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
-
On Sale
S&S CYCLE Main Jet - .074" 11-7237
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95Proper jetting is fundamental to carburetor tuning, and running the wrong main jet will cost you horsepower, fuel economy, and engine reliability. The S&S Cycle Main Jet .074" is engineered for stock...DS72074- SKU:
- DS72074
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- TYPE:
- MAIN
- UNITS:
- 5 PACK
- FEATURES:
- FOR S&S CARBURETORS
- JET SIZE:
- 0.074
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Super B/D Carburetor Bowl Gasket 11-2091
S&S CYCLE
MSRP: $28.95Now: $26.06Was: $28.95Carburetor gasket failure leads to fuel leaks, inconsistent jetting, and unreliable engine performance—especially critical in high-demand racing applications. The S&S Cycle Super B/D Carburetor Bowl...112091- SKU:
- 112091
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- MODEL:
- SUPER D
- PRODUCT NAME:
- GASKET
- UNITS:
- 10 PACK
- MODEL:
- SUPER B
- TYPE:
- FLOAT BOWL
MSRP: $28.95Now: $26.06Was: $28.95 -
On Sale
S&S CYCLE Cover Screws 50-0094
S&S CYCLE
MSRP: $13.95Now: $12.56Was: $13.95Air cleaner cover screws may seem like minor fasteners, but worn or damaged hardware compromises your air intake seal—allowing unfiltered air to bypass your filter element and potentially damage your...DS289405- SKU:
- DS289405
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- REPLACEMENT AIR CLEANER COVER SCREWS
- UNITS:
- 10 PACK
- RIDING STYLE:
- STREET
MSRP: $13.95Now: $12.56Was: $13.95 -
On Sale
S&S CYCLE Standard Super G Manifold - Band - L'78-'84 16-2300
S&S CYCLE
MSRP: $132.95Now: $119.66Was: $132.95If you're running a 1978–1984 Shovelhead, intake manifold sealing is critical to maintaining fuel mixture consistency and preventing vacuum leaks that kill performance. The S&S Cycle Standard Super G...10500050- SKU:
- 10500050
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- COLOR/FINISH:
- ALUMINUM
- MATERIAL:
- ALUMINUM
- MODEL:
- FOR SUPER G CARBS
- PRODUCT NAME:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- UNITS:
- EACH
- ENGINE SIZE:
- 80'
- TYPE:
- BAND
MSRP: $132.95Now: $119.66Was: $132.95 -
On Sale
S&S CYCLE Electric Fuel Injection Intake for T143 '06-'07 170-0288
S&S CYCLE
MSRP: $2,101.95Now: $1,891.76Was: $2,101.95Upgrading to a precision fuel injection intake system transforms your T143 engine's throttle response, fuel delivery consistency, and overall power output compared to carbureted alternatives. The S&S...10210011- SKU:
- 10210011
- Availability:
- Ships Same Business Day
- Weight:
- 8.30 LBS
- PRODUCT NAME:
- INDUCTION
- MODEL:
- THROTTLE HOG
- RIDING STYLE:
- STREET
- UNITS:
- KIT
MSRP: $2,101.95Now: $1,891.76Was: $2,101.95 -
On Sale
S&S CYCLE Throttle Body - 58mm 124" 170-0338
S&S CYCLE
MSRP: $995.95Now: $896.36Was: $995.95If you're running a 124" engine and want genuine air-flow improvements without compromising reliability, the S&S CYCLE 58mm Throttle Body delivers the precision intake you need. This one-piece design...10220183- SKU:
- 10220183
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- BORE SIZE METRIC:
- 58.00 MM
- MANIFOLD SIZE:
- 417
- PRODUCT NAME:
- THROTTLE BODY
- RIDING STYLE:
- STREET
- UNITS:
- KIT
MSRP: $995.95Now: $896.36Was: $995.95 -
On Sale
S&S CYCLE Throttle Body - 58mm 111" 170-0339
S&S CYCLE
MSRP: $995.95Now: $896.36Was: $995.95A properly sized throttle body is fundamental to unlocking your engine's breathing potential—the S&S 58mm unit delivers increased airflow without sacrificing the stock appearance or sensor...10220184- SKU:
- 10220184
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
- BORE SIZE METRIC:
- 58.00 MM
- MANIFOLD SIZE:
- 398
- UNITS:
- KIT
- PRODUCT NAME:
- THROTTLE BODY
- RIDING STYLE:
- STREET
MSRP: $995.95Now: $896.36Was: $995.95Qty in Cart: 0Quantity:Price:MSRP: $995.95Now: $896.36Was: $995.95Subtotal: -
On Sale
S&S CYCLE "E" Carburetor Kit - '04-'06 XL 11-0470
S&S CYCLE
MSRP: $795.95Now: $716.36Was: $795.95The S&S Cycle "E" Carburetor Kit delivers reliable fuel delivery and responsive throttle control for Harley-Davidson Big Twin and Sportster engines up to 100 cubic inches. With a proven 1-7/8"...10010018- SKU:
- 10010018
- Availability:
- Ships Same Business Day
- Weight:
- 7.07 LBS
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- NATURAL
- FEATURES:
- INCLUDES MANIFOLD
- PRODUCT NAME:
- CARBURETOR
- STYLE:
- SUPER E
MSRP: $795.95Now: $716.36Was: $795.95 -
On Sale
S&S CYCLE "E" Carburetor - Black 110-0099
S&S CYCLE
MSRP: $514.95Now: $463.46Was: $514.95The S&S Cycle "E" Carburetor delivers precise fuel metering and responsive throttle control essential for maximizing power on Big Twin and Sportster engines. Its proven 1-7/8" butterfly throat and...10010043- SKU:
- 10010043
- Availability:
- Ships Same Business Day
- Weight:
- 2.65 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- STYLE:
- BIG BORE
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- CARBURETOR
- STYLE:
- SUPER E
- UNITS:
- EACH
MSRP: $514.95Now: $463.46Was: $514.95 -
On Sale
S&S CYCLE Carburetor "E" for '93-'99 80" Big-Twin 11-0419
S&S CYCLE
MSRP: $795.95Now: $716.36Was: $795.95The S&S Cycle Super E carburetor delivers precise fuel metering and responsive throttle control essential for maximizing power output on Big Twin engines up to 100 cubic inches. Its carefully...DS0419- SKU:
- DS0419
- Availability:
- Ships Same Business Day
- Weight:
- 6.88 LBS
- PRODUCT NAME:
- CARBURETOR
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- NATURAL
- FEATURES:
- INCLUDES MANIFOLD
- STYLE:
- SUPER E
MSRP: $795.95Now: $716.36Was: $795.95 -
On Sale
S&S CYCLE Air Cleaner Super E/G Carburetor Hardware 17-0437
S&S CYCLE
MSRP: $102.95Now: $92.66Was: $102.95If you're running S&S CYCLE Super E or Super G carburetors, you know that proper air filtration directly impacts throttle response and fuel atomization. These OEM replacement components ensure your...10120235- SKU:
- 10120235
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PRODUCT NAME:
- HARDWARE KIT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- TYPE:
- AIR CLEANER
- MODEL:
- SUPER E AND G
MSRP: $102.95Now: $92.66Was: $102.95 -
On Sale
S&S CYCLE Carburetor Super E Support - Big Twin '66-'82 17-0392
S&S CYCLE
MSRP: $15.95Now: $14.36Was: $15.95The S&S Cycle Carburetor Super E Support is engineered to provide rock-solid carburetor mounting for your classic Big Twin, eliminating vibration and fuel delivery inconsistencies that compromise...10010031- SKU:
- 10010031
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- STEEL
- TYPE:
- CARBURETOR
- UNITS:
- EACH
- BASE FINISH:
- CHROME
- MODEL:
- SUPER E CARBURETORS
- PRODUCT NAME:
- SUPPORT BRACKET
- RIDING STYLE:
- STREET
MSRP: $15.95Now: $14.36Was: $15.95 -
On Sale
S&S CYCLE E/G Carburetor Acceleration Pump Nozzle 106-6124
S&S CYCLE
MSRP: $14.95Now: $13.46Was: $14.95An acceleration pump nozzle is critical to your carburetor's fuel delivery precision, especially under hard throttle transitions where lean conditions can cause hesitation or bog. The S&S Cycle...10030454- SKU:
- 10030454
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- COLOR/FINISH:
- BRASS
- MATERIAL:
- BRASS
- MODEL:
- SUPER E
- PRODUCT NAME:
- EJECTOR NOZZLE
- TYPE:
- ACCELERATOR PUMP
- UNITS:
- EACH
- MODEL:
- SUPER G
- BASE COLOR:
- BRASS
- RIDING STYLE:
- STREET
MSRP: $14.95Now: $13.46Was: $14.95 -
On Sale
S&S CYCLE Acceleration Pump Diaphragm 11-2282
S&S CYCLE
MSRP: $21.95Now: $19.76Was: $21.95The S&S Cycle acceleration pump diaphragm is a critical wear component that directly impacts your carburetor's throttle response and low-end performance. Over time, diaphragms deteriorate from fuel...10030045- SKU:
- 10030045
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MODEL:
- SUPER E
- TYPE:
- ACCELERATOR PUMP
- UNITS:
- EACH
- MODEL:
- SUPER G
- PRODUCT NAME:
- DIAPHRAGM
- RIDING STYLE:
- STREET
MSRP: $21.95Now: $19.76Was: $21.95 -
On Sale
S&S CYCLE Enrichment Device 11-2084
S&S CYCLE
MSRP: $44.95Now: $40.46Was: $44.95If you're running an S&S B series carburetor with legacy air cleaner hardware, this enrichment device eliminates compatibility headaches by converting your setup to modern breather standards. This...112084- SKU:
- 112084
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- BASE FINISH:
- NATURAL
- COLOR/FINISH:
- NATURAL
- MODEL:
- SUPER B
- PRODUCT NAME:
- ENRICHMENT DEVICE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $44.95Now: $40.46Was: $44.95 -
On Sale
S&S CYCLE Stealth Air Cleaner - CV '99-'06 170-0060
S&S CYCLE
MSRP: $195.95Now: $176.36Was: $195.95A clean, efficient air intake is fundamental to carburetor and EFI performance—this S&S air cleaner eliminates restrictions while maintaining reliable filtration. The built-in stinger cone...10101508- SKU:
- 10101508
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- MODEL:
- SUPER STOCK
- PRODUCT NAME:
- AIR CLEANER
- DESIGN:
- STEALTH
- MATERIAL:
- ALUMINUM
- MODEL:
- CV
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
MSRP: $195.95Now: $176.36Was: $195.95 -
On Sale
S&S CYCLE O-Ring Intake - Shovelhead/XL 16-1200
S&S CYCLE
MSRP: $121.95Now: $109.76Was: $121.95If you're running a 1966-1978 Shovelhead with an O-ring intake seal design, a failed or degraded seal will cause vacuum leaks that kill throttle response and fuel economy. The S&S CYCLE O-Ring Intake...DS289231- SKU:
- DS289231
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- BASE COLOR:
- SILVER
- ENGINE SIZE:
- 74'
- MATERIAL:
- ALUMINUM
- COLOR/FINISH:
- ALUMINUM
- MODEL:
- FOR SUPER E AND B CARBURETORS
- PRODUCT NAME:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- O-RING
MSRP: $121.95Now: $109.76Was: $121.95 -
On Sale
S&S CYCLE Super E Carburetor Manifold - '86-'03 XL 16-1620
S&S CYCLE
MSRP: $135.95Now: $122.36Was: $135.95A properly matched carburetor manifold is critical for consistent fuel atomization and reliable engine response across your entire power band. The S&S Cycle Super E delivers precision porting and...10500352- SKU:
- 10500352
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- TYPE:
- FLANGE
- CYLINDER LENGTH IMPERIAL:
- 4.65'
- UNITS:
- EACH
- BASE FINISH:
- RAW
- COLOR/FINISH:
- RAW
- PRODUCT NAME:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
MSRP: $135.95Now: $122.36Was: $135.95 -
On Sale
S&S CYCLE Manifold Conversion - '86-'03 XL 16-1650
S&S CYCLE
MSRP: $254.95Now: $229.46Was: $254.95If you're running an '86-'03 XL with a carbureted setup, optimizing your intake manifold is critical for maximizing airflow and throttle response. This S&S Cycle conversion manifold delivers superior...10500353- SKU:
- 10500353
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- BASE FINISH:
- RAW
- PRODUCT NAME:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- RAW
- CYLINDER LENGTH IMPERIAL:
- 4.65'
- TYPE:
- FLANGE
- UNITS:
- KIT
MSRP: $254.95Now: $229.46Was: $254.95 -
On Sale
S&S CYCLE CV Manifold - Evolution/Twin Cam 160-1722
S&S CYCLE
MSRP: $152.95Now: $137.66Was: $152.95If you're running a stock S&S CV carburetor on a modern big-bore S&S motor, this manifold is your direct path to proper fuel delivery without fabrication headaches. The 160-1722 manifold provides the...10500292- SKU:
- 10500292
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- CYLINDER LENGTH:
- 125,38 MM (4,94')
- CYLINDER LENGTH METRIC:
- 125.38 MM
- PRODUCT NAME:
- INTAKE MANIFOLD
- UNITS:
- EACH
- CYLINDER LENGTH IMPERIAL:
- 4.94'
- ENGINE SIZE:
- 89'
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- TYPE:
- SINGLE BORE
- ENGINE SIZE:
- 80'
- ENGINE SIZE:
- 96'
MSRP: $152.95Now: $137.66Was: $152.95
