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 Manifold - Super E/Evolution/Big Twin 160-1628
S&S CYCLE
MSRP: $135.95Now: $122.36Was: $135.95If you're running a Big Twin Harley and want to upgrade from a compliance-fitting or rigid-mount manifold, the S&S CYCLE manifold delivers the intake flow consistency needed for reliable performance...10500293- SKU:
- 10500293
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MODEL:
- FOR SUPER E CARBS
- COLOR/FINISH:
- RAW
- TYPE:
- FLANGE
- BASE FINISH:
- RAW
- PRODUCT NAME:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $135.95Now: $122.36Was: $135.95 -
On Sale
S&S CYCLE CV Manifold - Evolution/Big Twin 160-1736
S&S CYCLE
MSRP: $152.95Now: $137.66Was: $152.95If you're running a stock CV carburetor on a Big Twin or Evolution engine, fuel delivery consistency depends on proper manifold fitment. The S&S Cycle CV Manifold bridges the gap between your...10500294- SKU:
- 10500294
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- CYLINDER LENGTH IMPERIAL:
- 5.55'
- ENGINE SIZE:
- 80'
- TYPE:
- SINGLE BORE
- UNITS:
- EACH
- CYLINDER LENGTH:
- 140,97 MM (5,55')
- CYLINDER LENGTH METRIC:
- 140.97 MM
- ENGINE SIZE:
- 89'
- ENGINE SIZE:
- 96'
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
MSRP: $152.95Now: $137.66Was: $152.95 -
On Sale
S&S CYCLE CV Manifold - Twin Cam - 48mm 160-0001A
S&S CYCLE
MSRP: $179.95Now: $161.96Was: $179.95If you're running S&S big-bore cylinders and want the simplicity and reliability of a stock CV carburetor, this manifold is your direct bolt-on solution. The 160-0001A eliminates custom fabrication...10500295- SKU:
- 10500295
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- ENGINE SIZE:
- 80'
- ENGINE SIZE:
- 89'
- ENGINE SIZE:
- 96'
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- CYLINDER LENGTH:
- 125,38 MM (4,94')
- PRODUCT NAME:
- INTAKE MANIFOLD
- CYLINDER LENGTH IMPERIAL:
- 4.94'
- CYLINDER LENGTH METRIC:
- 125.38 MM
- UNITS:
- EACH
- TYPE:
- SINGLE BORE
MSRP: $179.95Now: $161.96Was: $179.95 -
On Sale
S&S CYCLE Manifold - Super G Carburetor Stock Heads 16-2528
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95If you're running a Super G carburetor on stock heads, you need a manifold engineered for that specific combination—not a compromise solution. This S&S Cycle manifold delivers proper air velocity and...10500110- SKU:
- 10500110
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- BASE FINISH:
- RAW
- MODEL:
- FOR SUPER G CARBS
- PRODUCT NAME:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
- TYPE:
- FLANGE
- UNITS:
- EACH
- COLOR/FINISH:
- RAW
MSRP: $195.95Now: $176.36Was: $195.95 -
On Sale
S&S CYCLE Manifold - Super G/Evolution/Twin Cam 16-2588
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95If you're upgrading to an S&S E or G series carburetor on your Twin Cam or Evolution engine, you need a manifold engineered to match your cylinder head's intake ports precisely—not a generic adapter...10500046- SKU:
- 10500046
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- BASE FINISH:
- RAW
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- INTAKE MANIFOLD
- TYPE:
- FLANGE
- UNITS:
- EACH
MSRP: $195.95Now: $176.36Was: $195.95 -
On Sale
S&S CYCLE Standard Super G Manifold - O-Ring - L'78-'84 16-2200
S&S CYCLE
MSRP: $132.95Now: $119.66Was: $132.95If you're running an L'78-'84 Shovelhead with an S&S carb setup, intake seal leaks will kill your air-fuel ratio and cost you power. This O-ring manifold eliminates the failure-prone rubber-band...10500047- SKU:
- 10500047
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- ENGINE SIZE:
- 74'
- COLOR/FINISH:
- ALUMINUM
- MODEL:
- FOR SUPER G CARBS
- PRODUCT NAME:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
- TYPE:
- O-RING
- UNITS:
- EACH
- BASE COLOR:
- SILVER
- MATERIAL:
- ALUMINUM
MSRP: $132.95Now: $119.66Was: $132.95 -
On Sale
S&S CYCLE Electric Fuel Injection Intake for T143 '02-'05 170-0289
S&S CYCLE
MSRP: $2,080.95Now: $1,872.86Was: $2,080.95The S&S Cycle Electric Fuel Injection Intake transforms your T143 engine with precision fuel delivery and optimized airflow, eliminating the tuning variables that plague carbureted setups. This...10210012- SKU:
- 10210012
- Availability:
- Ships Same Business Day
- Weight:
- 8.20 LBS
- PRODUCT NAME:
- INDUCTION
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- MODEL:
- THROTTLE HOG
MSRP: $2,080.95Now: $1,872.86Was: $2,080.95Qty in Cart: 0Quantity:Price:MSRP: $2,080.95Now: $1,872.86Was: $2,080.95Subtotal: -
On Sale
S&S CYCLE O2 Sensor - '95-'99 EFI 106-2067
S&S CYCLE
MSRP: $399.95Now: $359.96Was: $399.95A properly functioning O2 sensor is critical for maintaining accurate fuel mixture and engine efficiency on carbureted-to-EFI conversion builds. The S&S Cycle O2 Sensor ensures your Magneti Marelli...10220108- SKU:
- 10220108
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- TYPE:
- NARROW-BAND O2
- OXYGEN SENSOR PLUG SIZE IMPERIAL:
- 0.71'
- PRODUCT NAME:
- SENSOR
- UNITS:
- KIT
- RIDING STYLE:
- STREET
MSRP: $399.95Now: $359.96Was: $399.95 -
On Sale
S&S CYCLE Throttle Body - 58mm 170-0337
S&S CYCLE
MSRP: $995.95Now: $896.36Was: $995.95If you're running an S&S head on your big-inch engine, intake flow becomes your limiting factor—and the stock throttle body is holding back your performance. The S&S Cycle 58mm Throttle Body delivers...10220182- SKU:
- 10220182
- Availability:
- Ships Same Business Day
- Weight:
- 3.30 LBS
- BORE SIZE METRIC:
- 58.00 MM
- MANIFOLD SIZE:
- 410
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- THROTTLE BODY
- UNITS:
- KIT
MSRP: $995.95Now: $896.36Was: $995.95 -
On Sale
S&S CYCLE Throttle Body - 66mm 124" 170-0342
S&S CYCLE
MSRP: $995.95Now: $896.36Was: $995.95A properly sized throttle body is critical for maximizing airflow and engine responsiveness in high-displacement engines. The S&S 66mm unit delivers significantly improved volumetric efficiency...10220187- SKU:
- 10220187
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
- BORE SIZE METRIC:
- 66.00 MM
- MANIFOLD SIZE:
- 410
- PRODUCT NAME:
- THROTTLE BODY
- RIDING STYLE:
- STREET
- UNITS:
- KIT
MSRP: $995.95Now: $896.36Was: $995.95 -
On Sale
S&S CYCLE Throttle Body - 58mm 124" 170-0345
S&S CYCLE
MSRP: $995.95Now: $896.36Was: $995.95A properly sized throttle body is critical for maximizing airflow and throttle response on any high-displacement engine. The S&S 58mm design delivers a direct bolt-on solution that maintains stock...10220190- SKU:
- 10220190
- Availability:
- Ships Same Business Day
- Weight:
- 3.30 LBS
- PRODUCT NAME:
- THROTTLE BODY
- BORE SIZE METRIC:
- 58.00 MM
- MANIFOLD SIZE:
- 417
- RIDING STYLE:
- STREET
- UNITS:
- KIT
MSRP: $995.95Now: $896.36Was: $995.95Qty in Cart: 0Quantity:Price:MSRP: $995.95Now: $896.36Was: $995.95Subtotal: -
On Sale
S&S CYCLE Throttle Body - 58mm 170-0346
S&S CYCLE
MSRP: $995.95Now: $896.36Was: $995.95If you're running a high-performance engine and want measurable gains in throttle response and airflow, the S&S Cycle 58mm Throttle Body is a direct bolt-on upgrade that delivers. The sealed...10220191- SKU:
- 10220191
- Availability:
- Ships Same Business Day
- Weight:
- 3.35 LBS
- UNITS:
- KIT
- BORE SIZE METRIC:
- 58.00 MM
- MANIFOLD SIZE:
- 405
- PRODUCT NAME:
- THROTTLE BODY
- RIDING STYLE:
- STREET
MSRP: $995.95Now: $896.36Was: $995.95 -
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...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...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...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: $195.95 -
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...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: $19.95 -
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...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...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: $18.95 -
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...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: $51.95 -
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...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: $695.95
