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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ZENITH FUEL SYSTEMS Standard Bendix Carburetor - 38mm 013731
ZENITH FUEL SYSTEMS
$542.95If you're running a naturally aspirated engine that demands reliable cold starts and crisp throttle response, the ZENITH FUEL SYSTEMS Standard Bendix Carburetor delivers proven performance without the complexity of modern fuel injection. This 38mm unit...DS289080- SKU:
- DS289080
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- CARBURETOR SIZE METRIC:
- 38.00 MM
- FEATURES:
- FIXED MAIN JET
- RIDING STYLE:
- STREET
- STYLE:
- FLAT SLIDE
- BASE FINISH:
- NATURAL
- PRODUCT NAME:
- CARBURETOR
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
$542.95Qty in Cart: 0Quantity:Price:$542.95Subtotal: -
DRAG SPECIALTIES Plain CV Carburetor Top - '88-'06 Harley-Davidson 72830
DRAG SPECIALTIES
$25.95Upgrading your carburetor's appearance doesn't require extensive fabrication or downtime. This die-cast chrome cover delivers a polished finish that transforms your bike's top-end aesthetic while maintaining OEM fitment and function. With a...DS288801- SKU:
- DS288801
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- TOP COVER
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- CARBURETOR
$25.95Qty in Cart: 0Quantity:Price:$25.95Subtotal: -
On Sale
S&S CYCLE Super E/Super G Carburetor 6 AN Inlet Seat 11-2395
S&S CYCLE
MSRP: $50.95Now: $45.86Was: $50.95The S&S Cycle Super E/Super G carburetor inlet seat is a critical wear component that directly impacts fuel delivery precision and engine performance consistency. Over time, the stock seat degrades, leading to fuel leakage, inconsistent jetting, and loss...10031726- SKU:
- 10031726
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- MODEL:
- S&S/E AND G
- TYPE:
- FUEL
- UNITS:
- EACH
- PRODUCT NAME:
- INLET SEAT
MSRP: $50.95Now: $45.86Was: $50.95 -
On Sale
S&S CYCLE Cap Assembly Acceleration Pump 11-2389
S&S CYCLE
MSRP: $40.95Now: $36.86Was: $40.95Precise fuel delivery under acceleration is critical to maintaining consistent jetting and preventing bog in high-performance carburetors. The S&S Cycle Cap Assembly Acceleration Pump ensures your fuel injection responds exactly when you need it,...10031728- SKU:
- 10031728
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- TYPE:
- ACCELERATOR PUMP
- PRODUCT NAME:
- CAP
- UNITS:
- EACH
MSRP: $40.95Now: $36.86Was: $40.95 -
YOST PERFORMANCE CV Carburetor Master Kit - 40mm PTR1
YOST PERFORMANCE
$111.95Fine-tuning a 40mm carburetor requires precision components that won't drift out of spec after the first heat cycle. The YOST Performance CV Carburetor Master Kit delivers CNC-machined brass atomizers and jets engineered for consistent fuel atomization...DS289076- SKU:
- DS289076
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE COLOR:
- BRASS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BRASS
- MATERIAL:
- BRASS
- PRODUCT NAME:
- FUEL ATOMIZER KIT
- MODEL:
- POWER TUBE
- UNITS:
- EACH
$111.95Qty in Cart: 0Quantity:Price:$111.95Subtotal: -
YOST PERFORMANCE Super E and G Carburetor Power Tube YSS
YOST PERFORMANCE
$49.95Carburetor tuning demands precision, and fuel atomization is where performance gains happen. The YOST PERFORMANCE Super E and G Power Tube converts raw fuel delivery into a consistently fine mist, eliminating the spitting and popping that signals...DS289120- SKU:
- DS289120
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MODEL:
- POWER TUBE
- UNITS:
- EACH
- MATERIAL:
- BRASS
- BASE COLOR:
- BRASS
- PRODUCT NAME:
- FUEL ATOMIZER
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BRASS
$49.95Qty in Cart: 0Quantity:Price:$49.95Subtotal: -
YOST PERFORMANCE CV Carburetor Idle Screw - Stainless CVMS-S
YOST PERFORMANCE
$29.95A worn or damaged idle mixture screw can throw off your carburetor's fuel-air ratio, causing rough idle and unpredictable throttle response. The YOST Performance CV Carburetor Idle Screw replaces the original component with precision-engineered stainless...10500207- SKU:
- 10500207
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- BASE FINISH:
- POLISHED
- COLOR/FINISH:
- POLISHED
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- FUEL MIXTURE
- PRODUCT NAME:
- SCREW
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
ZENITH FUEL SYSTEMS Bendix Carburetor Repair Kit - '72-E'76 Harley-Davidson K-2177
ZENITH FUEL SYSTEMS
$72.95A carburetor rebuild is essential maintenance for any classic Harley-Davidson, and a complete repair kit eliminates guesswork by providing every gasket, seal, and component needed to restore proper fuel delivery and throttle response. ZENITH Fuel...DS289090- SKU:
- DS289090
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- REPAIR KIT
- TYPE:
- CARBURETOR
$72.95Qty in Cart: 0Quantity:Price:$72.95Subtotal: -
ZENITH FUEL SYSTEMS Bendix Carburetor Rebuild Kit - L'81-'89 - 40mm K2234
ZENITH FUEL SYSTEMS
$77.95Carburetor performance degrades over time as gaskets harden, seals wear, and internal components accumulate varnish. This rebuild kit restores your Bendix carb to factory specifications, ensuring crisp throttle response, consistent idle quality, and...DS289084- SKU:
- DS289084
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- REPAIR KIT
- TYPE:
- CARBURETOR
$77.95Qty in Cart: 0Quantity:Price:$77.95Subtotal: -
ARLEN NESS Stage 1 Air Cleaner Gasket/Hardware Kit 602-017
ARLEN NESS
$39.95A properly sealed air cleaner is fundamental to maintaining optimal fuel mixture and engine performance. The ARLEN NESS Stage 1 Air Cleaner Gasket/Hardware Kit delivers OEM-quality gaskets and fasteners engineered to eliminate air leaks that compromise...10102874- SKU:
- 10102874
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- DESIGN:
- STAGE I
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- DESIGN:
- STAGE II
- PRODUCT NAME:
- HARDWARE KIT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- SILVER
- MODEL:
- BIG SUCKER
$39.95 -
ARLEN NESS Stage 1 Air Cleaner Gasket/Hardware Kit 602-018
ARLEN NESS
$39.95Maintaining a proper seal on your Stage 1 air cleaner is critical to preventing air leaks that compromise fuel mixture accuracy and reduce performance gains. This genuine ARLEN NESS gasket and hardware kit ensures a factory-tight fitment every time,...10102875- SKU:
- 10102875
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- SILVER
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- HARDWARE KIT
- DESIGN:
- STAGE II
- UNITS:
- KIT
$39.95 -
PERFORMANCE MACHINE (PM) Apex Fuel Door - Black Ops 0200-2005APXSMB
PERFORMANCE MACHINE (PM)
$93.95A fuel door might seem like a minor detail, but it's one of the most visible components on your vehicle's exterior—and a poorly designed one creates drag while detracting from your aesthetic. The PM Apex Fuel Door replaces flimsy OEM plastic with...07030877- SKU:
- 07030877
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- MATERIAL:
- BILLET ALUMINUM
- MODEL:
- APEX
- RIDING STYLE:
- STREET
- TYPE:
- FUEL DOOR
- BASE COLOR:
- BLACK
- BASE FINISH:
- MATTE
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
$93.95Qty in Cart: 0Quantity:Price:$93.95Subtotal: -
PERFORMANCE MACHINE (PM) Wrath Air Cleaner Insert - Chrome 0206-2010WRA-CH
PERFORMANCE MACHINE (PM)
$128.95A quality air cleaner insert does more than look good—it protects your engine from contaminants while maintaining optimal airflow to your intake system. The PM Wrath Air Cleaner Insert combines aesthetic appeal with functional performance, featuring...10140074- SKU:
- 10140074
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- BRAND SPECIFIC COLOR:
- CHROME
- MODEL:
- SUPER GAS
- AIR CLEANER SHAPE:
- ROUND
- UNITS:
- EACH
- BASE COLOR:
- SILVER
- DESIGN:
- WRATH
- PRODUCT NAME:
- AIR CLEANER COVER
- COLOR/FINISH:
- CHROME
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
$128.95Qty in Cart: 0Quantity:Price:$128.95Subtotal: -
PERFORMANCE MACHINE (PM) Rain Sock for Max HP Air Cleaners 0206-0127
PERFORMANCE MACHINE (PM)
$40.95If you're running a Max HP air cleaner system, the PM Rain Sock (0206-0127) protects your intake from moisture and debris without sacrificing airflow—essential maintenance for consistent engine performance in wet conditions. This replacement component...10113187- SKU:
- 10113187
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- BLACK
- MATERIAL:
- TEXTILE
- COLOR/FINISH:
- BLACK
- MODEL:
- MAX HP
- PRODUCT NAME:
- FILTER WRAP
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$40.95 -
PERFORMANCE MACHINE (PM) Vision Air Cleaner - Chrome - Touring/Softail 0206-2158-CH
PERFORMANCE MACHINE (PM)
$664.95The PM Vision Air Cleaner delivers uncompromised intake visibility while maintaining the structural integrity your engine demands. UV and abrasion-resistant polycarbonate construction lets you monitor airflow dynamics and filter condition in real...10102747- SKU:
- 10102747
- Availability:
- Ships Same Business Day
- Weight:
- 4.12 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- POLYCARBONATE
- PRODUCT NAME:
- AIR CLEANER
- AIR CLEANER SHAPE:
- ROUND
- BRAND SPECIFIC COLOR:
- CHROME
- MATERIAL:
- CNC BILLET ALUMINUM
- BASE COLOR:
- SILVER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- MODEL:
- VISION SERIES
- UNITS:
- EACH
$664.95Qty in Cart: 0Quantity:Price:$664.95Subtotal: -
On Sale
PERFORMANCE MACHINE (PM) Super Gas Air Cleaner - Black - XL 0206-2149-B
PERFORMANCE MACHINE (PM)
MSRP: $453.95Now: $291.00Was: $453.95The PM Super Gas Air Cleaner delivers measurable horsepower gains by maximizing intake volume through a stainless steel mesh design paired with a K&N high-flow filter element. If you're running a Screamin' Eagle or Arlen Ness air cleaner and want to...10102662- SKU:
- 10102662
- Availability:
- Ships Same Business Day
- Weight:
- 3.60 LBS
- AIR CLEANER SHAPE:
- ROUND
- FEATURES:
- 5/8' REDUCED ASSEMBLY DEPTH
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- BASE FINISH:
- ANODIZED
- MATERIAL:
- CNC BILLET ALUMINUM
- MODEL:
- SUPER GAS
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- DESIGN:
- VERSATILE
MSRP: $453.95Now: $291.00Was: $453.95Qty in Cart: 0Quantity:Price:MSRP: $453.95Now: $291.00Was: $453.95Subtotal: -
PERFORMANCE MACHINE (PM) Vintage Air Cleaner - Black OpsƒÂ¢¢â‚¬Å¾‚¢ - Indian 0206-2133-SMB
PERFORMANCE MACHINE (PM)
$664.95A vintage air cleaner that actually performs. The PM Black Ops delivers measurable horsepower gains through its high-flow filter design while maintaining that authentic, timeless aesthetic your Indian deserves. Low-profile construction means cleaner...10102241- SKU:
- 10102241
- Availability:
- Ships Same Business Day
- Weight:
- 4.90 LBS
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- EACH
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- VINTAGE
- BASE FINISH:
- GLOSS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- BRAND SPECIFIC COLOR:
- BLACK OPS™
- COLOR/FINISH:
- BLACK
$664.95Qty in Cart: 0Quantity:Price:$664.95Subtotal: -
PERFORMANCE MACHINE (PM) Max HP Air Cleaner - Chrome - Indian 0206-2124-CH
PERFORMANCE MACHINE (PM)
$543.95Air intake efficiency directly impacts horsepower output, throttle response, and engine longevity—and a poorly designed air cleaner creates restrictions that rob your Indian of performance potential. The PM Max HP Air Cleaner eliminates turbulent airflow...10101978- SKU:
- 10101978
- Availability:
- Ships Same Business Day
- Weight:
- 3.30 LBS
- PRODUCT NAME:
- AIR CLEANER
- BASE FINISH:
- CHROME
- MATERIAL:
- ALUMINUM
- MODEL:
- MAX HP
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- SILVER
- BRAND SPECIFIC COLOR:
- CHROME
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
$543.95 -
DRAG SPECIALTIES Check Valve - EFI FLT T03-0084NU
DRAG SPECIALTIES
$47.33A properly functioning check valve is critical to maintaining fuel system integrity and preventing backflow in EFI-equipped Harley-Davidson FLT models. This Drag Specialties unit meets or exceeds OEM specifications, ensuring reliable fuel delivery and...07060231- SKU:
- 07060231
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- CHECK VALVE
- TYPE:
- FUEL
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$47.33Qty in Cart: 0Quantity:Price:$47.33Subtotal: -
DRAG SPECIALTIES Crank Position Sensor - '99 FLT 63697
DRAG SPECIALTIES
$85.23A failing crank position sensor compromises ignition timing and fuel delivery, leading to rough idle, stalling, and limp-mode operation that'll sideline your ride. This DRAG SPECIALTIES OEM-equivalent sensor restores precise crankshaft position feedback...10220197- SKU:
- 10220197
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- UNITS:
- EACH
- TYPE:
- CRANK POSITION
- PRODUCT NAME:
- SENSOR
- RIDING STYLE:
- STREET
$85.23
