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
-
On Sale
S&S CYCLE Teardrop Air Cleaner - '93-'06 Big Twin 17-0450
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95An S&S teardrop air cleaner is the straightforward path to measurable horsepower gains on your Big Twin—no internal engine work required. By improving airflow to your carburetor, you'll notice...10100325- SKU:
- 10100325
- Availability:
- Ships Same Business Day
- Weight:
- 4.05 LBS
- BASE FINISH:
- CHROME
- MODEL:
- CV
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- AIR CLEANER SHAPE:
- TEARDROP
- COLOR/FINISH:
- CHROME
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $395.95Now: $356.36Was: $395.95Qty in Cart: 0Quantity:Price:MSRP: $395.95Now: $356.36Was: $395.95Subtotal: -
On Sale
S&S CYCLE Teardrop Air Cleaner - XL 17-0448
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95An S&S Teardrop Air Cleaner transforms your intake efficiency with a clean, high-flow design that delivers measurable horsepower gains without requiring additional modifications. This XL unit...10100326- SKU:
- 10100326
- Availability:
- Ships Same Business Day
- Weight:
- 3.84 LBS
- BASE COLOR:
- SILVER
- BASE FINISH:
- CHROME
- MODEL:
- CV
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- TEARDROP
- COLOR/FINISH:
- CHROME
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Stealth Air Cleaner - CV '93-'99 170-0100
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95A clean, efficient air intake is fundamental to carburetor and EFI throttle body performance, and the S&S Cycle Stealth Air Cleaner delivers exactly that. The built-in stinger cone eliminates...10101075- SKU:
- 10101075
- Availability:
- Ships Same Business Day
- Weight:
- 1.84 LBS
- DESIGN:
- STEALTH
- MODEL:
- CV
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- MATERIAL:
- ALUMINUM
- MODEL:
- SUPER STOCK
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
MSRP: $195.95Now: $176.36Was: $195.95Qty in Cart: 0Quantity:Price:MSRP: $195.95Now: $176.36Was: $195.95Subtotal: -
On Sale
S&S CYCLE Stealth Air Cleaner - Super E/G Carburetor 170-0057
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95Carburetor efficiency directly impacts throttle response and peak horsepower—and the S&S Cycle Stealth Air Cleaner delivers measurable gains through optimized intake flow. The integrated stinger cone...10101077- SKU:
- 10101077
- Availability:
- Ships Same Business Day
- Weight:
- 1.77 LBS
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- MODEL:
- SUPER STOCK
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- DESIGN:
- STEALTH
- MODEL:
- SUPER E AND G
MSRP: $195.95Now: $176.36Was: $195.95Qty in Cart: 0Quantity:Price:MSRP: $195.95Now: $176.36Was: $195.95Subtotal: -
On Sale
S&S CYCLE Stealth Air Cleaner - Super E/G Carburetor '99-'06 170-0058
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95The S&S Cycle Stealth Air Cleaner eliminates intake turbulence and maximizes airflow into your carburetor or EFI throttle body—directly translating to improved throttle response and measurable...10101078- SKU:
- 10101078
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- AIR CLEANER SHAPE:
- ROUND
- MODEL:
- SUPER STOCK
- PRODUCT NAME:
- AIR CLEANER
- DESIGN:
- STEALTH
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- MODEL:
- SUPER E AND G
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
MSRP: $195.95Now: $176.36Was: $195.95Qty in Cart: 0Quantity:Price:MSRP: $195.95Now: $176.36Was: $195.95Subtotal: -
On Sale
S&S CYCLE Teardrop Air Cleaner - Gloss Black - Twin Cam 170-0181A
S&S CYCLE
MSRP: $399.95Now: $359.96Was: $399.95An efficient air intake is fundamental to maximizing engine output, and the S&S CYCLE Teardrop Air Cleaner delivers measurable horsepower gains without requiring additional modifications. This...10101866- SKU:
- 10101866
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- MODEL:
- CV
- AIR CLEANER SHAPE:
- TEARDROP
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- AIR CLEANER
- BASE FINISH:
- GLOSS
- COLOR/FINISH:
- GLOSS
- UNITS:
- KIT
MSRP: $399.95Now: $359.96Was: $399.95 -
On Sale
S&S CYCLE Teardrop Air Cleaner - Gloss Black - XL 170-0182A
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95A properly sized air cleaner is fundamental to maximizing your engine's breathing efficiency and extracting measurable horsepower gains without additional modifications. The S&S Teardrop Air Cleaner...10101867- SKU:
- 10101867
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- BASE FINISH:
- GLOSS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- GLOSS
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- TEARDROP
- PRODUCT NAME:
- AIR CLEANER
- BASE COLOR:
- BLACK
- MODEL:
- CV
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Teardrop Air Cleaner Backplate - E/G Carburetors 17-0336
S&S CYCLE
MSRP: $69.95Now: $62.96Was: $69.95A worn or damaged air cleaner backplate compromises carburetor sealing and disrupts the precise air-fuel mixture your engine demands. The S&S CYCLE Teardrop Air Cleaner Backplate restores OEM fitment...10101966- SKU:
- 10101966
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MODEL:
- TEARDROP
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- NATURAL
- UNITS:
- EACH
- PRODUCT NAME:
- AIR CLEANER BACKPLATE
MSRP: $69.95Now: $62.96Was: $69.95Qty in Cart: 0Quantity:Price:MSRP: $69.95Now: $62.96Was: $69.95Subtotal: -
On Sale
S&S CYCLE Screw 1/4" - 20x1/2" 106-2084
S&S CYCLE
MSRP: $6.95Now: $6.26Was: $6.95S&S Cycle fasteners are engineered to OEM specifications and built to withstand the extreme vibration and thermal cycling that high-performance engines demand. When you're assembling or rebuilding a...10101992- SKU:
- 10101992
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MODEL:
- BREATHER
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SCREW
- MATERIAL:
- ALLOY STEEL
- MATERIAL:
- ZINC PLATED
- OUTSIDE DIAMETER IMPERIAL:
- 0.031'
- OUTSIDE DIAMETER METRIC:
- 79 MM
- UNITS:
- EACH
MSRP: $6.95Now: $6.26Was: $6.95 -
On Sale
S&S CYCLE Stealth Air Cleaner for 58mm Throttle Body 170-0164
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95Airflow efficiency directly impacts throttle response and fuel atomization in forced induction and naturally aspirated applications. The S&S Stealth Air Cleaner eliminates intake turbulence with a...10102042- SKU:
- 10102042
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- DESIGN:
- STEALTH
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- MODEL:
- FOR S&S 58 MM THROTTLE HOG
- MODEL:
- SUPER STOCK
MSRP: $195.95Now: $176.36Was: $195.95 -
On Sale
S&S CYCLE Stealth Air Cleaner - Twin Cam 170-0300B
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95If you're running a Twin Cam engine with stock or S&S fuel system components, your air intake is either helping or hindering your overall flow efficiency. The S&S Cycle Stealth Air Cleaner uses a...10102160- SKU:
- 10102160
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- DESIGN:
- STEALTH
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- MATERIAL:
- ALUMINUM
- MODEL:
- EFI
- MODEL:
- SUPER STOCK
MSRP: $195.95Now: $176.36Was: $195.95Qty in Cart: 0Quantity:Price:MSRP: $195.95Now: $176.36Was: $195.95Subtotal: -
On Sale
S&S CYCLE Stealth Air Cleaner - Throttle By Wire 170-0301B
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95A properly engineered air intake directly impacts throttle response, fuel delivery precision, and overall engine efficiency—this S&S Stealth Air Cleaner eliminates restriction and turbulence at the...10102161- SKU:
- 10102161
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- MODEL:
- EFI
- MODEL:
- SUPER STOCK
- AIR CLEANER SHAPE:
- ROUND
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- DESIGN:
- STEALTH
MSRP: $195.95Now: $176.36Was: $195.95 -
On Sale
S&S CYCLE Teardrop Air Cleaner - Chrome - '01-'17 170-0303B
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95A properly matched air intake system is fundamental to extracting maximum horsepower from your engine without additional modifications. The S&S Teardrop Air Cleaner delivers measurable performance...10102163- SKU:
- 10102163
- Availability:
- Ships Same Business Day
- Weight:
- 3.45 LBS
- AIR CLEANER SHAPE:
- TEARDROP
- MATERIAL:
- ALUMINUM
- UNITS:
- KIT
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Teardrop Air Cleaner - Black - '01-'17 170-0304B
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95A restrictive OEM air cleaner is costing you horsepower and throttle response. The S&S Teardrop Air Cleaner removes that bottleneck with a high-flow design that delivers measurable gains in both...10102164- SKU:
- 10102164
- Availability:
- Ships Same Business Day
- Weight:
- 3.45 LBS
- COLOR/FINISH:
- GLOSS
- MATERIAL:
- ALUMINUM
- AIR CLEANER SHAPE:
- TEARDROP
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- AIR CLEANER
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Teardrop Air Cleaner - Chrome - '08-'17 170-0305B
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95A high-flow air cleaner is one of the most direct paths to measurable horsepower gains on carbureted Harley-Davidson engines—and the S&S Teardrop delivers that with iconic styling that complements...10102165- SKU:
- 10102165
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
- MATERIAL:
- ALUMINUM
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- TEARDROP
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $395.95Now: $356.36Was: $395.95Qty in Cart: 0Quantity:Price:MSRP: $395.95Now: $356.36Was: $395.95Subtotal: -
On Sale
S&S CYCLE Teardrop Air Cleaner - Black - '17 Softail 170-0312B
S&S CYCLE
MSRP: $359.95Now: $323.96Was: $359.95The S&S Teardrop Air Cleaner is engineered to flow more air into your engine than OEM restrictive designs, directly translating to measurable horsepower gains without additional modifications. This...10102166- SKU:
- 10102166
- Availability:
- Ships Same Business Day
- Weight:
- 3.15 LBS
- AIR CLEANER SHAPE:
- TEARDROP
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- COLOR/FINISH:
- GLOSS
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
MSRP: $359.95Now: $323.96Was: $359.95 -
On Sale
S&S CYCLE Mounted Air Cleaner - Chrome - Throttle By Wire 170-0437
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95The S&S Cycle Mounted Air Cleaner improves throttle response and airflow efficiency by optimizing intake dynamics with a precision-engineered stinger cone that reduces turbulence at the carburetor or...10102323- SKU:
- 10102323
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- MINI TEARDROP
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- FEATURES:
- WASHABLE
- MATERIAL:
- ALUMINUM
- MODEL:
- STEALTH
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Mounted Air Cleaner - Black - Throttle By Wire 170-0438
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95A well-designed air cleaner does more than look good—it directly impacts throttle response, fuel mixture quality, and overall engine efficiency. The S&S Cycle Mounted Air Cleaner uses a...10102324- SKU:
- 10102324
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
- COLOR/FINISH:
- GLOSS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- MATERIAL:
- ALUMINUM
- MODEL:
- STEALTH
- AIR CLEANER SHAPE:
- MINI TEARDROP
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- BLACK
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Mounted Air Cleaner - Chrome - Twin Cam 170-0441
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95The S&S Cycle Mounted Air Cleaner delivers measurable flow improvements where it matters most—at the carburetor or EFI throttle body. Its built-in stinger cone eliminates turbulence and directs air...10102327- SKU:
- 10102327
- Availability:
- Ships Same Business Day
- Weight:
- 2.95 LBS
- MODEL:
- STEALTH
- UNITS:
- KIT
- BASE FINISH:
- CHROME
- FEATURES:
- WASHABLE
- MATERIAL:
- ALUMINUM
- AIR CLEANER SHAPE:
- MINI TEARDROP
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $395.95Now: $356.36Was: $395.95Qty in Cart: 0Quantity:Price:MSRP: $395.95Now: $356.36Was: $395.95Subtotal: -
On Sale
S&S CYCLE Mounted Air Cleaner - Black - Twin Cam 170-0442
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95A quality air cleaner isn't just about aesthetics—it's about maximizing airflow efficiency and carburetor response. The S&S Cycle Mounted Air Cleaner uses a built-in stinger cone to eliminate...10102328- SKU:
- 10102328
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
- BASE COLOR:
- BLACK
- MODEL:
- STEALTH
- AIR CLEANER SHAPE:
- MINI TEARDROP
- COLOR/FINISH:
- GLOSS
- FEATURES:
- WASHABLE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- BASE FINISH:
- GLOSS
- UNITS:
- KIT
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE High-Flow Air Filter - Super E/Super G Carburetor 17-0045
S&S CYCLE
MSRP: $81.95Now: $73.76Was: $81.95If you're running a Super E or Super G carburetor and want measurable gains in engine breathing without tearing into your intake manifold, this is the upgrade you've been looking for. The S&S...10110323- SKU:
- 10110323
- Availability:
- Ships Same Business Day
- Weight:
- 0.84 LBS
- TYPE:
- AIR FILTER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- SUPER E AND G
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- AIR FILTER ADAPTER
- BASE COLOR:
- ORANGE
- COLOR/FINISH:
- BLACK
- FILTER SHAPE:
- ROUND
- UNITS:
- EACH
MSRP: $81.95Now: $73.76Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $73.76Was: $81.95Subtotal: -
On Sale
S&S CYCLE Breather Hose Super E/Super G Carburetor 17-0339
S&S CYCLE
MSRP: $14.95Now: $13.46Was: $14.95A properly functioning crankcase breather system is critical to engine longevity and performance—inadequate ventilation can lead to pressure buildup, oil leaks, and accelerated component wear. The...10110324- SKU:
- 10110324
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- COLOR/FINISH:
- BLACK
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- RUBBER
- PRODUCT NAME:
- BREATHER HOSE
MSRP: $14.95Now: $13.46Was: $14.95Qty in Cart: 0Quantity:Price:MSRP: $14.95Now: $13.46Was: $14.95Subtotal: -
On Sale
S&S CYCLE Breather Washer - 1/2" 50-7057
S&S CYCLE
MSRP: $17.95Now: $16.16Was: $17.95A properly functioning breather system is critical to engine longevity and performance—neglecting sealed ventilation can lead to oil sludge buildup, gasket failure, and compromised combustion. The...10110325- SKU:
- 10110325
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- BREATHER SCREW SEAL WASHER
- MATERIAL:
- SILICONE-COATED STEEL
- MOUNTING FLANGE/INSIDE DIAMETER IMPERIAL:
- 0.50'
- RIDING STYLE:
- STREET
- UNITS:
- 10 PACK
- BASE COLOR:
- BLACK
MSRP: $17.95Now: $16.16Was: $17.95 -
On Sale
S&S CYCLE Breather Washer - 3/8" 50-7059
S&S CYCLE
MSRP: $17.95Now: $16.16Was: $17.95The S&S Cycle Breather Washer is an essential replacement component for maintaining proper crankcase ventilation in your engine. A worn or degraded breather washer can compromise seal integrity,...10110326- SKU:
- 10110326
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- BASE COLOR:
- BLACK
- MOUNTING FLANGE/INSIDE DIAMETER IMPERIAL:
- 0.37'
- UNITS:
- 10 PACK
- COLOR/FINISH:
- BLACK
- MATERIAL:
- SILICONE-COATED STEEL
- PRODUCT NAME:
- BREATHER SCREW SEAL WASHER
- RIDING STYLE:
- STREET
MSRP: $17.95Now: $16.16Was: $17.95Qty in Cart: 0Quantity:Price:MSRP: $17.95Now: $16.16Was: $17.95Subtotal: -
On Sale
S&S CYCLE Stealth Air Cleaner - XL 170-0302E
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95Air intake efficiency directly impacts carburetor responsiveness and engine breathing—the S&S Cycle Stealth Air Cleaner XL eliminates turbulence at the throttle body with its integrated stinger cone...10102753- SKU:
- 10102753
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
- DESIGN:
- STEALTH
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- AIR CLEANER SHAPE:
- ROUND
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- MODEL:
- EFI
- MODEL:
- SUPER STOCK
MSRP: $195.95Now: $176.36Was: $195.95 -
On Sale
S&S CYCLE Teardrop Air Cleaner - Chrome - XL 170-0306E
S&S CYCLE
MSRP: $359.95Now: $323.96Was: $359.95A properly sized intake system is one of the most direct paths to measurable horsepower gains on any carbureted engine. The S&S Teardrop Air Cleaner XL delivers increased airflow to your OEM or S&S...10102754- SKU:
- 10102754
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- MATERIAL:
- ALUMINUM
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- TEARDROP
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
MSRP: $359.95Now: $323.96Was: $359.95 -
On Sale
S&S CYCLE Teardrop Air Cleaner - Black - XL 170-0307E
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95Upgrading to the S&S CYCLE Teardrop Air Cleaner gives your engine immediate access to cleaner, denser air—translating directly to measurable horsepower gains without additional modifications. The...10102755- SKU:
- 10102755
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
- COLOR/FINISH:
- GLOSS
- MATERIAL:
- ALUMINUM
- AIR CLEANER SHAPE:
- TEARDROP
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- AIR CLEANER
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Mounted Air Cleaner - Chrome - M8 170-0435C
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95If your M8 is pulling rich or gasping for air at wide-open throttle, your intake system is holding you back. This S&S Cycle mounted air cleaner combines precision engineering with real-world...10102762- SKU:
- 10102762
- Availability:
- Ships Same Business Day
- Weight:
- 2.60 LBS
- BASE COLOR:
- SILVER
- FEATURES:
- WASHABLE
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- MINI TEARDROP
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- AIR CLEANER
- MODEL:
- STEALTH
- UNITS:
- KIT
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Mounted Air Cleaner - Black - M8 170-0436C
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95If you're running an M8 Harley and want measurable gains in throttle response and airflow efficiency, the S&S Cycle Mounted Air Cleaner delivers real performance improvements through thoughtful...10102763- SKU:
- 10102763
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
- AIR CLEANER SHAPE:
- MINI TEARDROP
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- GLOSS
- FEATURES:
- WASHABLE
- MATERIAL:
- ALUMINUM
- MODEL:
- STEALTH
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Mounted Air Cleaner - Chrome - XL 170-0439C
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95Air intake efficiency directly impacts throttle response and fuel delivery precision—this S&S Cycle mounted air cleaner eliminates turbulence at the carburetor or EFI throttle body for measurable...10102764- SKU:
- 10102764
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- MINI TEARDROP
- FEATURES:
- WASHABLE
- MATERIAL:
- ALUMINUM
- MODEL:
- STEALTH
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Mounted Aire Cleaner - Black - XL 170-0440C
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95A quality air cleaner is fundamental to engine performance—it controls how much air reaches your carburetor or EFI throttle body, directly impacting throttle response and power delivery. The S&S...10102765- SKU:
- 10102765
- Availability:
- Ships Same Business Day
- Weight:
- 2.55 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- MODEL:
- STEALTH
- AIR CLEANER SHAPE:
- MINI TEARDROP
- COLOR/FINISH:
- GLOSS
- FEATURES:
- WASHABLE
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Script Air Cleaner - Indian 170-0294E
S&S CYCLE
MSRP: $566.95Now: $510.26Was: $566.95Restrictive stock air filters limit your Indian's breathing potential and leave performance on the table. The S&S Cycle Script Air Cleaner doubles the filter surface area to unleash up to 37% more...10102775- SKU:
- 10102775
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
- BASE FINISH:
- CHROME
- FEATURES:
- WASHABLE
- MATERIAL:
- CNC BILLET ALUMINUM
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- FEATURES:
- REUSABLE
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- DESIGN:
- NOSTALGIC SCRIPT
- UNITS:
- KIT
MSRP: $566.95Now: $510.26Was: $566.95 -
On Sale
S&S CYCLE Logo Air Cleaner - Indian 170-0295E
S&S CYCLE
MSRP: $566.95Now: $510.26Was: $566.95A restrictive stock air filter limits your Indian's breathing potential and leaves horsepower on the table. The S&S Cycle Logo Air Cleaner doubles the filter surface area to unlock up to 37% more...10102776- SKU:
- 10102776
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
- AIR CLEANER SHAPE:
- ROUND
- BASE FINISH:
- CHROME
- MATERIAL:
- CNC BILLET ALUMINUM
- DESIGN:
- S&S LOGO
- UNITS:
- KIT
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $566.95Now: $510.26Was: $566.95 -
On Sale
S&S CYCLE Final Drive Belt - 135-Tooth - 1 1/2" 106-0354
S&S CYCLE
MSRP: $275.95Now: $248.36Was: $275.95A reliable final drive belt is critical to maintaining consistent power delivery and preventing catastrophic drivetrain failure on your machine. The S&S Cycle 135-tooth belt uses Gates Carbon X3N...12040099- SKU:
- 12040099
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- RIDING STYLE:
- STREET
- WIDTH IMPERIAL:
- 1-1/2'
- TOOTH COUNT:
- 135
- MATERIAL:
- X3N CARBON
- PRODUCT NAME:
- BELT
- UNITS:
- EACH
- TYPE:
- REAR DRIVE
MSRP: $275.95Now: $248.36Was: $275.95Qty in Cart: 0Quantity:Price:MSRP: $275.95Now: $248.36Was: $275.95Subtotal: -
On Sale
S&S CYCLE Super E/G Carburetor Acceleration Pump Rebuild 11-2918
S&S CYCLE
MSRP: $28.95Now: $26.06Was: $28.95A sluggish carburetor response can cost you critical performance on the track or road. The S&S Cycle Super E/G Carburetor Acceleration Pump Rebuild kit restores precise fuel delivery during throttle...DS289113- SKU:
- DS289113
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- REPAIR KIT
- UNITS:
- KIT
- MODEL:
- SUPER E
- MODEL:
- SUPER G
- RIDING STYLE:
- STREET
- TYPE:
- ACCELERATOR PUMP
MSRP: $28.95Now: $26.06Was: $28.95Qty in Cart: 0Quantity:Price:MSRP: $28.95Now: $26.06Was: $28.95Subtotal: -
On Sale
S&S CYCLE Cylinder Kit - Twin Cam 910-0221
S&S CYCLE
MSRP: $1,643.95Now: $1,479.56Was: $1,643.95If you're serious about extracting more power from your Twin Cam engine, a big bore kit is one of the most direct paths to increased displacement and performance. The S&S Cycle 910-0221 delivers...09310539- SKU:
- 09310539
- Availability:
- Ships Same Business Day
- Weight:
- 24.10 LBS
- BORE SIZE IMPERIAL:
- 4.125'
- COMPRESSION RATIO IMPERIAL:
- 10.9:1
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- CYLINDER KIT
- STYLE:
- BIG BORE
- UNITS:
- KIT
- DISPLACEMENT:
- 117'
MSRP: $1,643.95Now: $1,479.56Was: $1,643.95Qty in Cart: 0Quantity:Price:MSRP: $1,643.95Now: $1,479.56Was: $1,643.95Subtotal: -
On Sale
S&S CYCLE TC3 OIl Pump - BT 310-0641
S&S CYCLE
MSRP: $495.95Now: $446.36Was: $495.95A reliable oil pump is the backbone of engine longevity—especially in high-performance applications where pressure consistency and scavenging efficiency directly impact reliability and power delivery...09320106- SKU:
- 09320106
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- BLUE
- MODEL:
- TC3
- BASE COLOR:
- BLUE
- PRODUCT NAME:
- PUMP
- RIDING STYLE:
- STREET
- TYPE:
- OIL
MSRP: $495.95Now: $446.36Was: $495.95 -
On Sale
S&S CYCLE Stealth Air Cleaner - M8 170-0354C
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95Efficient air intake starts with smooth, turbulence-free flow into your carburetor or throttle body. The S&S CYCLE Stealth Air Cleaner eliminates the chaotic air patterns that rob your M8 of power,...10102757- SKU:
- 10102757
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- BASE COLOR:
- BLACK
- MODEL:
- SUPER STOCK
- DESIGN:
- STEALTH
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- MODEL:
- EFI
- AIR CLEANER SHAPE:
- ROUND
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $195.95Now: $176.36Was: $195.95 -
On Sale
S&S CYCLE Stand Engine 36-99 Big Twin 53-0141
S&S CYCLE
MSRP: $199.95Now: $179.96Was: $199.95A proper engine stand is essential for anyone serious about Big Twin work—whether you're rebuilding, shipping, or showcasing your engine, you need a solution that won't damage your investment. The...38010080- SKU:
- 38010080
- Availability:
- Ships Same Business Day
- Weight:
- 7.67 LBS
- COLOR/FINISH:
- POWDER-COATED
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STAMPED STEEL
- COLOR/FINISH:
- BLUE
- PRODUCT NAME:
- STAND
- APPLICATION:
- ENGINE
MSRP: $199.95Now: $179.96Was: $199.95 -
On Sale
S&S CYCLE Top End Gasket - 4-1/8" - Evo 90-9506
S&S CYCLE
MSRP: $116.95Now: $105.26Was: $116.95A quality top-end gasket is critical to maintaining cylinder head sealing and preventing costly oil or coolant leaks that compromise engine performance. This S&S Cycle gasket is engineered to the...909506- SKU:
- 909506
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BORE SIZE IMPERIAL:
- 4.125'
- PRODUCT NAME:
- GASKET KIT
- UNITS:
- KIT
- TYPE:
- TOP END
- RIDING STYLE:
- STREET
MSRP: $116.95Now: $105.26Was: $116.95
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.
