10220284-104042622- SKU:
- 10220284-104042622
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$0.00Qty in Cart: 0Quantity:Price:$0.00Subtotal: -
S&S CYCLE Clutch Weight Kit - KRX 560-0289 11313857-104042620
S&S CYCLE
$0.00Clutch Weight Kit - KRX Hardened steel construction for strength and durability, Individual weights can be adjusted from 87g bare to 109g fully loaded to increments of 1.4g, More efficient power...11313857-104042620- SKU:
- 11313857-104042620
- Availability:
- Ships Same Business Day
- Weight:
- 16.00 LBS
$0.00Qty in Cart: 0Quantity:Price:$0.00Subtotal: -
S&S CYCLE Turbocharger Kit - KRX 1000 560-0331 18300623-104042618
S&S CYCLE
$0.00Turbocharger Kit - KRX 1000 50%+ increase in horsepower over factory, Tuned for 10 psi of boost, 9:1 compression ration, forged piston kit (OEM 11.5:1), Full size aluminum intercooler, All stainless...18300623-104042618- SKU:
- 18300623-104042618
- Availability:
- Ships Same Business Day
- Weight:
- 3,760.00 LBS
$0.00Qty in Cart: 0Quantity:Price:$0.00Subtotal: -
S&S CYCLE Fuel Rail Kit - KRX 560-0333
S&S CYCLE
$0.00Fuel Rail Kit - KRX Center inlet on fuel rail - provides even distribution of fuel to both cylinders, Includes a new, in-tank, fuel pick-up that is more robust than the stock part, Fuel pulsation...10220284- SKU:
- 10220284
- Availability:
- Ships Same Business Day
- Weight:
- 0.93 LBS
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- FUEL RAIL
- BASE FINISH:
- RAW
- COLOR/FINISH:
- RAW
$0.00Qty in Cart: 0Quantity:Price:$0.00Subtotal: -
S&S CYCLE Clutch Weight Kit - KRX 560-0289
S&S CYCLE
$0.00Clutch Weight Kit - KRX Hardened steel construction for strength and durability, Individual weights can be adjusted from 87g bare to 109g fully loaded to increments of 1.4g, More efficient power...11313857- SKU:
- 11313857
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- ADJUSTABLE WEIGHT IMPERIAL:
- 3.07 OZ. - 3.84 OZ.
- PRODUCT NAME:
- CLUTCH WEIGHT
- TYPE:
- ADJUSTABLE
- UNITS:
- KIT
- RIDING STYLE:
- UTV
$0.00Qty in Cart: 0Quantity:Price:$0.00Subtotal: -
S&S CYCLE Turbocharger Kit - KRX 1000 560-0331
S&S CYCLE
$0.00Turbocharger Kit - KRX 1000 50%+ increase in horsepower over factory, Tuned for 10 psi of boost, 9:1 compression ration, forged piston kit (OEM 11.5:1), Full size aluminum intercooler, All stainless...18300623- SKU:
- 18300623
- Availability:
- Ships Same Business Day
- Weight:
- 235.00 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- TURBOCHARGER KIT
- RIDING STYLE:
- UTV
- MUFFLER DIAMETER IMPERIAL:
- 2-1/4'
- TYPE:
- RACE
$0.00Qty in Cart: 0Quantity:Price:$0.00Subtotal: -
On Sale
S&S CYCLE Super E/Super G Carburetor 6 AN Inlet Seat 11-2395
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Sold each10031726- SKU:
- 10031726
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- MODEL:
- S&S/E AND G
- TYPE:
- FUEL
- UNITS:
- EACH
- PRODUCT NAME:
- INLET SEAT
MSRP: $50.95Now: $45.86Was: $50.95Qty in Cart: 0Quantity:Price:MSRP: $50.95Now: $45.86Was: $50.95Subtotal: -
On Sale
S&S CYCLE Cap Assembly Acceleration Pump 11-2389
S&S CYCLE
MSRP: $40.95Now: $36.86Was: $40.95Sold each10031728- SKU:
- 10031728
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- TYPE:
- ACCELERATOR PUMP
- PRODUCT NAME:
- CAP
- UNITS:
- EACH
MSRP: $40.95Now: $36.86Was: $40.95Qty in Cart: 0Quantity:Price:MSRP: $40.95Now: $36.86Was: $40.95Subtotal: -
On Sale
S&S CYCLE Synthetic Oil 20W50 55 US gal. 154072
S&S CYCLE
Now: $1,731.24Was: $1,923.60Resists extreme heat in large displacement, air-cooled engines, Added moly content to reduce heat, friction and wear for ultimate protection, Enhanced zinc and phosphorous levels for increased...36010713- SKU:
- 36010713
- Availability:
- Ships Same Business Day
- Weight:
- 440.00 LBS
Now: $1,731.24Was: $1,923.60Qty in Cart: 0Quantity:Price:Now: $1,731.24Was: $1,923.60Subtotal: -
On Sale
S&S CYCLE 4.5" Mufflers - Black with Black Tracer 550-0625
S&S CYCLE
MSRP: $819.95Now: $716.36Was: $819.95Mk45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning, Combines both a stainless steel baffle and RaceTEX cartridge packing, Create a deep rumble and improved horsepower...18010853- SKU:
- 18010853
- Availability:
- Ships Same Business Day
- Weight:
- 31.40 LBS
MSRP: $819.95Now: $716.36Was: $819.95Qty in Cart: 0Quantity:Price:MSRP: $819.95Now: $716.36Was: $819.95Subtotal: -
On Sale
S&S CYCLE Power Tune‚® Dual Headers - Chrome 550-0704
S&S CYCLE
MSRP: $875.95Now: $764.96Was: $875.95Adds performance compared to the stock header pipes, Independent dual-look with "under the bike" crossover, Design moves the rear cylinder header away from the passenger to reduce radiated heat,...18020390- SKU:
- 18020390
- Availability:
- Ships Same Business Day
- Weight:
- 22.35 LBS
- PRODUCT NAME:
- HEAD PIPE
- UNITS:
- SET
- DESIGN/CONFIGURATION:
- 2-INTO-2 SYSTEM
- MODEL:
- EL DORADO
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
MSRP: $875.95Now: $764.96Was: $875.95Qty in Cart: 0Quantity:Price:MSRP: $875.95Now: $764.96Was: $875.95Subtotal: -
On Sale
S&S CYCLE Slash Cut Race Mufflers - Chrome 550-0739
S&S CYCLE
MSRP: $514.95Now: $404.96Was: $514.95Classic Slash Cut styling, All hardware and gaskets included, Deep performance rumble replaces stock whisper tone, Removable dB reducer included, Made in USA!18011356- SKU:
- 18011356
- Availability:
- Ships Same Business Day
- Weight:
- 14.54 LBS
- MODEL:
- RACE
- MUFFLER COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- MUFFLER
- TYPE:
- SLIP-ON
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
MSRP: $514.95Now: $404.96Was: $514.95Qty in Cart: 0Quantity:Price:MSRP: $514.95Now: $404.96Was: $514.95Subtotal: -
On Sale
S&S CYCLE Grand National Race Mufflers for Softail - Chrome 550-0738
S&S CYCLE
MSRP: $463.95Now: $404.96Was: $463.95Race inspired Grand National endcap design, All hardware and gaskets included, Deep performance rumble replaces stock whisper tone, Removable dB reducer included, Made in USA!18011361- SKU:
- 18011361
- Availability:
- Ships Same Business Day
- Weight:
- 15.25 LBS
- BASE FINISH:
- CHROME
- END CAP COLOR/FINISH:
- BLACK
- END CAP STYLE:
- ROUND
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
- BASE COLOR:
- BLACK
- TYPE:
- SLIP-ON
- PRODUCT NAME:
- MUFFLER
- MODEL:
- GRAND NATIONAL
- MUFFLER COLOR/FINISH:
- CHROME
MSRP: $463.95Now: $404.96Was: $463.95Qty in Cart: 0Quantity:Price:MSRP: $463.95Now: $404.96Was: $463.95Subtotal: -
On Sale
S&S CYCLE Power Tune‚® Dual Headers - Chrome 550-0004B
S&S CYCLE
MSRP: $871.95Now: $761.36Was: $871.95Adds performance compared to the stock header pipes, Independent dual-look with "under the bike" crossover, Design moves the rear cylinder header away from the passenger to reduce radiated heat,...18020372- SKU:
- 18020372
- Availability:
- Ships Same Business Day
- Weight:
- 22.10 LBS
- MODEL:
- POWER TUNE
- PRODUCT NAME:
- HEAD PIPE
- UNITS:
- SET
- DESIGN/CONFIGURATION:
- 2-INTO-2 SYSTEM
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
MSRP: $871.95Now: $761.36Was: $871.95Qty in Cart: 0Quantity:Price:MSRP: $871.95Now: $761.36Was: $871.95Subtotal: -
On Sale
S&S CYCLE 2:1 Exhaust for FL - Black 550-0729
S&S CYCLE
MSRP: $1,399.95Now: $1,259.96Was: $1,399.952:1 styling for high-performance Baggers with deep performance exhaust note, Increased power and torque, Machined aluminum end cap, Stepped header construction, Includes removable dB reducer and...18002271- SKU:
- 18002271
- Availability:
- Ships Same Business Day
- Weight:
- 35.60 LBS
- END CAP COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- MODEL:
- SIDEWINDER
- PRODUCT NAME:
- EXHAUST SYSTEM
- RIDING STYLE:
- STREET
- TYPE:
- FULL SYSTEM
- COLOR/FINISH:
- BLACK
- END CAP COLOR/FINISH:
- STRAIGHT-CUT
- END CAP STYLE:
- STRAIGHT-CUT
- MUFFLER STYLE:
- ROUND
- STYLE:
- STRAIGHT
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- DESIGN/CONFIGURATION:
- 2-INTO-1 SYSTEM
- MATERIAL:
- STAINLESS STEEL
MSRP: $1,399.95Now: $1,259.96Was: $1,399.95Qty in Cart: 0Quantity:Price:MSRP: $1,399.95Now: $1,259.96Was: $1,399.95Subtotal: -
On Sale
S&S CYCLE Qualifier 2:1 Exhaust System - Stainless Steel - Race Only 550-1031
S&S CYCLE
MSRP: $875.95Now: $764.96Was: $875.95Aggressively styled 2-into-1 race replica system, Boosts power and torque, TIF-welded stainless steel construction with a brushed finish, Spring-mounted race-style muffler with high-flow perforated...18102851- SKU:
- 18102851
- Availability:
- Ships Same Business Day
- Weight:
- 19.40 LBS
- DESIGN/CONFIGURATION:
- 2-INTO-1 SYSTEM
- UNITS:
- EACH
- END CAP COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- STYLE:
- RACE
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- QUALIFIER
- PRODUCT NAME:
- EXHAUST SYSTEM
- TYPE:
- FULL SYSTEM
MSRP: $875.95Now: $764.96Was: $875.95Qty in Cart: 0Quantity:Price:MSRP: $875.95Now: $764.96Was: $875.95Subtotal:
S&S Cycle
S&S Cycle stands as a towering icon in the motorcycle industry, renowned for its unwavering commitment to excellence and innovation in performance motorcycle parts. Founded in 1958 by the dynamic duo of George J. Smith and Stanley Stankos, S&S Cycle has carved its niche as the premier engineer and manufacturer of motorcycle engines and parts in America. Originating from a passion for racing, the company has spent over six decades perfecting the art of motorcycle performance, ensuring each piece that comes out of their factory not only meets but exceeds the high expectations of the powersports community. With a deep-rooted history in enhancing the power and performance of Harley-Davidson® motorcycles, S&S Cycle is the go-to brand for enthusiasts seeking unmatched quality and proven performance.
S&S Cycle Parts
S&S Cycle's product line extends far beyond just engines; it encompasses a broad array of components designed to elevate the performance of your motorcycle. From the initial solid lifter conversion kit featuring lightweight aluminum pushrods to state-of-the-art carburetors, air cleaners, and throttle bodies, every part is engineered with precision. The brand's dedication to innovation means continually refining and expanding their offerings to include everything a motorcycle might need for optimal performance and reliability.
S&S Cycle Engines
At the heart of S&S Cycle's legacy are its engines. Renowned for their robustness and reliability, S&S engines come in various styles, including the iconic Knucklehead, Shovelhead, Panhead, Evolution-style, and Twin-cam style engines. Each engine, like the T143 Assembled Long Block Engine, is meticulously constructed to provide unmatched power and torque, transforming any motorcycle into a high-performance machine. S&S's commitment to quality ensures that whether you're cruising the streets or dominating the racetrack, their engines will deliver unparalleled performance.
S&S Cams
S&S cams are designed to unlock the full potential of your motorcycle's engine. With a focus on maximizing horsepower, torque, and overall engine efficiency, S&S cams are a critical component for anyone looking to boost their bike's performance. Each cam is the result of exhaustive research and development, ensuring compatibility and impressive gains across various riding conditions. Whether you're upgrading an existing engine or building a custom setup, S&S cams are essential for achieving peak performance.
S&S Motorcycle Exhausts
To complement their engines and performance parts, S&S Cycle also offers a range of high-quality motorcycle exhaust systems. These exhausts are not only built to withstand the rigors of high-performance riding but are also designed to optimize exhaust flow, enhancing both sound and power output. From aggressive race-inspired designs to more subdued styles for daily riding, S&S Cycle's exhaust systems combine performance improvements with aesthetic appeal, making them a favorite among discerning riders.
