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
-
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Chrome with Black Filter - '08-'17 Dyna/Softail/Touring 5557
FEULING OIL PUMP CORP.
$669.95If you're running a stock air cleaner on your '08-'17 Harley, you're leaving horsepower on the table. The FEULING BA Air Cleaner Kit increases air velocity and volume through a precision-engineered...10103331- SKU:
- 10103331
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$669.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black/Clear with Black Filter - M8 5574
FEULING OIL PUMP CORP.
$699.95Intake velocity and volume are critical to engine efficiency—this BA Air Cleaner Kit delivers both through a precision-engineered billet aluminum velocity stack that optimizes air charge dynamics...10103339- SKU:
- 10103339
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
$699.95Qty in Cart: 0Quantity:Price:$699.95Subtotal: -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Chrome/Clear with Black Filter - M8 5578
FEULING OIL PUMP CORP.
$719.95If you're running a stock intake setup, you're leaving horsepower on the table. The FEULING BA Air Cleaner Kit lengthens intake runners and accelerates air velocity through a precision-engineered...10103341- SKU:
- 10103341
- Availability:
- Ships Same Business Day
- Weight:
- 4.35 LBS
$719.95Qty in Cart: 0Quantity:Price:$719.95Subtotal: -
PERFORMANCE MACHINE (PM) C4 Series Air Cleaner Kit - Black Ops* - Touring 0206-2163-SMB
PERFORMANCE MACHINE (PM)
$714.95A high-flow air intake system directly impacts throttle response, engine efficiency, and overall power delivery—especially critical for performance applications where every horsepower counts. The PM...10103273- SKU:
- 10103273
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$714.95 -
PERFORMANCE MACHINE (PM) Vision Air Cleaner Kit - Contrast Cut* 0206-2166-BM
PERFORMANCE MACHINE (PM)
$549.95A quality air cleaner isn't just about aesthetics—it's about protecting your engine while maintaining consistent airflow under all conditions. The PM Vision Air Cleaner Kit gives you real-time...10103280- SKU:
- 10103280
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$549.95 -
On Sale
ARLEN NESS Air Cleaner Replacement Window - Clear 600-046
ARLEN NESS
MSRP: $39.95Now: $35.96Was: $39.95Keep your air cleaner system performing at peak efficiency with this genuine ARLEN NESS replacement window. A clear viewing panel lets you monitor filter condition at a glance, eliminating guesswork...10114576- SKU:
- 10114576
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- DESIGN:
- WINDOW
- MATERIAL:
- POLYCARBONATE
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- FLAT
- MODEL:
- REPLACEMENT
MSRP: $39.95Now: $35.96Was: $39.95 -
On Sale
UNI FILTER Air Filter - Buell S1/M2 All NU-3428
UNI FILTER
MSRP: $40.95Now: $38.90Was: $40.95A restrictive or degraded air filter throttles your engine's breathing and costs you measurable horsepower. The UNI FILTER NU-3428 is engineered specifically for your Buell S1/M2 to maximize intake...NU3428- SKU:
- NU3428
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- TYPE:
- ELEMENT
- COLOR/FINISH:
- RED
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- UNITS:
- EACH
- BASE COLOR:
- RED
- MODEL:
- BUELL LIGHTNING/THUNDERBOLT/CYCLONE
MSRP: $40.95Now: $38.90Was: $40.95Qty in Cart: 0Quantity:Price:MSRP: $40.95Now: $38.90Was: $40.95Subtotal: -
PINGEL Left-Side Back Vacuum Fuel Valve 4311-CHV
PINGEL
$292.95Fuel valve reliability is non-negotiable on the track or trail. The PINGEL Left-Side Back Vacuum Fuel Valve eliminates the risk of fuel overflow when your engine is off—the same automatic shut-off...21070003- SKU:
- 21070003
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BASE FINISH:
- CHROME
- PETCOCK OUTLET ANGLE:
- 90°
- PETCOCK OUTLET DIRECTION:
- BACKWARD
- PETCOCK OUTLET STYLE:
- SINGLE
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- FUEL VALVE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
- TYPE:
- PETCOCK
- FUEL TANK OUTLET SIZE:
- 22 MM
- PETCOCK BODY SHAPE:
- HEX
- STYLE:
- SMOOTH
- STYLE:
- VACUUM
$292.95 -
PINGEL Chopper Fuel Valve 9000-CO
PINGEL
$280.95If you're running a custom fuel tank mounted high on your frame, a standard reserve valve won't cut it—you'll struggle with fuel pickup and risk contaminating your tank with debris. The PINGEL...07050042- SKU:
- 07050042
- Availability:
- Ships Same Business Day
- Weight:
- 0.71 LBS
- FUEL TANK OUTLET SIZE:
- 3/8' NPT
- PETCOCK OUTLET DIRECTION:
- INWARD
- MATERIAL:
- BILLET BRASS
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- PETCOCK BODY SHAPE:
- ROUND
- PRODUCT NAME:
- FUEL VALVE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$280.95Qty in Cart: 0Quantity:Price:$280.95Subtotal: -
PINGEL Tank Bung - Aluminum - 22mm 22A
PINGEL
$22.95A reliable fuel tank bung is essential for any custom fuel system or tank repair—it seals the opening cleanly while maintaining structural integrity under pressure and vibration. The PINGEL 22mm...07050035- SKU:
- 07050035
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- FUEL TANK OUTLET SIZE:
- 22 MM
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- BUNG
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- MACHINED
- TYPE:
- PETCOCK
- UNITS:
- EACH
$22.95 -
PINGEL Tank Bung - Stainless Steel - 3/8" NPT 38S
PINGEL
$20.95A reliable fuel tank bung is non-negotiable for custom builds and tank repairs—this PINGEL stainless steel unit provides a leak-free, welded connection that handles the demands of high-performance...07050039- SKU:
- 07050039
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- TYPE:
- PETCOCK
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- COLOR/FINISH:
- MACHINED
- PRODUCT NAME:
- BUNG
- RIDING STYLE:
- STREET
- FUEL TANK OUTLET SIZE:
- 3/8' NPT
$20.95 -
On Sale
RC Components Exile Air Cleaner Chrome 2016-2017 Harley-Davidson Softail Slim FLS AC01C-122C
RC COMPONENTS
MSRP: $449.01Now: $408.60Was: $449.01The RC Components Exile Air Cleaner delivers measurable airflow improvements while maintaining visual consistency with your RC Components wheels—a critical consideration for builders focused on...10102435- SKU:
- 10102435
- Availability:
- Ships Same Business Day
- Weight:
- 4.80 LBS
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- UNITS:
- EACH
- AIR CLEANER SHAPE:
- ROUND
- DESIGN:
- EXILE
- MATERIAL:
- CNC BILLET ALUMINUM
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- MODEL:
- AIRSTRIKE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $449.01Now: $408.60Was: $449.01Qty in Cart: 0Quantity:Price:MSRP: $449.01Now: $408.60Was: $449.01Subtotal: -
SPYKE Adjustable Petcock - 22mm 454210
SPYKE
$122.60If you're running a carbureted engine that demands consistent fuel delivery, a quality petcock is non-negotiable. The SPYKE Adjustable Petcock upgrades your fuel supply with significantly higher flow...07050081- SKU:
- 07050081
- Availability:
- Ships Same Business Day
- Weight:
- 0.73 LBS
- BASE FINISH:
- CHROME
- MATERIAL:
- BRASS
- TYPE:
- PETCOCK
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- PETCOCK BODY SHAPE:
- ROUND
- PETCOCK OUTLET DIRECTION:
- ADJUSTABLE
- PRODUCT NAME:
- FUEL VALVE
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
- FUEL TANK OUTLET SIZE:
- 22 MM
- PETCOCK OUTLET ANGLE:
- STRAIGHT
- PETCOCK OUTLET STYLE:
- SINGLE
$122.60Qty in Cart: 0Quantity:Price:$122.60Subtotal: -
STANDARD MOTOR PRODUCTS Fuel Injector MC-INJ3
STANDARD MOTOR PRODUCTS
$84.95A fuel injector's primary job is delivering precise fuel atomization into your combustion chamber—when it fails or degrades, you'll notice rough idle, poor fuel economy, and potential misfires that...10220077- SKU:
- 10220077
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- FUEL INJECTOR
- UNITS:
- EACH
- FLOW RATE IMPERIAL:
- 31.75 LB/H
- RIDING STYLE:
- STREET
$84.95Qty in Cart: 0Quantity:Price:$84.95Subtotal: -
TECHNORESEARCH TRO2 Sensor System TRO2-002-001
TECHNORESEARCH
$532.95Accurate air-fuel ratio data is non-negotiable when tuning forced induction systems or dialing in engine modifications. The TECHNORESEARCH TRO2 Sensor System gives you real-time O² feedback that...38070343- SKU:
- 38070343
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- BASE COLOR:
- BLACK
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- BASE COLOR:
- ORANGE
- MODEL:
- TRO2
- RIDING STYLE:
- STREET
- FEATURE:
- INCLUDES TWO OXYGEN SENSORS
- PROGRAMMING:
- PRE-PROGRAMMED
- TYPE:
- AIR/FUEL RATIO
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- ORANGE
- OXYGEN SENSOR BAND:
- WIDE-BAND
- PRODUCT NAME:
- TUNING MODULE
$532.95Qty in Cart: 0Quantity:Price:$532.95Subtotal: -
On Sale
UNI FILTER Harley-Davidson - '86-'87 XL (Evolution) NU-3422
UNI FILTER
MSRP: $26.95Now: $25.60Was: $26.95Factory air filters sacrifice filtration efficiency for airflow, but the UNI FILTER NU-3422 delivers both—engineered with open-cell polyurethane that maximizes intake volume while maintaining...DS289505- SKU:
- DS289505
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- BASE COLOR:
- GREEN
- FEATURES:
- WASHABLE
- TYPE:
- ELEMENT
- COLOR/FINISH:
- GREEN
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- MODEL:
- SPORTSTERS
- RIDING STYLE:
- STREET
MSRP: $26.95Now: $25.60Was: $26.95Qty in Cart: 0Quantity:Price:MSRP: $26.95Now: $25.60Was: $26.95Subtotal: -
On Sale
UNI FILTER Air Filter - '84-'85 FLT/FLHT NU-3421
UNI FILTER
MSRP: $26.95Now: $25.60Was: $26.95Factory air filters restrict flow and compromise engine breathing on your classic FLT/FLHT—costing you horsepower and throttle response. The UNI FILTER NU-3421 uses open-cell polyurethane...DS289508- SKU:
- DS289508
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- MODEL:
- TOURING
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- STREET
- BASE COLOR:
- GREEN
- FEATURES:
- WASHABLE
- UNITS:
- EACH
- COLOR/FINISH:
- GREEN
- FILTER MEDIA MATERIAL:
- FOAM
- TYPE:
- ELEMENT
MSRP: $26.95Now: $25.60Was: $26.95 -
On Sale
UNI FILTER Dragtron Air Filter NU-9001
UNI FILTER
MSRP: $24.95Now: $23.70Was: $24.95A quality air filter is foundational to engine performance—it protects your internals while maintaining the airflow your engine demands. The UNI FILTER Dragtron NU-9001 uses an open-cell polyurethane...DS289509- SKU:
- DS289509
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- RIDING STYLE:
- STREET
- TYPE:
- ELEMENT
- COLOR/FINISH:
- GREEN
- BASE COLOR:
- GREEN
- MODEL:
- DRAGTRON
MSRP: $24.95Now: $23.70Was: $24.95 -
On Sale
UNI FILTER Air Filter - XL NU-3424
UNI FILTER
MSRP: $34.95Now: $33.20Was: $34.95A quality air filter is foundational to engine performance—restrictive filtration chokes horsepower and throttle response, while poor sealing allows contaminants to damage internal components. The...DS289510- SKU:
- DS289510
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- MODEL:
- SPORTSTERS
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- TYPE:
- ELEMENT
- BASE COLOR:
- GREEN
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- GREEN
- RIDING STYLE:
- STREET
MSRP: $34.95Now: $33.20Was: $34.95 -
On Sale
UNI FILTER Harley-Davidson '90-'92 (80" Evolution) NU-3425
UNI FILTER
MSRP: $34.95Now: $33.20Was: $34.95Your Harley's engine breathes as hard as you ride—and a restrictive air filter kills both power and throttle response. The UNI FILTER NU-3425 replaces that OEM limitation with an open-cell...DS289511- SKU:
- DS289511
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- AIR FILTER
- FILTER MEDIA MATERIAL:
- FOAM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GREEN
- MODEL:
- BIG TWINS
- TYPE:
- ELEMENT
- BASE COLOR:
- GREEN
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- UNITS:
- EACH
MSRP: $34.95Now: $33.20Was: $34.95
