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
-
DRAG SPECIALTIES Breather Washer Kit 120092
DRAG SPECIALTIES
$16.59Engine breather systems demand precision fitment to prevent vacuum leaks and maintain proper crankcase ventilation. This washer kit provides the critical centering and sealing components necessary for a leak-free installation, ensuring your breather...10120005- SKU:
- 10120005
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- MATERIAL:
- ALUMINUM
- UNITS:
- 12 PIECE KIT
- MATERIAL:
- NYLON
- PRODUCT NAME:
- BREATHER BOLT WASHER KIT
$16.59 -
DRAG SPECIALTIES Breather Bolts - Twin Cam - 3/8"-16 120230
DRAG SPECIALTIES
$31.15Breather system reliability hinges on secure, corrosion-resistant fastening—and these chrome-plated hex-head bolts deliver exactly that. Designed specifically for Twin Cam platforms, they provide the sealing integrity your engine's crankcase ventilation...10120161- SKU:
- 10120161
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- BREATHER BOLT
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
$31.15 -
DRAG SPECIALTIES Carburetor Rebuild Kit - '88-'06 CV 03-0024
DRAG SPECIALTIES
$29.07A properly rebuilt carburetor is the foundation of reliable fuel delivery and consistent jetting performance on CV-equipped engines. Over time, fuel varnish, debris, and worn seals degrade carburetor function, leading to lean running conditions, hard...10030292- SKU:
- 10030292
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- CARBURETOR
- UNITS:
- KIT
- MODEL:
- FOR CV CARBURETORS
- PRODUCT NAME:
- REPAIR KIT
- RIDING STYLE:
- STREET
$29.07Qty in Cart: 0Quantity:Price:$29.07Subtotal: -
On Sale
S&S CYCLE Main Jet - .062" 11-7231
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Precise carburetor jetting is fundamental to maximizing fuel delivery and engine performance across a range of operating conditions. The S&S Cycle Main Jet (.062") is engineered to deliver consistent air-fuel mixture tuning for both stock and modified...DS72062- SKU:
- DS72062
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- PRODUCT NAME:
- JET
- TYPE:
- MAIN
- FEATURES:
- FOR S&S CARBURETORS
- JET SIZE:
- 0.062
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .064" 11-7232
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper fuel atomization is the foundation of consistent engine performance, and choosing the right main jet is non-negotiable for carburetor tuning. The S&S Cycle Main Jet .064" gives you precise fuel metering across mid-range and full-throttle...DS72064- SKU:
- DS72064
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- FEATURES:
- FOR S&S CARBURETORS
- JET SIZE:
- 0.064
- UNITS:
- 5 PACK
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- TYPE:
- MAIN
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .084" 11-7242
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Precise fuel metering is non-negotiable for carburetor tuning, and the S&S CYCLE Main Jet delivers the accuracy your engine demands. Whether you're running a stock build or pushing performance modifications, this .084" jet ensures optimal air-fuel ratio...DS72084- SKU:
- DS72084
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- JET SIZE:
- 0.084
- UNITS:
- 5 PACK
- FEATURES:
- FOR S&S CARBURETORS
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- TYPE:
- MAIN
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Intermediate Jet - .0265 11-7108
S&S CYCLE
MSRP: $40.95Now: $36.86Was: $40.95Proper jetting is foundational to engine performance—too rich or too lean, and you're leaving power on the table while risking engine damage. The S&S Cycle Intermediate Jet .0265 is engineered for stock and performance engines that demand reliable...DS940265- SKU:
- DS940265
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- UNITS:
- 3 PACK
- JET SIZE IMPERIAL:
- 0.0265'
- MODEL:
- S&S
- PRODUCT NAME:
- JET
- FEATURES:
- FOR S&S CARBURETORS
- TYPE:
- INTERMEDIATE
MSRP: $40.95Now: $36.86Was: $40.95 -
On Sale
S&S CYCLE Intermediate Jet - .028 11-7109
S&S CYCLE
MSRP: $40.95Now: $36.86Was: $40.95Carburetor jetting is fundamental to engine performance—get it wrong, and you're leaving horsepower on the table or risking lean-condition damage. The S&S CYCLE Intermediate Jet .028 is engineered to deliver precise fuel metering across mid-range RPMs,...DS94028- SKU:
- DS94028
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- FEATURES:
- FOR S&S CARBURETORS
- JET SIZE IMPERIAL:
- 0.028'
- MODEL:
- S&S
- PRODUCT NAME:
- JET
- TYPE:
- INTERMEDIATE
- RIDING STYLE:
- STREET
- UNITS:
- 3 PACK
MSRP: $40.95Now: $36.86Was: $40.95 -
On Sale
S&S CYCLE "G" for '83-'84 Shovelhead Harley-Davidson 11-0431
S&S CYCLE
MSRP: $895.95Now: $806.36Was: $895.95The S&S Cycle Super E carburetor is purpose-built for classic Shovelhead engines, delivering precise fuel atomization and responsive throttle control that OEM carburetors simply can't match. If you're running a big-displacement Harley looking to maximize...DS0431- SKU:
- DS0431
- Availability:
- Ships Same Business Day
- Weight:
- 7.00 LBS
- COLOR/FINISH:
- CHROME
- FEATURES:
- INCLUDES MANIFOLD
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CARBURETOR KIT
- STYLE:
- SUPER G
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- NATURAL
MSRP: $895.95Now: $806.36Was: $895.95 -
On Sale
S&S CYCLE High Range Jet Kit 11-7271
S&S CYCLE
MSRP: $71.95Now: $64.76Was: $71.95Proper jetting is the foundation of reliable engine performance, and running incorrect jets can result in lean conditions, poor throttle response, and potential engine damage. The S&S Cycle High Range Jet Kit 11-7271 eliminates guesswork by providing a...DS0451- SKU:
- DS0451
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MATERIAL:
- BRASS
- UNITS:
- KIT
- TYPE:
- HIGH RANGE
- FEATURES:
- FOR S&S CARBURETORS
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
MSRP: $71.95Now: $64.76Was: $71.95 -
On Sale
S&S CYCLE "E" for '66-'78 Shovelhead 11-0402
S&S CYCLE
MSRP: $795.95Now: $716.36Was: $795.95The S&S Cycle "E" Super E carburetor is purpose-built for Shovelhead engines that demand precision fuel delivery and reliable cold-start performance. If you're running a big-displacement Big Twin or looking to maximize efficiency on a stock or mildly...DS0402- SKU:
- DS0402
- Availability:
- Ships Same Business Day
- Weight:
- 6.63 LBS
- COLOR/FINISH:
- CHROME
- FEATURES:
- INCLUDES MANIFOLD
- RIDING STYLE:
- STREET
- STYLE:
- O-RING STYLE INTAKE
- STYLE:
- SUPER E
- PRODUCT NAME:
- CARBURETOR
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- NATURAL
MSRP: $795.95Now: $716.36Was: $795.95Qty in Cart: 0Quantity:Price:MSRP: $795.95Now: $716.36Was: $795.95Subtotal: -
On Sale
S&S CYCLE "E" for '57-'78 XL O-Ring 11-0404
S&S CYCLE
MSRP: $795.95Now: $716.36Was: $795.95The S&S Cycle Super E carburetor delivers reliable fuel delivery and responsive throttle control across a wide rpm range, making it the go-to choice for naturally aspirated Big Twin and Sportster builds. Its proven track record in both street and racing...DS0404- SKU:
- DS0404
- Availability:
- Ships Same Business Day
- Weight:
- 6.63 LBS
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- NATURAL
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- FEATURES:
- INCLUDES MANIFOLD
- PRODUCT NAME:
- CARBURETOR
- STYLE:
- O-RING STYLE INTAKE
- STYLE:
- SUPER E
MSRP: $795.95Now: $716.36Was: $795.95Qty in Cart: 0Quantity:Price:MSRP: $795.95Now: $716.36Was: $795.95Subtotal: -
On Sale
S&S CYCLE "E" for '79-'84 Shovelhead 11-0411
S&S CYCLE
MSRP: $795.95Now: $716.36Was: $795.95The S&S Cycle "E" carburetor is the go-to choice for Shovelhead builders looking to dial in reliable fuel delivery across the full RPM range without overthinking jetting or compatibility. This 1-7/8" throat design handles engines up to 100 cubic inches...DS0411- SKU:
- DS0411
- Availability:
- Ships Same Business Day
- Weight:
- 7.06 LBS
- COLOR/FINISH:
- CHROME
- FEATURES:
- INCLUDES MANIFOLD
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CARBURETOR
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- NATURAL
- STYLE:
- BAND-STYLE INTAKE
- STYLE:
- SUPER E
- UNITS:
- KIT
MSRP: $795.95Now: $716.36Was: $795.95 -
On Sale
S&S CYCLE Air Cleaner - '93-'99 Super E and G 17-0404
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95An undersized or restrictive air intake directly limits your engine's breathing capacity and peak horsepower potential. The S&S CYCLE Air Cleaner replaces OEM restriction with a high-flow design that delivers measurable power gains without requiring...DS289211- SKU:
- DS289211
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
- AIR CLEANER SHAPE:
- TEARDROP
- BASE COLOR:
- SILVER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- MODEL:
- SUPER E AND G
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Gas Line Insulator 19-0172
S&S CYCLE
MSRP: $40.95Now: $36.86Was: $40.95Fuel line heat management is critical in high-performance applications where underhood temperatures can degrade fuel quality and compromise engine efficiency. The S&S Cycle Gas Line Insulator protects your fuel system from excessive heat, maintaining...DS289183- SKU:
- DS289183
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- GAS LINE INSULATOR
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $40.95Now: $36.86Was: $40.95 -
On Sale
S&S CYCLE Super B/CV Carburetor Air Filter Element 17-0079
S&S CYCLE
MSRP: $24.95Now: $22.46Was: $24.95A restrictive or degraded air filter compromises your carburetor's ability to deliver precise fuel-air mixtures, directly impacting throttle response and engine efficiency. The S&S Cycle Super B/CV replacement element maintains optimal airflow while...DS289409- SKU:
- DS289409
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- SUPER B
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- AIR FILTER
- COLOR/FINISH:
- BLACK
- FILTER SHAPE:
- ROUND
- UNITS:
- EACH
MSRP: $24.95Now: $22.46Was: $24.95 -
On Sale
S&S CYCLE Main Jet - .056" 11-7228
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is fundamental to maximizing fuel delivery and engine performance across varying load conditions and altitudes. The S&S Cycle .056" Main Jet delivers precise metering for both stock and modified engines, ensuring optimal air-fuel mixture...10060236- SKU:
- 10060236
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
- JET SIZE:
- 0.056
- TYPE:
- MAIN
- FEATURES:
- FOR S&S CARBURETORS
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .058" 11-7229
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper fuel atomization is critical to engine performance, and carburetor jetting directly controls your air-fuel mixture. The S&S Cycle Main Jet in .058" ensures optimal fuel delivery across your engine's operating range, whether you're running a stock...10060237- SKU:
- 10060237
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- FEATURES:
- FOR S&S CARBURETORS
- JET SIZE:
- 0.058
- TYPE:
- MAIN
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Main Jet - .060" 11-7230
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is foundational to fuel carburetor performance—too lean and you risk engine damage, too rich and you sacrifice efficiency and throttle response. The S&S Cycle Main Jet .060" delivers precise fuel metering for both stock and modified...10060238- SKU:
- 10060238
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- FEATURES:
- FOR S&S CARBURETORS
- JET SIZE:
- 0.060
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
- TYPE:
- MAIN
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Electric Fuel Injection Fuel Pump - Custom Application 55-5089
S&S CYCLE
MSRP: $1,245.95Now: $1,121.36Was: $1,245.95A reliable fuel pump is the foundation of any EFI system—it delivers consistent pressure and flow to keep your injectors atomizing fuel precisely, every lap. The S&S Cycle Electric Fuel Injection Pump is engineered for custom applications where OEM...10090007- SKU:
- 10090007
- Availability:
- Ships Same Business Day
- Weight:
- 2.24 LBS
- PRODUCT NAME:
- FUEL PUMP
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- IN-TANK
MSRP: $1,245.95Now: $1,121.36Was: $1,245.95
