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
-
TECHNORESEARCH TRO2 Sensor System TRO2-002-001
TECHNORESEARCH
$532.95Essential tuning assistant designed to be used with data logging systems such as a dyno or the Mobile Dyno feature from TechnoResearch found in Centurion Pro, Centurion Pro Plus and Tune Builder, Interfaces directly with any TechnoResearch VCM-TR3...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: -
UNI FILTER Harley-Davidson - '86-'87 XL (Evolution) NU-3422
UNI FILTER
$26.95Constructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.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
$26.95 -
UNI FILTER Air Filter - '84-'85 FLT/FLHT NU-3421
UNI FILTER
$26.95Constructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.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
$26.95 -
UNI FILTER Dragtron Air Filter NU-9001
UNI FILTER
$24.95Constructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.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
$24.95 -
UNI FILTER Air Filter - XL NU-3424
UNI FILTER
$34.95Constructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.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
$34.95 -
UNI FILTER Harley-Davidson '90-'92 (80" Evolution) NU-3425
UNI FILTER
$34.95Constructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.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
$34.95 -
UNI FILTER Harley-Davidson - '93-'00 (80" Non EFI) NU-3427
UNI FILTER
$36.95Constructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.DS289499- SKU:
- DS289499
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- RIDING STYLE:
- STREET
- MODEL:
- BIG TWINS
- COLOR/FINISH:
- GREEN
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- TYPE:
- ELEMENT
- BASE COLOR:
- GREEN
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- UNITS:
- EACH
$36.95 -
PINGEL In-line Fuel Valve 9040-CR-K
PINGEL
$135.95Designed with the bike builder in mind, Eliminates the need to worry about fuel valve location, Simple on/off valve without reserve or filter, Made in the U.S.A.07050032- SKU:
- 07050032
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MODEL:
- POWER-FLO
- 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
- PRODUCT NAME:
- FUEL VALVE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- INLINE
$135.95Qty in Cart: 0Quantity:Price:$135.95Subtotal: -
PAUGHCO Ribbed Teardrop Air Cleaner - CV 701-201
PAUGHCO
$254.95Include mini air filter and all necessary fittings and hardware, Chrome-plated cast aluminum construction, Measures 8" L x 4-1/2" H x 2" D, Ribbed design, Made in the U.S.A.10100711- SKU:
- 10100711
- Availability:
- Ships Same Business Day
- Weight:
- 2.79 LBS
- BASE FINISH:
- CHROME
- FILTER MEDIA MATERIAL:
- FOAM
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- DESIGN:
- RIBBED
- OUTSIDE DIAMETER IMPERIAL:
- 4.50'
- AIR CLEANER SHAPE:
- TEARDROP
- COLOR/FINISH:
- CHROME
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 8.00'
- MODEL:
- CV
- MODEL:
- TEARDROP
$254.95Qty in Cart: 0Quantity:Price:$254.95Subtotal: -
PINGEL The Guzzlerƒâ€š‚® Fuel Valve - 22mm - 5/16" GV211G
PINGEL
$212.95Hardcoat anodized billet aluminum and stainless steel construction, Spring-loaded detents for positive on-off positioning; no reserve available, Flows up to 211 ounces of fuel per minute, Made in the U.S.A.DS390503- SKU:
- DS390503
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- ALUMINUM
- PETCOCK OUTLET ANGLE:
- 90°
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- PETCOCK OUTLET DIRECTION:
- DOWNWARD
- PETCOCK OUTLET STYLE:
- DUAL
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- MATERIAL:
- BILLET ALUMINUM
- COLOR/FINISH:
- ANODIZED
- FUEL TANK OUTLET SIZE:
- 22 MM
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- THE GUZZLER
- PRODUCT NAME:
- FUEL VALVE
- UNITS:
- EACH
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
$212.95Qty in Cart: 0Quantity:Price:$212.95Subtotal: -
PINGEL Round Fuel Valve - Wave Chrome - 22mm 6311-CRW
PINGEL
$188.95Substantially higher fuel flow compared to OEM or aftermarket fuel valve, Necessary for adequate fuel delivery even on stock motorcycles and a must for high performance, All descriptions are made from a seated position on the motorcycle with a reference...DS390507- SKU:
- DS390507
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- FEATURES:
- INCLUDES ADAPTER NUT
- MATERIAL:
- BRASS
- PETCOCK OUTLET STYLE:
- SINGLE
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- FUEL VALVE
- RIDING STYLE:
- STREET
- STYLE:
- WAVE
- UNITS:
- EACH
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
- PETCOCK OUTLET ANGLE:
- STRAIGHT
- STYLE:
- GRAVITY FED
- FUEL TANK OUTLET SIZE:
- 22 MM
- MODEL:
- POWER-FLO
- PETCOCK BODY SHAPE:
- ROUND
- PETCOCK OUTLET DIRECTION:
- INWARD
- TYPE:
- 6000 SERIES
$188.95Qty in Cart: 0Quantity:Price:$188.95Subtotal: -
PINGEL Hex Fuel Valve - Finned Chrome - 22mm 6311-CHF
PINGEL
$161.95Substantially higher fuel flow compared to OEM or aftermarket fuel valve, Necessary for adequate fuel delivery even on stock motorcycles and a must for high performance, All descriptions are made from a seated position on the motorcycle with a reference...DS390509- SKU:
- DS390509
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- MATERIAL:
- BRASS
- PRODUCT NAME:
- FUEL VALVE
- STYLE:
- GRAVITY FED
- UNITS:
- EACH
- 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
- FEATURES:
- INCLUDES ADAPTER NUT
- FUEL TANK OUTLET SIZE:
- 22 MM
- PETCOCK OUTLET STYLE:
- SINGLE
- PETCOCK OUTLET ANGLE:
- STRAIGHT
- MODEL:
- POWER-FLO
- PETCOCK BODY SHAPE:
- HEX
- PETCOCK OUTLET DIRECTION:
- INWARD
- RIDING STYLE:
- STREET
- STYLE:
- FINNED
- TYPE:
- 6000 SERIES
$161.95Qty in Cart: 0Quantity:Price:$161.95Subtotal: -
PINGEL Hex Fuel Valve - Chrome - 22mm 6391-CH
PINGEL
$172.95Substantially higher fuel flow compared to OEM or aftermarket fuel valve, Necessary for adequate fuel delivery even on stock motorcycles and a must for high performance, All descriptions are made from a seated position on the motorcycle with a reference...DS390237- SKU:
- DS390237
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MATERIAL:
- BRASS
- PETCOCK OUTLET STYLE:
- SINGLE
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- PETCOCK OUTLET ANGLE:
- 90°
- STYLE:
- GRAVITY FED
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- FUEL TANK OUTLET SIZE:
- 22 MM
- PRODUCT NAME:
- FUEL VALVE
- RIDING STYLE:
- STREET
- STYLE:
- SMOOTH
- UNITS:
- EACH
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
- MODEL:
- POWER-FLO
- PETCOCK BODY SHAPE:
- HEX
- PETCOCK OUTLET DIRECTION:
- DOWNWARD
- TYPE:
- 6000 SERIES
$172.95Qty in Cart: 0Quantity:Price:$172.95Subtotal: -
PINGEL Round Fuel Valve - Chrome - 3/8" NPT 1211-CR
PINGEL
$139.95Substantially higher fuel flow compared to OEM or aftermarket fuel valve, Necessary for adequate fuel delivery even on stock motorcycles and a must for high performance, All descriptions are made from a seated position on the motorcycle with a reference...DS390245- SKU:
- DS390245
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- FUEL TANK OUTLET SIZE:
- 3/8' NPT
- MODEL:
- POWER-FLO
- RIDING STYLE:
- STREET
- PETCOCK OUTLET ANGLE:
- STRAIGHT
- BASE FINISH:
- CHROME
- PETCOCK BODY SHAPE:
- ROUND
- PETCOCK OUTLET DIRECTION:
- FORWARD
- PETCOCK OUTLET STYLE:
- SINGLE
- STYLE:
- SMOOTH
- TYPE:
- 1000 SERIES
- COLOR/FINISH:
- CHROME
- MATERIAL:
- BRASS
- PRODUCT NAME:
- FUEL VALVE
- STYLE:
- GRAVITY FED
- UNITS:
- EACH
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
$139.95Qty in Cart: 0Quantity:Price:$139.95Subtotal: -
PINGEL Hex Fuel Valve - 3/8" NPT 6211-BH
PINGEL
$139.95Substantially higher fuel flow compared to OEM or aftermarket fuel valve, Necessary for adequate fuel delivery even on stock motorcycles and a must for high performance, All descriptions are made from a seated position on the motorcycle with a reference...07050091- SKU:
- 07050091
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MODEL:
- POWER-FLO
- PETCOCK BODY SHAPE:
- HEX
- PETCOCK OUTLET DIRECTION:
- INWARD
- PRODUCT NAME:
- FUEL VALVE
- STYLE:
- SMOOTH
- TYPE:
- 6000 SERIES
- UNITS:
- EACH
- MATERIAL:
- BRASS
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- BASE COLOR:
- BRASS
- RIDING STYLE:
- STREET
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
- COLOR/FINISH:
- BRASS
- FUEL TANK OUTLET SIZE:
- 3/8' NPT
- PETCOCK OUTLET ANGLE:
- STRAIGHT
- PETCOCK OUTLET STYLE:
- SINGLE
- STYLE:
- GRAVITY FED
$139.95Qty in Cart: 0Quantity:Price:$139.95Subtotal: -
PINGEL Hex Fuel Valve - Diamond Chrome - 22mm 4311-CD
PINGEL
$167.95Substantially higher fuel flow compared to OEM or aftermarket fuel valve, Necessary for adequate fuel delivery even on stock motorcycles and a must for high performance, All descriptions are made from a seated position on the motorcycle with a reference...DS390253- SKU:
- DS390253
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MODEL:
- POWER-FLO
- RIDING STYLE:
- STREET
- TYPE:
- 4000 SERIES
- BASE FINISH:
- CHROME
- FEATURES:
- INCLUDES ADAPTER NUT
- FUEL TANK OUTLET SIZE:
- 22 MM
- PETCOCK OUTLET DIRECTION:
- BACKWARD
- PETCOCK OUTLET STYLE:
- SINGLE
- PETCOCK BODY SHAPE:
- HEX
- PETCOCK OUTLET ANGLE:
- STRAIGHT
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- COLOR/FINISH:
- CHROME
- MATERIAL:
- BRASS
- PRODUCT NAME:
- FUEL VALVE
- STYLE:
- DIAMOND
- STYLE:
- GRAVITY FED
- UNITS:
- EACH
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
$167.95Qty in Cart: 0Quantity:Price:$167.95Subtotal: -
PINGEL Round Fuel Valve - Flamed Chrome - 22mm 4311-CF
PINGEL
$161.95Substantially higher fuel flow compared to OEM or aftermarket fuel valve, Necessary for adequate fuel delivery even on stock motorcycles and a must for high performance, All descriptions are made from a seated position on the motorcycle with a reference...DS390254- SKU:
- DS390254
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- MODEL:
- POWER-FLO
- TYPE:
- 4000 SERIES
- PETCOCK OUTLET ANGLE:
- STRAIGHT
- STYLE:
- GRAVITY FED
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- FEATURES:
- INCLUDES ADAPTER NUT
- FUEL TANK OUTLET SIZE:
- 22 MM
- PETCOCK BODY SHAPE:
- ROUND
- PETCOCK OUTLET DIRECTION:
- BACKWARD
- RIDING STYLE:
- STREET
- MATERIAL:
- BRASS
- PETCOCK OUTLET STYLE:
- SINGLE
- PRODUCT NAME:
- FUEL VALVE
- STYLE:
- FLAMED
- UNITS:
- EACH
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
$161.95Qty in Cart: 0Quantity:Price:$161.95Subtotal: -
PINGEL Left-Side Back Vacuum Fuel Valve 4311-CRV
PINGEL
$275.95The same feature as OEM vacuum fuel valves - when valve is left in the "on" position with the motor off, fuel flow is shut off automatically, High-quality, lustrous chrome finish is the same as Pingel's Power-Flo line of fuel valves, Will also fit...07050084- SKU:
- 07050084
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- COLOR/FINISH:
- CHROME
- PETCOCK OUTLET DIRECTION:
- BACKWARD
- PETCOCK OUTLET STYLE:
- SINGLE
- VALVE OUTLET CONNECTOR TYPE IMPERIAL:
- 5/16' HOSE BARB
- VALVE OUTLET CONNECTOR TYPE METRIC:
- 7.9 MM HOSE BARB
- FUEL TANK OUTLET SIZE:
- 22 MM
- RIDING STYLE:
- STREET
- STYLE:
- SMOOTH
- STYLE:
- VACUUM
- PETCOCK OUTLET ANGLE:
- 90°
- TYPE:
- PETCOCK
- BASE FINISH:
- CHROME
- PETCOCK BODY SHAPE:
- ROUND
- PRODUCT NAME:
- FUEL VALVE
- UNITS:
- EACH
$275.95Qty in Cart: 0Quantity:Price:$275.95Subtotal: -
PRO-ONE PERF.MFG. Smooth Air Cleaner Cover - Chrome - Twin Cam 203950
PRO-ONE PERF.MFG.
$104.45Bolt-on inserts give a customized look to aftermarket or OEM air cleaner, Constructed of billet aluminumDS288819- SKU:
- DS288819
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BASE COLOR:
- SILVER
- MODEL:
- MILLENIUM
- DESIGN:
- SMOOTH
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER INSERT
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$104.45Qty in Cart: 0Quantity:Price:$104.45Subtotal: -
PRO-ONE PERF.MFG. Ball-Milled Fuel Door - Black 908315B
PRO-ONE PERF.MFG.
$120.95Add accent to your dash area, CNC-machined from billet aluminum07030426- SKU:
- 07030426
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- FUEL DOOR
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- STYLE:
- BALL-MILLED
$120.95Qty in Cart: 0Quantity:Price:$120.95Subtotal:
