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
-
ARLEN NESS Synthetic Stage-1 Air Cleaner - Street 18-319
ARLEN NESS
$127.35Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware, Standard red filters are pre-oiled, washable and feature four-layers...10101810- SKU:
- 10101810
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
- FEATURES:
- COMPATIBLE WITH OEM AIR CLEANER COVER
- FILTER MEDIA MATERIAL:
- SURGICAL-GRADE COTTON
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- AIR CLEANER KIT
- DESIGN:
- STAGE I
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- ALUMINUM
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
$127.35Qty in Cart: 0Quantity:Price:$127.35Subtotal: -
On Sale
ARLEN NESS Slot-Track Air Cleaner - Black 18-915
ARLEN NESS
MSRP: $459.95Now: $418.55Was: $459.95Black stainless steel jacketed inverted filters feature an inverted pleated top and 360° of pleated sides to pull in filtered air from every angle, Forged billet aluminum backing plate features patented Big Sucker™ hidden breather technology and a radius...10102086- SKU:
- 10102086
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- ANODIZED
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- BASE FINISH:
- ANODIZED
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- COLOR/FINISH:
- BLACK
- DESIGN:
- SLOT TRACK
- MODEL:
- INVERTED SERIES
- UNITS:
- KIT
MSRP: $459.95Now: $418.55Was: $459.95Qty in Cart: 0Quantity:Price:MSRP: $459.95Now: $418.55Was: $459.95Subtotal: -
On Sale
ARLEN NESS Sucker Air Cleaner - Brass 18-743
ARLEN NESS
MSRP: $229.95Now: $209.25Was: $229.95Features a one-piece aluminum backing plate/carb support bracket with patented hidden breather technology and radius air inlet, Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system, Kit includes...10102474- SKU:
- 10102474
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- DESIGN:
- BRASS
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- BRASS
- FILTER MEDIA MATERIAL:
- SURGICAL-GRADE COTTON
- MATERIAL:
- BRASS
- UNITS:
- KIT
- FEATURES:
- COMPATIBLE WITH OEM AIR CLEANER COVER
- MODEL:
- BIG SUCKER
- PRODUCT NAME:
- AIR FILTER KIT
MSRP: $229.95Now: $209.25Was: $229.95Qty in Cart: 0Quantity:Price:MSRP: $229.95Now: $209.25Was: $229.95Subtotal: -
ARLEN NESS Sucker Air Cleaner - Brass 18-757
ARLEN NESS
$219.95Features a one-piece aluminum backing plate/carb support bracket with patented hidden breather technology and radius air inlet, Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system, Kit includes...10102483- SKU:
- 10102483
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- AIR CLEANER SHAPE:
- ROUND
- MATERIAL:
- BRASS
- COLOR/FINISH:
- BRASS
- DESIGN:
- BRASS
- FILTER MEDIA MATERIAL:
- SURGICAL-GRADE COTTON
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- MODEL:
- BIG SUCKER
- FEATURES:
- COMPATIBLE WITH OEM AIR CLEANER COVER
- PRODUCT NAME:
- AIR FILTER KIT
- RIDING STYLE:
- STREET
$219.95Qty in Cart: 0Quantity:Price:$219.95Subtotal: -
On Sale
ARLEN NESS Sucker Air Cleaner - Brass - Twin Cam 18-758
ARLEN NESS
MSRP: $229.95Now: $209.25Was: $229.95Features a one-piece aluminum backing plate/carb support bracket with patented hidden breather technology and radius air inlet, Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system, Kit includes...10102484- SKU:
- 10102484
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
- FEATURES:
- COMPATIBLE WITH OEM AIR CLEANER COVER
- PRODUCT NAME:
- AIR FILTER KIT
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- BRASS
- DESIGN:
- BRASS
- MODEL:
- BIG SUCKER
- FILTER MEDIA MATERIAL:
- SURGICAL-GRADE COTTON
- MATERIAL:
- BRASS
- UNITS:
- KIT
MSRP: $229.95Now: $209.25Was: $229.95Qty in Cart: 0Quantity:Price:MSRP: $229.95Now: $209.25Was: $229.95Subtotal: -
On Sale
ARLEN NESS Big Sucker with Cover - Black 18-821
ARLEN NESS
MSRP: $249.95Now: $209.25Was: $249.95Features a one-piece aluminum backing plate/carb support bracket with patented hidden breather technology and radius air inlet, Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system, Kit includes a...10100434- SKU:
- 10100434
- Availability:
- Ships Same Business Day
- Weight:
- 3.82 LBS
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SURGICAL-GRADE COTTON
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- MATERIAL:
- ALUMINUM
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- WRINKLE
- DESIGN:
- STAGE II
- PRODUCT NAME:
- AIR CLEANER KIT
MSRP: $249.95Now: $209.25Was: $249.95Qty in Cart: 0Quantity:Price:MSRP: $249.95Now: $209.25Was: $249.95Subtotal: -
ARLEN NESS Stock Big Sucker - Plain - Dyna 18-827
ARLEN NESS
$169.95Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware, Standard red filters are pre-oiled, washable and feature four-layers...10101013- SKU:
- 10101013
- Availability:
- Ships Same Business Day
- Weight:
- 2.60 LBS
- FEATURES:
- COMPATIBLE WITH OEM AIR CLEANER COVER
- FILTER MEDIA MATERIAL:
- SURGICAL-GRADE COTTON
- UNITS:
- KIT
- DESIGN:
- STAGE I
- PRODUCT NAME:
- AIR CLEANER
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- NATURAL
- FEATURES:
- PRE-OILED
- MATERIAL:
- ALUMINUM
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
$169.95Qty in Cart: 0Quantity:Price:$169.95Subtotal: -
ARLEN NESS Beveled Air Cleaner - Chrome 18-932
ARLEN NESS
$479.95Black stainless steel jacketed inverted filters feature an inverted pleated top and 360° of pleated sides to pull in filtered air from every angle, Forged billet aluminum backing plate features patented Big Sucker™ hidden breather technology and a radius...10101214- SKU:
- 10101214
- Availability:
- Ships Same Business Day
- Weight:
- 3.55 LBS
- COLOR/FINISH:
- CHROME
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- CNC BILLET ALUMINUM
- MODEL:
- INVERTED SERIES
- PRODUCT NAME:
- AIR CLEANER
- DESIGN:
- BEVELED
- FEATURES:
- REUSABLE
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- BASE FINISH:
- CHROME
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- UNITS:
- KIT
$479.95Qty in Cart: 0Quantity:Price:$479.95Subtotal: -
EBC Carburetor Jet Kit - Harley-Davidson - 2-Pack EBC424-27-190
EBC
$4.79Jets are flow-calibrated for extremely accurate fuel flow rate, High-precision brass carburetor jets10060294- SKU:
- 10060294
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- BRASS
- HEAD DIAMETER METRIC:
- 7.00 MM
- JET SIZE:
- 190
- PRODUCT NAME:
- MAIN JET
- OVERALL LENGTH METRIC:
- 8.00 MM
- TYPE:
- CARBURETOR
- MODEL:
- KEIHIN
- RIDING STYLE:
- STREET
- UNITS:
- 2 PACK
$4.79Qty in Cart: 0Quantity:Price:$4.79Subtotal: -
COBRA Swept Naked Air Intake - Black - Softail 606-0104-01B
COBRA
$288.95The Cobra system consists of a laser-cut, formed steel cover, separate mounting ring, and all the fasteners, seals, backing plate and mounting hardware for easy installation, Flows better than stock or competing units, in large part because of the unique...10102293- SKU:
- 10102293
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
- MATERIAL:
- ALUMINUM
- AIR CLEANER SHAPE:
- ROUND
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- COBRA
- COLOR/FINISH:
- BLACK
- DESIGN:
- SWEPT
- UNITS:
- KIT
$288.95Qty in Cart: 0Quantity:Price:$288.95Subtotal: -
COBRA RPT Air Filter 606-0101-05
COBRA
$526.95Same internal components as the Cobra Powerflo air intake, with the outside cover replaced with a machined aluminum industrial-looking frame that echoes Cobra's popular Race Pro mufflers, High-flow K&N® air filter element ensures the best air intake and...10102145- SKU:
- 10102145
- Availability:
- Ships Same Business Day
- Weight:
- 4.55 LBS
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- CHROME
- FEATURES:
- CHROME RING WITH CHROME FRAME
- PRODUCT NAME:
- AIR INTAKE
- UNITS:
- KIT
- MATERIAL:
- ALUMINUM
- MODEL:
- RPT
- BASE COLOR:
- SILVER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
- DESIGN:
- VENTURI
- MATERIAL:
- STAINLESS STEEL
$526.95Qty in Cart: 0Quantity:Price:$526.95Subtotal: -
ALL BALLS Fuel Pump Module 47-1023
ALL BALLS
$222.97Pump draws less current than OEM pump while maintaining the same flow rate at working pressure, this reduces working temperatures and increases life of the unit., Restore lost performance or non-functioning fuel pump with this economical solution.,...10090138- SKU:
- 10090138
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- TYPE:
- REPLACEMENT
- UNITS:
- KIT
- PRODUCT NAME:
- FUEL PUMP MODULE
- RIDING STYLE:
- ATV
- BASE COLOR:
- GRAY
- BASE COLOR:
- WHITE
$222.97 -
DRAG SPECIALTIES Crank Position Sensor - '00 Softail 63704
DRAG SPECIALTIES
$85.23High-quality replacement sensors10220201- SKU:
- 10220201
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- TYPE:
- CRANK POSITION
- UNITS:
- EACH
- PRODUCT NAME:
- SENSOR
- RIDING STYLE:
- STREET
$85.23Qty in Cart: 0Quantity:Price:$85.23Subtotal: -
DRAG SPECIALTIES Crank Position Sensor - '04-'05 XL 63699
DRAG SPECIALTIES
$85.23High-quality replacement sensors10220199- SKU:
- 10220199
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- TYPE:
- CRANK POSITION
- UNITS:
- EACH
- PRODUCT NAME:
- SENSOR
- RIDING STYLE:
- STREET
$85.23Qty in Cart: 0Quantity:Price:$85.23Subtotal: -
DRAG SPECIALTIES Crank Position Sensor - '95-'98 63698
DRAG SPECIALTIES
$93.55High-quality replacement sensors10220198- SKU:
- 10220198
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- PRODUCT NAME:
- SENSOR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- CRANK POSITION
$93.55Qty in Cart: 0Quantity:Price:$93.55Subtotal: -
ARLEN NESS Velocity 90ƒâ€š‚° Air Cleaner Kit - Black 600-030
ARLEN NESS
$349.95Hidden breathers are o-ringed at the heads and exit at the mouth of the throttle body / carb to provide efficient engine breathing in a virtually closed loop system, eliminating the need for any external hoses or hardware, Built-in inverted top to pull...10102718- SKU:
- 10102718
- Availability:
- Ships Same Business Day
- Weight:
- 4.60 LBS
- BASE COLOR:
- BLACK
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- DESIGN:
- BREATHER
- MODEL:
- VELOCITY 90°
- UNITS:
- KIT
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
$349.95Qty in Cart: 0Quantity:Price:$349.95Subtotal: -
ALL BALLS Mikuni 48 Series Carburetor Gasket Kit 26-10053
ALL BALLS
$70.26ATV models with two carburetors include components to repair both carburetors, Kits contain all of the necessary components to repair a carburetor, Spend less time repairing and more time riding, OEM jet sizes are included in the kit, Off road use only10031949- SKU:
- 10031949
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MODEL:
- FOR HSR 48
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- GASKET
- TYPE:
- CARBURETOR
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
$70.26 -
YOST PERFORMANCE Fuel Inlet - Stainless - CV CVN3
YOST PERFORMANCE
$47.95Flow more fuel than the stock OEM nipples, Include removal tool, Made in the U.S.A.10500208- SKU:
- 10500208
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE FINISH:
- POLISHED
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- HIGH-FLOW
- COLOR/FINISH:
- POLISHED
- PRODUCT NAME:
- FUEL NIPPLE
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$47.95Qty in Cart: 0Quantity:Price:$47.95Subtotal: -
YOST PERFORMANCE High Volume Single Fuel Inlet CVN1
YOST PERFORMANCE
$47.95Flow more fuel than the stock OEM nipples, Include removal tool, Made in the U.S.A.10500123- SKU:
- 10500123
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE FINISH:
- POLISHED
- MATERIAL:
- BRASS
- MODEL:
- HIGH-FLOW
- COLOR/FINISH:
- POLISHED
- PRODUCT NAME:
- FUEL NIPPLE
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$47.95Qty in Cart: 0Quantity:Price:$47.95Subtotal: -
YOST PERFORMANCE CV Carburetor Top Cover with Choke YCCB-NL
YOST PERFORMANCE
$62.95Machined from 6061 T-6 billet aluminum, polished to a high luster and chrome-plated, Relocate choke cable for easier access, Made in the U.S.A.10150096- SKU:
- 10150096
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- COVER
- COLOR/FINISH:
- CHROME
- TYPE:
- CARBURETOR
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
$62.95Qty in Cart: 0Quantity:Price:$62.95Subtotal:
