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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STANDARD MOTOR PRODUCTS Engine Temperature Sensor MC-TS1
STANDARD MOTOR PRODUCTS
$49.95Engine temperature management is critical to preventing overheating, protecting your engine's longevity, and maintaining reliable performance under demanding conditions. The Standard Motor Products MC-TS1 is a direct OEM replacement that restores...10500239- SKU:
- 10500239
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SENSOR
- UNITS:
- EACH
- TYPE:
- ENGINE TEMPERATURE
$49.95 -
STANDARD MOTOR PRODUCTS Regulator Fuel 300KPA MC-FPR1
STANDARD MOTOR PRODUCTS
$68.95A fuel pressure regulator is critical to maintaining consistent fuel delivery across your engine's operating range—too much pressure causes flooding and fouling, too little starves cylinders under load. The Standard Motor Products MC-FPR1 is an OEM-spec...10090012- SKU:
- 10090012
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- FUEL PRESSURE REGULATOR SIZE METRIC:
- 300.00 KPA
- FUEL PRESSURE REGULATOR SIZE IMPERIAL:
- 43.51 PSI
- PRODUCT NAME:
- FUEL PRESSURE REGULATOR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$68.95 -
NAMZ Hose Clamp - Chrome - 1/4-5/16" NHC-CH106
NAMZ
$39.95Hose clamps might seem like a small detail, but they're critical to maintaining secure, leak-free connections on your oil and fuel lines—especially on custom builds where appearance matters as much as function. NAMZ chrome clamps deliver polished...07060218- SKU:
- 07060218
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- COLOR/FINISH:
- CHROME
- FOR FUEL LINE SIZE IMPERIAL:
- 1/4'
- FOR FUEL LINE SIZE IMPERIAL:
- 5/16'
- FOR FUEL LINE SIZE METRIC:
- 7.9 MM
- RIDING STYLE:
- STREET
- UNITS:
- 6 PACK
- MATERIAL:
- BRASS
- PRODUCT NAME:
- CLAMP
- TYPE:
- HOSE
- BASE FINISH:
- CHROME
- FOR FUEL LINE SIZE METRIC:
- 6.4 MM
$39.95 -
UNI FILTER Harley-Davidson '84-'85 (80" Not FLT) NU-3420
UNI FILTER
$26.95A high-flow air filter is fundamental to maximizing your Harley's breathing efficiency and throttle response. The UNI FILTER NU-3420 replaces restrictive OEM filtration with open-cell polyurethane construction that delivers superior airflow without...DS289506- SKU:
- DS289506
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- MODEL:
- BIG TWINS
- RIDING STYLE:
- STREET
- BASE COLOR:
- GREEN
- FEATURES:
- WASHABLE
- UNITS:
- EACH
- COLOR/FINISH:
- GREEN
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- TYPE:
- ELEMENT
$26.95 -
UNI FILTER Harley-Davidson - '86-'89 (80" Evolution) NU-3423
UNI FILTER
$26.95Upgrading your '86-'89 Harley-Davidson Evolution engine's intake system starts with proper air filtration. The UNI FILTER NU-3423 delivers higher CFM flow rates than OEM restrictive designs, allowing your 80" motor to breathe freely and respond with...DS289507- SKU:
- DS289507
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- MODEL:
- BIG TWINS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GREEN
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- TYPE:
- ELEMENT
- BASE COLOR:
- GREEN
- FEATURES:
- WASHABLE
- UNITS:
- EACH
$26.95 -
STANDARD MOTOR PRODUCTS Map Sensor - Original Equipment Manufacturer 32316-99 MC-MAP3
STANDARD MOTOR PRODUCTS
$78.95A faulty MAP sensor disrupts fuel delivery calibration and engine timing, causing poor idle quality, reduced fuel economy, and potential check-engine codes. This OEM replacement restores your engine management system to factory specifications, ensuring...10220075- SKU:
- 10220075
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- TYPE:
- MAP
- PRODUCT NAME:
- SENSOR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$78.95 -
UNI FILTER Harley-Davidson - L'75-'76 FX/FL/XL - 3" NU-3408
UNI FILTER
$26.95If you're running a classic Harley-Davidson FX, FL, or XL from the mid-'70s, your engine's breathing directly impacts throttle response and overall performance. The UNI FILTER NU-3408 delivers the filtration quality that Harley trusted as an OEM...DS289501- SKU:
- DS289501
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- BASE COLOR:
- GREEN
- FILTER SHAPE:
- ROUND
- COLOR/FINISH:
- GREEN
$26.95 -
UNI FILTER Harley-Davidson '41-'66 - 74" and 45" NU-3412
UNI FILTER
$25.95Your Harley's intake system is only as efficient as its filtration. The UNI FILTER NU-3412 delivers the airflow your classic deserves without compromising on dirt protection—using the same open-cell polyurethane material that Harley-Davidson trusted as...DS289502- SKU:
- DS289502
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- COLOR/FINISH:
- GREEN
- RIDING STYLE:
- STREET
- BASE COLOR:
- GREEN
$25.95 -
UNI FILTER Air Filter - V-Rod NU-3432
UNI FILTER
$49.95A properly flowing air filter is fundamental to maximizing engine efficiency and power output. The UNI FILTER Air Filter for V-Rod engines delivers superior airflow characteristics without compromising filtration quality, meaning you get cleaner...10111345- SKU:
- 10111345
- Availability:
- Ships Same Business Day
- Weight:
- 0.64 LBS
- FILTER MEDIA MATERIAL:
- FOAM
- MODEL:
- V-ROD
- PRODUCT NAME:
- AIR FILTER
- TYPE:
- ELEMENT
- RIDING STYLE:
- STREET
- BASE COLOR:
- GREEN
- FEATURES:
- WASHABLE
- UNITS:
- EACH
$49.95 -
PINGEL Tank Fitting Kit - 22mm - Softail 62039
PINGEL
$114.95Converting your Softail from fuel injection to carburetor requires precision fuel delivery that the factory tank fittings simply can't provide. The PINGEL Tank Fitting Kit replaces restrictive OEM components with engineered fittings designed to work...07050495- SKU:
- 07050495
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- FEATURES:
- INCLUDES PLUG
- FEATURES:
- INCLUDES ADAPTER
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- MACHINED
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- ADAPTER KIT
- TYPE:
- FUEL TANK FITTING
- FUEL TANK OUTLET SIZE:
- 22 MM
- UNITS:
- KIT
$114.95 -
PINGEL Fuel Valve Adapter - Buell A1603C
PINGEL
$61.95When you're pushing your Buell to higher horsepower and airflow levels, the stock fuel valve becomes a bottleneck—starving your engine of the fuel it demands under load. The PINGEL Fuel Valve Adapter A1603C unlocks compatibility with any 22mm Pingel fuel...07050027- SKU:
- 07050027
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- BASE FINISH:
- CHROME
- MODEL:
- BUELL
- PRODUCT NAME:
- ADAPTER PLATE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- TYPE:
- PETCOCK
- FUEL TANK OUTLET SIZE:
- 22 MM
- MATERIAL:
- BRASS
- UNITS:
- EACH
$61.95 -
PINGEL The Guzzlerƒâ€š‚® Fuel Valve - 22mm - 6AN GV23G
PINGEL
$218.95A fuel valve that won't let you down when it matters most. The PINGEL Guzzler delivers consistent, high-flow fuel delivery with the simplicity of a mechanical, spring-loaded design that requires no electrical input or reserve function. Built from...07050029- SKU:
- 07050029
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- FUEL TANK OUTLET SIZE:
- 22 MM
- PETCOCK OUTLET DIRECTION:
- DOWNWARD
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- BILLET ALUMINUM
- PETCOCK OUTLET STYLE:
- SINGLE
- BASE COLOR:
- SILVER
- BASE FINISH:
- ANODIZED
- MATERIAL:
- STAINLESS STEEL
- PETCOCK OUTLET ANGLE:
- STRAIGHT
- COLOR/FINISH:
- ALUMINUM
- MODEL:
- THE GUZZLER
- PRODUCT NAME:
- FUEL VALVE
- UNITS:
- EACH
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- -6 AN MALE
$218.95 -
PINGEL Tank Fitting Kit - 22mm - Delphi 62054
PINGEL
$73.95Converting from fuel injection to a carburetor on a large-displacement engine demands precision fuel delivery—and factory tank fittings simply won't handle the flow requirements. The PINGEL Tank Fitting Kit replaces OEM fittings with engineered...07050031- SKU:
- 07050031
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- COLOR/FINISH:
- MACHINED
- FEATURES:
- INCLUDES PLUG
- MATERIAL:
- STAINLESS STEEL
- FEATURES:
- INCLUDES ADAPTER
- UNITS:
- KIT
- FUEL TANK OUTLET SIZE:
- 22 MM
- PRODUCT NAME:
- ADAPTER KIT
- RIDING STYLE:
- STREET
- TYPE:
- FUEL TANK FITTING
$73.95 -
NAMZ Hose Clamp - Black - 1/4-5/16" NHC-B106
NAMZ
$39.95Custom hose clamps are a detail that separates a professionally finished build from an amateur one. NAMZ black hose clamps provide a clean, cohesive look while securing your oil and fuel lines with reliable brass construction. Whether you're running...07060047- SKU:
- 07060047
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- BASE COLOR:
- BLACK
- FOR FUEL LINE SIZE IMPERIAL:
- 5/16'
- MATERIAL:
- BRASS
- TYPE:
- HOSE
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- FOR FUEL LINE SIZE METRIC:
- 6.4 MM
- FOR FUEL LINE SIZE IMPERIAL:
- 1/4'
- FOR FUEL LINE SIZE METRIC:
- 7.9 MM
- PRODUCT NAME:
- CLAMP
- RIDING STYLE:
- STREET
$39.95 -
NAMZ Hose Clamp - Black - 3/8" - 6-Pack NHC-B206
NAMZ
$39.95Proper hose management isn't just about aesthetics—it's about reliability and safety on the road. These NAMZ hose clamps deliver the precision fitment and corrosion resistance your custom fluid lines demand, whether you're running braided copper,...07060048- SKU:
- 07060048
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- BASE COLOR:
- BLACK
- FITS HOSE SIZE METRIC:
- 9.5 MM
- PRODUCT NAME:
- CLAMP
- MATERIAL:
- BRASS
- TYPE:
- HOSE
- FITS HOSE SIZE IMPERIAL:
- 3/8'
- UNITS:
- 6 PACK
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
$39.95 -
NAMZ Hose Clamp - Brass - 1/4-5/16" NHC-N106
NAMZ
$39.95Custom hose clamps are essential for any serious build—they secure fuel and oil lines while adding a finished, intentional look to your engine bay. Brass construction resists corrosion and won't degrade braided lines over time, making these clamps a...07060053- SKU:
- 07060053
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- BASE COLOR:
- BRASS
- FOR FUEL LINE SIZE IMPERIAL:
- 1/4'
- RIDING STYLE:
- STREET
- FOR FUEL LINE SIZE METRIC:
- 6.4 MM
- FOR FUEL LINE SIZE METRIC:
- 7.9 MM
- UNITS:
- 6 PACK
- COLOR/FINISH:
- BRASS
- PRODUCT NAME:
- CLAMP
- FOR FUEL LINE SIZE IMPERIAL:
- 5/16'
- MATERIAL:
- BRASS
- TYPE:
- HOSE
$39.95 -
NAMZ Hose Clamp - Brass - 3/8" - 6-Pack NHC-N206
NAMZ
$39.95Quality hose clamps are a foundational detail that separates a professional build from a rushed one. These NAMZ brass clamps won't corrode or weaken over time like inferior alternatives, ensuring your oil and fuel lines stay secure through years of hard...07060054- SKU:
- 07060054
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MATERIAL:
- BRASS
- PRODUCT NAME:
- CLAMP
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- HOSE
- FITS HOSE SIZE METRIC:
- 9.5 MM
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- COLOR/FINISH:
- BRASS
- BASE COLOR:
- BRASS
- FITS HOSE SIZE IMPERIAL:
- 3/8'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- UNITS:
- 6 PACK
$39.95 -
VANCE & HINES VO2 Air Cleaner Insert - Black 71015
VANCE & HINES
$87.95The VANCE & HINES VO2 Air Cleaner Insert delivers genuine styling cues without compromising airflow or filtration efficiency. If you're running an aftermarket intake setup, this stamped steel cover transforms your engine bay with purposeful design...10100867- SKU:
- 10100867
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 5.50'
- PRODUCT NAME:
- AIR CLEANER INSERT
- DESIGN:
- SKULLCAP
- RIDING STYLE:
- STREET
- BASE FINISH:
- MATTE
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- MODEL:
- VO2
- UNITS:
- EACH
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- CERAMIC
$87.95 -
VANCE & HINES VO2 Air Cleaner Insert - Chrome 71013
VANCE & HINES
$87.95If you're running a VO2 Naked intake or any quality aftermarket air cleaner with a round filter element, this chrome insert elevates both form and function. The stamped steel construction maintains airflow efficiency while delivering that classic...10100868- SKU:
- 10100868
- Availability:
- Ships Same Business Day
- Weight:
- 0.59 LBS
- BASE FINISH:
- CHROME
- DESIGN:
- SKULLCAP
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- OUTSIDE DIAMETER IMPERIAL:
- 5.50'
- PRODUCT NAME:
- AIR CLEANER INSERT
- MATERIAL:
- STEEL
- MODEL:
- VO2
- UNITS:
- EACH
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- SILVER
$87.95 -
VANCE & HINES VO2 Air Cleaner Insert - Chrome 71017
VANCE & HINES
$93.95A quality air cleaner insert is the foundation of any intake system—it protects your engine from contamination while maintaining the airflow characteristics your fuel system is tuned for. The Vance & Hines VO2 Insert delivers both aesthetic appeal and...10101051- SKU:
- 10101051
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- OUTSIDE DIAMETER IMPERIAL:
- 5.50'
- PRODUCT NAME:
- AIR CLEANER INSERT
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- SILVER
- DESIGN:
- SKULLCAP CROWN
- MATERIAL:
- STEEL
- MODEL:
- VO2
- UNITS:
- EACH
$93.95
