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
-
On Sale
ARLEN NESS 10-Gauge Monster Air Cleaner - Chrome 81-030
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95Maximize your engine's breathing efficiency with the ARLEN NESS 10-Gauge Monster Air Cleaner. This bolt-on intake system eliminates restrictive external hoses and delivers superior airflow from multiple intake angles, giving you measurable horsepower...10102091- SKU:
- 10102091
- Availability:
- Ships Same Business Day
- Weight:
- 6.15 LBS
- COLOR/FINISH:
- CHROME
- DESIGN:
- 10 GAUGE
- FEATURES:
- WATER RESISTANT
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- CHROME
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- BASE COLOR:
- SILVER
- FEATURES:
- REUSABLE
- MODEL:
- MONSTER SUCKER
- RIDING STYLE:
- STREET
- MATERIAL:
- CNC BILLET ALUMINUM
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Beveled Monster Air Cleaner - Chrome 81-031
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95Maximizing airflow to your engine directly translates to measurable gains in horsepower and throttle response—the ARLEN NESS Monster Air Cleaner delivers that with a design that eliminates restrictive external hoses while increasing filter surface area...10102092- SKU:
- 10102092
- Availability:
- Ships Same Business Day
- Weight:
- 5.80 LBS
- COLOR/FINISH:
- CHROME
- FEATURES:
- WATER RESISTANT
- PRODUCT NAME:
- AIR CLEANER
- DESIGN:
- BEVELED
- MATERIAL:
- CNC BILLET ALUMINUM
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- FEATURES:
- REUSABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MODEL:
- MONSTER SUCKER
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- CHROME
- UNITS:
- KIT
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Deep-Cut Monster Air Cleaner - Chrome 81-032
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95If you're running a Harley and want to maximize intake efficiency without sacrificing aesthetics, the Arlen Ness Deep-Cut Monster Air Cleaner delivers measurable airflow gains through intelligent design. The patented hidden breather technology eliminates...10102093- SKU:
- 10102093
- Availability:
- Ships Same Business Day
- Weight:
- 6.70 LBS
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- BASE COLOR:
- SILVER
- DESIGN:
- DEEP CUT
- FEATURES:
- REUSABLE
- RIDING STYLE:
- STREET
- MODEL:
- MONSTER SUCKER
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Monster Air Cleaner - Chrome 81-034
ARLEN NESS
MSRP: $349.95Now: $314.96Was: $349.95The ARLEN NESS Monster Air Cleaner delivers measurable airflow gains through patented hidden breather technology and significantly increased filter surface area. By eliminating external hoses and routing breathers directly through the injector or carb...10102094- SKU:
- 10102094
- Availability:
- Ships Same Business Day
- Weight:
- 5.30 LBS
- AIR CLEANER SHAPE:
- CONE
- COLOR/FINISH:
- CHROME
- DESIGN:
- BREATHER
- FEATURES:
- WATER RESISTANT
- UNITS:
- KIT
- MODEL:
- MONSTER SUCKER
- BASE COLOR:
- SILVER
- FEATURES:
- REUSABLE
- PRODUCT NAME:
- AIR CLEANER KIT
- RIDING STYLE:
- STREET
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- ALUMINUM
MSRP: $349.95Now: $314.96Was: $349.95 -
On Sale
ARLEN NESS 10-Gauge Monster Air Cleaner - Black 81-035
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95Maximizing intake airflow is fundamental to extracting peak horsepower from your engine, and the ARLEN NESS 10-Gauge Monster Air Cleaner delivers measurable results through intelligent engineering rather than marketing hype. The patented Big Sucker...10102095- SKU:
- 10102095
- Availability:
- Ships Same Business Day
- Weight:
- 5.55 LBS
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- CNC BILLET ALUMINUM
- COLOR/FINISH:
- MACHINED
- DESIGN:
- 10 GAUGE
- FEATURES:
- REUSABLE
- FEATURES:
- WATER RESISTANT
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- MODEL:
- MONSTER SUCKER
- UNITS:
- KIT
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Beveled Monster Air Cleaner - Black 81-036
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95If your intake system is choking your engine, it's time to upgrade to an air cleaner that actually breathes. The ARLEN NESS Beveled Monster Air Cleaner uses patented hidden breather technology and oversized filter surface area to maximize airflow without...10102096- SKU:
- 10102096
- Availability:
- Ships Same Business Day
- Weight:
- 5.70 LBS
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- CNC BILLET ALUMINUM
- UNITS:
- KIT
- MODEL:
- MONSTER SUCKER
- BASE COLOR:
- BLACK
- DESIGN:
- BEVELED
- RIDING STYLE:
- STREET
- FEATURES:
- REUSABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- PRODUCT NAME:
- AIR CLEANER
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Deep-Cut Monster Air Cleaner - Black 81-037
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95Your engine's breathing efficiency directly impacts power delivery and throttle response—a quality air intake system is non-negotiable for serious performance builds. The Arlen Ness Monster Air Cleaner eliminates parasitic losses from restrictive stock...10102097- SKU:
- 10102097
- Availability:
- Ships Same Business Day
- Weight:
- 6.50 LBS
- AIR CLEANER SHAPE:
- CONE
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- FEATURES:
- REUSABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- DESIGN:
- DEEP CUT
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- BASE FINISH:
- ANODIZED
- MODEL:
- MONSTER SUCKER
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Monster Air Cleaner - Black 81-039
ARLEN NESS
MSRP: $349.95Now: $314.96Was: $349.95The ARLEN NESS Monster Air Cleaner delivers measurable gains in engine breathing efficiency through its patented hidden breather technology and expanded filter surface area. By eliminating external hoses and routing air intake directly through the...10102098- SKU:
- 10102098
- Availability:
- Ships Same Business Day
- Weight:
- 4.60 LBS
- AIR CLEANER SHAPE:
- CONE
- DESIGN:
- BREATHER
- FEATURES:
- WATER RESISTANT
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- MODEL:
- MONSTER SUCKER
- FEATURES:
- REUSABLE
- PRODUCT NAME:
- AIR CLEANER KIT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- ALUMINUM
MSRP: $349.95Now: $314.96Was: $349.95Qty in Cart: 0Quantity:Price:MSRP: $349.95Now: $314.96Was: $349.95Subtotal: -
On Sale
ARLEN NESS Monster Air Cleaner - Chrome 81-001
ARLEN NESS
MSRP: $349.95Now: $314.96Was: $349.95The Arlen Ness Monster Air Cleaner delivers measurable airflow gains through intelligent filter design and proven breathing technology. Its patented hidden breather system eliminates external hoses while the inverted filter pulls air from multiple...10102103- SKU:
- 10102103
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- DESIGN:
- BREATHER
- FEATURES:
- WATER RESISTANT
- RIDING STYLE:
- STREET
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- ALUMINUM
- MODEL:
- MONSTER SUCKER
- AIR CLEANER SHAPE:
- CONE
- PRODUCT NAME:
- AIR CLEANER KIT
- UNITS:
- KIT
MSRP: $349.95Now: $314.96Was: $349.95 -
On Sale
ARLEN NESS 10-Gauge Monster Air Cleaner - Black 81-002
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95Engine performance depends on unrestricted airflow, and the ARLEN NESS 10-Gauge Monster Air Cleaner delivers exactly that through patented intake design and oversized filtration surface area. The hidden breather technology eliminates external hoses and...10102104- SKU:
- 10102104
- Availability:
- Ships Same Business Day
- Weight:
- 5.50 LBS
- BASE COLOR:
- BLACK
- DESIGN:
- 10 GAUGE
- AIR CLEANER SHAPE:
- CONE
- UNITS:
- KIT
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MODEL:
- MONSTER SUCKER
- COLOR/FINISH:
- MACHINED
- FEATURES:
- REUSABLE
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Beveled Monster Air Cleaner - Black 81-003
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95Maximize your engine's breathing efficiency with the ARLEN NESS Beveled Monster Air Cleaner, engineered to deliver increased airflow without compromising filtration or requiring external breather hoses. The patented Big Sucker "hidden breather" design...10102105- SKU:
- 10102105
- Availability:
- Ships Same Business Day
- Weight:
- 5.35 LBS
- BASE COLOR:
- BLACK
- DESIGN:
- BEVELED
- FEATURES:
- REUSABLE
- FEATURES:
- WATER RESISTANT
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- CNC BILLET ALUMINUM
- MODEL:
- MONSTER SUCKER
- AIR CLEANER SHAPE:
- CONE
- UNITS:
- KIT
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Deep-Cut Monster Air Cleaner - Black 81-004
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95A high-flow air intake directly impacts your engine's ability to breathe, and the ARLEN NESS Deep-Cut Monster Air Cleaner delivers measurable gains in volumetric efficiency. By eliminating external hoses and leveraging patented hidden breather...10102106- SKU:
- 10102106
- Availability:
- Ships Same Business Day
- Weight:
- 5.15 LBS
- BASE COLOR:
- BLACK
- DESIGN:
- DEEP CUT
- MODEL:
- MONSTER SUCKER
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- CNC BILLET ALUMINUM
- FEATURES:
- REUSABLE
- FEATURES:
- WATER RESISTANT
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $499.95Now: $449.96Was: $499.95Qty in Cart: 0Quantity:Price:MSRP: $499.95Now: $449.96Was: $499.95Subtotal: -
On Sale
ARLEN NESS Monster Air Cleaner - Black 81-005
ARLEN NESS
MSRP: $349.95Now: $314.96Was: $349.95The ARLEN NESS Monster Air Cleaner delivers superior intake flow by eliminating restrictive external breather hoses and maximizing filter surface area. Its patented "hidden breather" design routes breathing directly through the carburetor or injector...10102107- SKU:
- 10102107
- Availability:
- Ships Same Business Day
- Weight:
- 4.75 LBS
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- AIR CLEANER KIT
- RIDING STYLE:
- STREET
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- ALUMINUM
- AIR CLEANER SHAPE:
- CONE
- COLOR/FINISH:
- BLACK
- DESIGN:
- BREATHER
- FEATURES:
- WATER RESISTANT
- UNITS:
- KIT
- MODEL:
- MONSTER SUCKER
MSRP: $349.95Now: $314.96Was: $349.95Qty in Cart: 0Quantity:Price:MSRP: $349.95Now: $314.96Was: $349.95Subtotal: -
On Sale
ARLEN NESS 10-Gauge Monster Air Cleaner - Black 81-007
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95If you're running a carbureted or fuel-injected engine that's starving for clean, unrestricted airflow, the Arlen Ness 10-Gauge Monster Air Cleaner delivers the filtration and breathing efficiency your build needs. The patented "hidden breather" design...10102109- SKU:
- 10102109
- Availability:
- Ships Same Business Day
- Weight:
- 5.20 LBS
- COLOR/FINISH:
- MACHINED
- FEATURES:
- REUSABLE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- AIR CLEANER SHAPE:
- CONE
- DESIGN:
- 10 GAUGE
- FEATURES:
- WATER RESISTANT
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- BASE FINISH:
- ANODIZED
- MATERIAL:
- CNC BILLET ALUMINUM
- MODEL:
- MONSTER SUCKER
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Beveled Monster Air Cleaner - Black 81-008
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95Maximizing intake airflow directly translates to measurable horsepower gains and improved throttle response. The Arlen Ness Monster Air Cleaner eliminates restrictive external breather hardware while delivering superior filtration through its patented...10102110- SKU:
- 10102110
- Availability:
- Ships Same Business Day
- Weight:
- 5.40 LBS
- BASE FINISH:
- ANODIZED
- FEATURES:
- REUSABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MODEL:
- MONSTER SUCKER
- DESIGN:
- BEVELED
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- AIR CLEANER SHAPE:
- CONE
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Deep-Cut Monster Air Cleaner - Black 81-009
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95If your air intake is choking your engine's breathing, you're leaving horsepower on the table. The Arlen Ness Deep-Cut Monster Air Cleaner delivers measurable airflow gains through patented hidden breather technology and a significantly larger filter...10102111- SKU:
- 10102111
- Availability:
- Ships Same Business Day
- Weight:
- 5.06 LBS
- DESIGN:
- DEEP CUT
- FEATURES:
- REUSABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MODEL:
- MONSTER SUCKER
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- CONE
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- FEATURES:
- WATER RESISTANT
- PRODUCT NAME:
- AIR CLEANER
- BASE COLOR:
- BLACK
- BASE FINISH:
- ANODIZED
- MATERIAL:
- CNC BILLET ALUMINUM
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Monster Air Cleaner - Black 81-010
ARLEN NESS
MSRP: $349.95Now: $314.96Was: $349.95The ARLEN NESS Monster Air Cleaner delivers measurable airflow improvements through patented hidden breather technology and significantly expanded filter surface area—critical upgrades for engines demanding unrestricted intake flow. By eliminating...10102112- SKU:
- 10102112
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- FEATURES:
- REUSABLE
- PRODUCT NAME:
- AIR CLEANER KIT
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- DESIGN:
- BREATHER
- MODEL:
- MONSTER SUCKER
- AIR CLEANER SHAPE:
- CONE
- FEATURES:
- WATER RESISTANT
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- ALUMINUM
MSRP: $349.95Now: $314.96Was: $349.95 -
On Sale
ARLEN NESS Monster Air Cleaner - Chrome 81-011
ARLEN NESS
MSRP: $349.95Now: $314.96Was: $349.95The ARLEN NESS Monster Air Cleaner delivers measurably more airflow to your engine by combining a larger filter surface area with strategically positioned intake channels. Its patented hidden breather design eliminates external hoses and brackets while...10102113- SKU:
- 10102113
- Availability:
- Ships Same Business Day
- Weight:
- 4.90 LBS
- BASE COLOR:
- SILVER
- FEATURES:
- REUSABLE
- PRODUCT NAME:
- AIR CLEANER KIT
- RIDING STYLE:
- STREET
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- ALUMINUM
- AIR CLEANER SHAPE:
- CONE
- COLOR/FINISH:
- CHROME
- DESIGN:
- BREATHER
- FEATURES:
- WATER RESISTANT
- UNITS:
- KIT
- MODEL:
- MONSTER SUCKER
MSRP: $349.95Now: $314.96Was: $349.95 -
On Sale
ARLEN NESS 10-Gauge Monster Air Cleaner - Black 81-012
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95If you're running a carbureted Harley, your air intake is either optimizing or restricting your engine's breathing—there's no middle ground. The ARLEN NESS 10-Gauge Monster Air Cleaner eliminates restriction points with patented hidden breather...10102114- SKU:
- 10102114
- Availability:
- Ships Same Business Day
- Weight:
- 5.50 LBS
- COLOR/FINISH:
- MACHINED
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- BASE FINISH:
- ANODIZED
- MODEL:
- MONSTER SUCKER
- AIR CLEANER SHAPE:
- CONE
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- DESIGN:
- 10 GAUGE
- FEATURES:
- REUSABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
MSRP: $499.95Now: $449.96Was: $499.95 -
On Sale
ARLEN NESS Beveled Monster Air Cleaner - Black 81-013
ARLEN NESS
MSRP: $499.95Now: $449.96Was: $499.95If your intake is still breathing through restrictive stock components, you're leaving horsepower on the table. The ARLEN NESS Beveled Monster Air Cleaner delivers measurably better airflow by eliminating external breather lines and maximizing filter...10102115- SKU:
- 10102115
- Availability:
- Ships Same Business Day
- Weight:
- 5.55 LBS
- BASE COLOR:
- BLACK
- DESIGN:
- BEVELED
- FEATURES:
- REUSABLE
- FEATURES:
- WATER RESISTANT
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CNC BILLET ALUMINUM
- UNITS:
- KIT
- MODEL:
- MONSTER SUCKER
MSRP: $499.95Now: $449.96Was: $499.95
