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 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 106-6124 ensures consistent atomization and metering during...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 exposure and engine heat, causing sluggish acceleration...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 bolt-on solution maintains proper carburetor function...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 engineering smooths airflow into your throttle body, reducing...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: $195.95Qty in Cart: 0Quantity:Price:MSRP: $195.95Now: $176.36Was: $195.95Subtotal: -
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 eliminates guesswork by providing a direct replacement...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 optimized fuel distribution, ensuring your carburetted XL...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: $135.95Qty in Cart: 0Quantity:Price:MSRP: $135.95Now: $122.36Was: $135.95Subtotal: -
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 fuel atomization and combustion efficiency across the...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 precise interface your carb needs across S&S's full...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 -
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 across the RPM range. This CNC-engineered piece...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 carburetor and oversized S&S boring kits, ensuring proper...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: $152.95Qty in Cart: 0Quantity:Price:MSRP: $152.95Now: $137.66Was: $152.95Subtotal: -
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 while maintaining the precision fitment that...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 consistent fuel atomization by matching the geometry...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 that compromises air velocity and throttle response...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 seals of older designs, delivering a reliable, leak-free...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: $132.95Qty in Cart: 0Quantity:Price:MSRP: $132.95Now: $119.66Was: $132.95Subtotal: -
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 complete bolt-on system combines S&S engineering with a 70mm...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: $2,080.95 -
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 EFI system reads combustion data with precision,...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 measurably improved airflow while maintaining complete...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 compared to undersized stock components, while maintaining...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 appearance while eliminating flow restrictions common to...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: $995.95 -
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 stainless steel design with dual roller bearings eliminates...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
