Harley Air and Fuel
Harley Bike Air & Fuel Systems at JJ Motorsports
Optimize your Harley's performance with premium air and fuel components from JJ Motorsports. Our range includes air cleaners, carburetor kits, fuel valves, and enrichener brackets designed for better throttle response, fuel efficiency, and power gains on the road or track. Compatible with Softail, Dyna, Touring, and V-Rod models, these parts feature chrome finishes, high-flow filters, and stainless construction for durability and easy installation.
Shop trusted brands like Vance & Hines for VO2 air cleaners and Pingel for fuel valves. Explore related categories such as Harley engine parts for rebuild kits or Harley exhausts for complete tuning.
Top Harley Air & Fuel Products
- TODD'S CYCLE Mikuni Choke Bracket - Stainless MKE-1 – Relocates enrichener cable for HSR carbs, made in the U.S.A.
- PAUGHCO Ribbed Teardrop Air Cleaner 701-200 – Chrome-plated aluminum with mini filter and hardware.
- VANCE & HINES VO2 America Air Cleaner - M8 42045FG – High-flow with CNC billet cover and ARP hardware.
- UNI FILTER Old Style Air Cleaner - 6" NU-2439 – Polyurethane for maximum airflow and filtration.
- PINGEL Round Fuel Valve - Flag Chrome - 22mm 6311CRL – High-flow brass valve with adapter nut.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
S&S CYCLE Throttle Body - 58mm 111" 170-0347
S&S CYCLE
MSRP: $995.95Now: $896.36Was: $995.95If you're running an 111" engine and want measurable intake flow improvements without fabrication headaches, the S&S Cycle 58mm throttle body is the direct bolt-on solution. This one-piece design maintains stock appearance while delivering genuine...10220192- SKU:
- 10220192
- Availability:
- Ships Same Business Day
- Weight:
- 3.30 LBS
- MANIFOLD SIZE:
- 398
- UNITS:
- KIT
- BORE SIZE METRIC:
- 58.00 MM
- PRODUCT NAME:
- THROTTLE BODY
- RIDING STYLE:
- STREET
MSRP: $995.95Now: $896.36Was: $995.95 -
On Sale
S&S CYCLE Throttle Body - 66mm 170-0349
S&S CYCLE
MSRP: $995.95Now: $896.36Was: $995.95A larger throttle body is one of the most straightforward ways to unlock additional airflow in your intake system, translating directly to improved throttle response and performance gains. The S&S Cycle 66mm design pairs a precision-machined bore with...10220194- SKU:
- 10220194
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- MANIFOLD SIZE:
- 405
- BORE SIZE METRIC:
- 66.00 MM
- PRODUCT NAME:
- THROTTLE BODY
MSRP: $995.95Now: $896.36Was: $995.95 -
On Sale
S&S CYCLE Triple-Spoke Air Cleaner Cover 170-0210
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95If you're running an S&S Stealth air cleaner kit, this triple-spoke cover isn't just a cosmetic upgrade—it's engineered to protect your filtration system while maintaining the aggressive aesthetic your build demands. The precision-machined design ensures...10140171- SKU:
- 10140171
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- MODEL:
- STEALTH
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- AIR CLEANER COVER
- BASE FINISH:
- POLISHED
- BASE COLOR:
- BLACK
- DESIGN:
- TRI-SPOKE
MSRP: $195.95Now: $176.36Was: $195.95Qty in Cart: 0Quantity:Price:MSRP: $195.95Now: $176.36Was: $195.95Subtotal: -
On Sale
S&S CYCLE Plunger Enrichener 11-2343
S&S CYCLE
MSRP: $19.95Now: $17.96Was: $19.95The S&S Cycle Plunger Enrichener 11-2343 delivers precise fuel delivery during cold starts and low-speed operation, eliminating hesitation and rough idle characteristics common in stock carburetors. This meticulously engineered component ensures your...10030047- SKU:
- 10030047
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MODEL:
- SUPER G
- PRODUCT NAME:
- PLUNGER
- MODEL:
- SUPER E
- RIDING STYLE:
- STREET
- TYPE:
- FAST IDLE
- UNITS:
- EACH
MSRP: $19.95Now: $17.96Was: $19.95Qty in Cart: 0Quantity:Price:MSRP: $19.95Now: $17.96Was: $19.95Subtotal: -
On Sale
S&S CYCLE Check Ball Spring 11-2392
S&S CYCLE
MSRP: $14.95Now: $13.46Was: $14.95The S&S Cycle Check Ball Spring 11-2392 ensures reliable fuel delivery and prevents backflow in high-performance fuel systems. Whether you're running a stock engine or forced induction setup, this precision-engineered component maintains consistent fuel...10030050- SKU:
- 10030050
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
- MODEL:
- SUPER G
- MODEL:
- SUPER E
- PRODUCT NAME:
- SPRING
- TYPE:
- BALL CHECK
MSRP: $14.95Now: $13.46Was: $14.95 -
On Sale
S&S CYCLE Super E and Super G Carburetor Fuel Inlet 11-2465
S&S CYCLE
MSRP: $18.95Now: $17.06Was: $18.95A properly functioning fuel inlet is critical to carburetor performance and engine reliability. The S&S Cycle Super E and Super G Carburetor Fuel Inlet ensures consistent fuel delivery and eliminates flow restrictions that can rob your engine of power...10030052- SKU:
- 10030052
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MODEL:
- SUPER E
- UNITS:
- EACH
- MODEL:
- SUPER G
- RIDING STYLE:
- STREET
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- FUEL INLET
MSRP: $18.95Now: $17.06Was: $18.95Qty in Cart: 0Quantity:Price:MSRP: $18.95Now: $17.06Was: $18.95Subtotal: -
On Sale
S&S CYCLE E/G Carburetors Breather Conversion Kit 17-0486
S&S CYCLE
MSRP: $51.95Now: $46.76Was: $51.95A properly sealed crankcase breathing system is essential for maintaining ring seal integrity, reducing blow-by contamination, and extending engine life on high-performance builds. The S&S Cycle E/G Carburetors Breather Conversion Kit eliminates...10030056- SKU:
- 10030056
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- TYPE:
- BREATHER
- UNITS:
- KIT
- PRODUCT NAME:
- CONVERSION KIT
- RIDING STYLE:
- STREET
MSRP: $51.95Now: $46.76Was: $51.95Qty in Cart: 0Quantity:Price:MSRP: $51.95Now: $46.76Was: $51.95Subtotal: -
On Sale
S&S CYCLE "E" Carburetor - No Manifold 11-0418
S&S CYCLE
MSRP: $695.95Now: $626.36Was: $695.95The S&S Cycle "E" Carburetor delivers precise fuel metering and reliable cold-start performance for Big Twin and Sportster engines, eliminating the guesswork of aftermarket carburetor selection. With its 1-7/8" butterfly throat and 1-9/16" venturi, this...10020002- SKU:
- 10020002
- Availability:
- Ships Same Business Day
- Weight:
- 6.75 LBS
- FEATURES:
- WITHOUT MANIFOLD
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- NATURAL
- PRODUCT NAME:
- CARBURETOR
- STYLE:
- SUPER E
MSRP: $695.95Now: $626.36Was: $695.95Qty in Cart: 0Quantity:Price:MSRP: $695.95Now: $626.36Was: $695.95Subtotal: -
On Sale
S&S CYCLE Super "E" Carburetor 11-0420
S&S CYCLE
MSRP: $499.95Now: $449.96Was: $499.95The S&S CYCLE Super "E" Carburetor is the proven choice for Big Twin and Sportster engines seeking reliable fuel delivery and responsive throttle control. With a precisely engineered 1-7/8" butterfly throat and 1-9/16" venturi, this carb optimizes...10020025- SKU:
- 10020025
- Availability:
- Ships Same Business Day
- Weight:
- 2.36 LBS
- RIDING STYLE:
- STREET
- STYLE:
- STANDARD BORE
- UNITS:
- EACH
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- NATURAL
- PRODUCT NAME:
- CARBURETOR
- STYLE:
- SUPER E
MSRP: $499.95Now: $449.96Was: $499.95Qty in Cart: 0Quantity:Price:MSRP: $499.95Now: $449.96Was: $499.95Subtotal: -
On Sale
S&S CYCLE Super "G" Carburetor 11-0421
S&S CYCLE
MSRP: $499.95Now: $449.96Was: $499.95The S&S Cycle Super "G" Carburetor is engineered for Big Twin and Sportster engines seeking reliable, responsive fuel delivery without compromise. Whether you're tuning a naturally aspirated cruiser or fine-tuning an existing setup, this carb delivers...10020026- SKU:
- 10020026
- Availability:
- Ships Same Business Day
- Weight:
- 2.22 LBS
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- STYLE:
- STANDARD BORE
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- CARBURETOR
- STYLE:
- SUPER G
MSRP: $499.95Now: $449.96Was: $499.95Qty in Cart: 0Quantity:Price:MSRP: $499.95Now: $449.96Was: $499.95Subtotal: -
On Sale
S&S CYCLE Standard E Carburetor - Black 110-0133
S&S CYCLE
MSRP: $549.95Now: $494.96Was: $549.95The S&S CYCLE Standard E Carburetor delivers responsive throttle control and reliable cold starts without the complexity of oversized carbs or electronic fuel injection systems. Engineered for Harley-Davidson big-twin and Sportster platforms, this carb...10020059- SKU:
- 10020059
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- PRODUCT NAME:
- CARBURETOR
- STYLE:
- SUPER E
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- STYLE:
- STANDARD BORE
MSRP: $549.95Now: $494.96Was: $549.95Qty in Cart: 0Quantity:Price:MSRP: $549.95Now: $494.96Was: $549.95Subtotal: -
On Sale
S&S CYCLE Stock Intake O-Ring Heads - 10 Pack 16-0244
S&S CYCLE
MSRP: $60.95Now: $54.86Was: $60.95Maintaining proper seal integrity on your S&S intake manifold is critical to preventing vacuum leaks that rob your engine of power and consistency. These OEM-spec O-rings are essential wear items that should be replaced during any manifold service or...10030313- SKU:
- 10030313
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MODEL:
- STOCK HEADS
- PRODUCT NAME:
- O-RING
- RIDING STYLE:
- STREET
- TYPE:
- INTAKE MANIFOLD
- UNITS:
- 10 PACK
MSRP: $60.95Now: $54.86Was: $60.95 -
On Sale
S&S CYCLE Super E/G Carburetor Bowl 11-2388
S&S CYCLE
MSRP: $98.95Now: $89.06Was: $98.95The S&S Cycle Super E/G Carburetor Bowl delivers reliable fuel delivery and consistent jetting performance for Harley-Davidson big twin engines running premium carburetors. Whether you're rebuilding a carburetor or replacing a worn component, this...10030452- SKU:
- 10030452
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MODEL:
- SUPER G
- TYPE:
- CARBURETOR
- MODEL:
- SUPER E
- PRODUCT NAME:
- BOWL ONLY
- UNITS:
- EACH
- RIDING STYLE:
- STREET
MSRP: $98.95Now: $89.06Was: $98.95Qty in Cart: 0Quantity:Price:MSRP: $98.95Now: $89.06Was: $98.95Subtotal: -
On Sale
S&S CYCLE Master Super B Rebuild Kit 11-2914
S&S CYCLE
MSRP: $104.95Now: $94.46Was: $104.95The S&S Cycle Master Super B Rebuild Kit gives you the precision components needed to restore your Super B to factory specifications or serve as a foundation for performance upgrades. This comprehensive kit eliminates the guesswork of sourcing individual...10030453- SKU:
- 10030453
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- TYPE:
- CARBURETOR
- UNITS:
- EACH
- MODEL:
- SUPER B
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- STREET
MSRP: $104.95Now: $94.46Was: $104.95 -
On Sale
S&S CYCLE Bellows Acceleration Pump Seal 11-2266
S&S CYCLE
MSRP: $9.95Now: $8.96Was: $9.95The S&S CYCLE Bellows Acceleration Pump Seal (11-2266) is an essential replacement component for maintaining consistent fuel delivery and throttle response in your S&S carburetors. Over time, pump seals degrade under heat and fuel exposure, leading to...10030455- SKU:
- 10030455
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- RUBBER
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- BELLOWS SEAL
- COLOR/FINISH:
- BLACK
- TYPE:
- ACCELERATOR PUMP
- UNITS:
- EACH
- RIDING STYLE:
- STREET
MSRP: $9.95Now: $8.96Was: $9.95 -
On Sale
S&S CYCLE Intake Manifold O-Ring 16-0235
S&S CYCLE
MSRP: $11.95Now: $10.76Was: $11.95A deteriorating intake manifold O-ring creates vacuum leaks that compromise air-fuel mixture quality and cause rough idle, hesitation, and performance loss. This OEM-specification replacement seal restores proper manifold sealing without requiring...10030456- SKU:
- 10030456
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- TYPE:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MODEL:
- S&S
- PRODUCT NAME:
- O-RING
MSRP: $11.95Now: $10.76Was: $11.95 -
On Sale
S&S CYCLE Seal Intake Band - '79-'84 16-0245
S&S CYCLE
MSRP: $52.95Now: $47.66Was: $52.95A properly sealed intake tract is foundational to carburetor performance and fuel atomization. The S&S Cycle Seal Intake Band ensures a leak-free connection between your intake manifold and carburetor, eliminating unwanted air infiltration that can cause...10030458- SKU:
- 10030458
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- TYPE:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- O-RING
- UNITS:
- 10 PACK
MSRP: $52.95Now: $47.66Was: $52.95 -
On Sale
S&S CYCLE Super E/Super G Carburetor Lever Enrichener 17-0329
S&S CYCLE
MSRP: $14.95Now: $13.46Was: $14.95Cold-start performance demands a reliable enrichment system, and the S&S Cycle Super E/Super G Carburetor Lever Enrichener delivers precision control over fuel delivery when your engine needs it most. This U.S.-manufactured component ensures smooth...10030459- SKU:
- 10030459
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- ENRICHENER LEVER
- MODEL:
- SUPER G
- RIDING STYLE:
- STREET
- MODEL:
- SUPER E
- UNITS:
- EACH
MSRP: $14.95Now: $13.46Was: $14.95Qty in Cart: 0Quantity:Price:MSRP: $14.95Now: $13.46Was: $14.95Subtotal: -
On Sale
S&S CYCLE Bowl Screws - 10-Pack 50-0063
S&S CYCLE
MSRP: $19.95Now: $17.96Was: $19.95Bowl screws are critical fasteners that secure your carburetor bowl to the main body—and a single worn or damaged screw can compromise fuel delivery and engine performance. S&S Cycle's OEM-quality replacement screws ensure a reliable, leak-free seal...10030460- SKU:
- 10030460
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- SCREW
- MODEL:
- SUPER G
- RIDING STYLE:
- STREET
- MODEL:
- SUPER B
- TYPE:
- FLOAT BOWL
- UNITS:
- 10 PACK
- MODEL:
- SUPER E
MSRP: $19.95Now: $17.96Was: $19.95Qty in Cart: 0Quantity:Price:MSRP: $19.95Now: $17.96Was: $19.95Subtotal: -
On Sale
S&S CYCLE Super E/ G Bowl Screw - Long 50-0040
S&S CYCLE
MSRP: $6.95Now: $6.26Was: $6.95The S&S Cycle Super E/G Bowl Screw is a critical fastening component that ensures proper sealing and performance in your carburetor assembly. Quality replacement fasteners are essential to prevent fuel leaks, maintain consistent jetting, and avoid costly...10030966- SKU:
- 10030966
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- SCREW
MSRP: $6.95Now: $6.26Was: $6.95
