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 Stage-1 Big Sucker Air Cleaner - Black 18-560
ARLEN NESS
MSRP: $199.95Now: $163.75Was: $199.95Each breather is O-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary breather tubes, Kit includes one-piece backing plate, breather tubes, performance filter, filter top, gaskets,...10102699- SKU:
- 10102699
- Availability:
- Ships Same Business Day
- Weight:
- 1.22 LBS
- BASE COLOR:
- BLACK
- DESIGN:
- STAGE I
- FILTER MEDIA MATERIAL:
- SURGICAL-GRADE COTTON
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- FEATURES:
- PRE-OILED
- MATERIAL:
- ALUMINUM
- MODEL:
- BIG SUCKER
- PRODUCT NAME:
- AIR FILTER KIT
- RIDING STYLE:
- STREET
MSRP: $199.95Now: $163.75Was: $199.95 -
On Sale
ARLEN NESS 10-Gauge Synthetic Stage-1 Big Sucker Air Cleaner - Black 50-291
ARLEN NESS
MSRP: $349.95Now: $300.25Was: $349.95Each breather is O-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary breather tubes, Kit includes one-piece backing plate, breather tubes, performance filter, filter top, gaskets,...10102700- SKU:
- 10102700
- Availability:
- Ships Same Business Day
- Weight:
- 3.15 LBS
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- FEATURES:
- PRE-OILED
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- CNC BILLET ALUMINUM
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- MACHINED
- DESIGN:
- 10 GAUGE
- MODEL:
- BIG SUCKER
- PRODUCT NAME:
- AIR FILTER KIT
- RIDING STYLE:
- STREET
MSRP: $349.95Now: $300.25Was: $349.95 -
On Sale
ARLEN NESS Mini 22ƒâ€š‚° Air Cleaner Kit - Chrome 600-021
ARLEN NESS
MSRP: $269.95Now: $245.65Was: $269.95Compact performance air cleaner featuring 4.5” tapered air filter design and angled billet top for increased performance and leg clearance, Each air filter is made from 4 layers of premium black pre-oiled cotton for the best in airflow and filtration,...10102709- SKU:
- 10102709
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- CHROME
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- CNC BILLET ALUMINUM
- MODEL:
- MINI 22°
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
MSRP: $269.95Now: $245.65Was: $269.95 -
On Sale
ARLEN NESS Mini 22ƒâ€š‚° Air Cleaner Kit - Black 600-022
ARLEN NESS
MSRP: $279.95Now: $227.45Was: $279.95Compact performance air cleaner featuring 4.5” tapered air filter design and angled billet top for increased performance and leg clearance, Each air filter is made from 4 layers of premium black pre-oiled cotton for the best in airflow and filtration,...10102710- SKU:
- 10102710
- Availability:
- Ships Same Business Day
- Weight:
- 3.45 LBS
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- FEATURES:
- REUSABLE
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- AIR CLEANER SHAPE:
- CONE
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MODEL:
- MINI 22°
- UNITS:
- KIT
MSRP: $279.95Now: $227.45Was: $279.95 -
ARLEN NESS Mini 22ƒâ€š‚° Air Cleaner Kit - Black 600-024
ARLEN NESS
$279.95Compact performance air cleaner featuring 4.5” tapered air filter design and angled billet top for increased performance and leg clearance, Each air filter is made from 4 layers of premium black pre-oiled cotton for the best in airflow and filtration,...10102712- SKU:
- 10102712
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CNC BILLET ALUMINUM
- UNITS:
- KIT
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MODEL:
- MINI 22°
$279.95 -
On Sale
ARLEN NESS Mini 22ƒâ€š‚° Air Cleaner Kit - Black 600-026
ARLEN NESS
MSRP: $279.95Now: $227.45Was: $279.95Compact performance air cleaner featuring 4.5” tapered air filter design and angled billet top for increased performance and leg clearance, Each air filter is made from 4 layers of premium black pre-oiled cotton for the best in airflow and filtration,...10102714- SKU:
- 10102714
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MODEL:
- MINI 22°
- PRODUCT NAME:
- AIR CLEANER
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- BASE COLOR:
- BLACK
- MATERIAL:
- CNC BILLET ALUMINUM
- RIDING STYLE:
- STREET
MSRP: $279.95Now: $227.45Was: $279.95 -
On Sale
ARLEN NESS Velocity 90ƒâ€š‚° Air Cleaner Kit - Black 600-034
ARLEN NESS
MSRP: $349.95Now: $318.45Was: $349.95Hidden breathers are o-ringed at the heads and exit at the mouth of the throttle body / carb to provide efficient engine breathing in a virtually closed loop system, eliminating the need for any external hoses or hardware, Built-in inverted top to pull...10102722- SKU:
- 10102722
- Availability:
- Ships Same Business Day
- Weight:
- 4.40 LBS
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- DESIGN:
- BREATHER
- MODEL:
- VELOCITY 90°
- FEATURES:
- REUSABLE
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- CONE
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- ALUMINUM
MSRP: $349.95Now: $318.45Was: $349.95 -
On Sale
ARLEN NESS Method Sucker Air Cleaner 18-185
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The Method™ Series air cleaner is a forged billet air cleaner that increases horsepower and torque while allowing a view to the internal workings of the intake system, Radius air inlet provides unobstructed airflow into engine, Features the patented Big...10102635- SKU:
- 10102635
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- BASE COLOR:
- ORANGE
- DESIGN:
- CLEAR COVER
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- POLYCARBONATE
- MODEL:
- METHOD™
- AIR CLEANER SHAPE:
- ROUND
- BASE FINISH:
- ANODIZED
- MATERIAL:
- CNC BILLET ALUMINUM
- COLOR/FINISH:
- ORANGE
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $499.95Now: $454.95Was: $499.95 -
ARLEN NESS Method Sucker Air Cleaner 18-186
ARLEN NESS
$499.95The Method™ Series air cleaner is a forged billet air cleaner that increases horsepower and torque while allowing a view to the internal workings of the intake system, Radius air inlet provides unobstructed airflow into engine, Features the patented Big...10102636- SKU:
- 10102636
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- ORANGE
- FEATURES:
- REUSABLE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- ROUND
- BASE FINISH:
- ANODIZED
- FEATURES:
- WASHABLE
- MATERIAL:
- CNC BILLET ALUMINUM
- BASE COLOR:
- ORANGE
- DESIGN:
- CLEAR COVER
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- POLYCARBONATE
- MODEL:
- METHOD™
$499.95 -
On Sale
ARLEN NESS Tear Sucker Air Cleaner - Orange 600-001
ARLEN NESS
MSRP: $449.95Now: $445.85Was: $449.95The Clear Tear air cleaner series brings the timeless teardrop shape to a new level, Radius window can be installed in both the front or back facing direction allowing the rider to choose their preferred look, Patented hidden breather backing plate...10102639- SKU:
- 10102639
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- BASE COLOR:
- ORANGE
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- TEARDROP
- BASE FINISH:
- ANODIZED
- DESIGN:
- BREATHER
- COLOR/FINISH:
- ORANGE
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- POLYCARBONATE
- MODEL:
- CLEAR TEAR
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
MSRP: $449.95Now: $445.85Was: $449.95 -
ARLEN NESS Tear Sucker Air Cleaner - Titanium 600-004
ARLEN NESS
$449.95The Clear Tear air cleaner series brings the timeless teardrop shape to a new level, Radius window can be installed in both the front or back facing direction allowing the rider to choose their preferred look, Patented hidden breather backing plate...10102642- SKU:
- 10102642
- Availability:
- Ships Same Business Day
- Weight:
- 3.45 LBS
- BASE COLOR:
- BROWN
- RIDING STYLE:
- STREET
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- MODEL:
- CLEAR TEAR
- PRODUCT NAME:
- AIR CLEANER
- AIR CLEANER SHAPE:
- TEARDROP
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- TITANIUM
- DESIGN:
- BREATHER
- MATERIAL:
- POLYCARBONATE
- UNITS:
- KIT
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
$449.95 -
ARLEN NESS Tear Sucker Air Cleaner - Titanium 600-006
ARLEN NESS
$449.95The Clear Tear air cleaner series brings the timeless teardrop shape to a new level, Radius window can be installed in both the front or back facing direction allowing the rider to choose their preferred look, Patented hidden breather backing plate...10102644- SKU:
- 10102644
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
- AIR CLEANER SHAPE:
- TEARDROP
- COLOR/FINISH:
- TITANIUM
- DESIGN:
- BREATHER
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- POLYCARBONATE
- MODEL:
- CLEAR TEAR
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE FINISH:
- ANODIZED
- BASE COLOR:
- BROWN
- FEATURES:
- REUSABLE
- RIDING STYLE:
- STREET
- FEATURES:
- WASHABLE
$449.95 -
ARLEN NESS 10 Gauge Gas Cap - Black 701-000
ARLEN NESS
$89.95CNC machined from billet aluminum, Exclusive ratchet design provides proper torque and design alignment, Does not fit models equipped with Original Equipment locking or tethered fuel caps, Does not fit Softail® models with Low-Profile Chrome Fuel Tank...07030847- SKU:
- 07030847
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- PRODUCT NAME:
- FUEL CAP
- STYLE:
- 10 GAUGE
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- BASE FINISH:
- ANODIZED
- MATERIAL:
- CNC BILLET ALUMINUM
- TYPE:
- VENTED
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
$89.95 -
ARLEN NESS 10 Gauge Gas Cap - Gold 701-004
ARLEN NESS
$89.95CNC machined from billet aluminum, Exclusive ratchet design provides proper torque and design alignment, Does not fit models equipped with Original Equipment locking or tethered fuel caps, Does not fit Softail® models with Low-Profile Chrome Fuel Tank...07030851- SKU:
- 07030851
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- PRODUCT NAME:
- FUEL CAP
- STYLE:
- 10 GAUGE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- UNITS:
- EACH
- BASE COLOR:
- GOLD
- BASE FINISH:
- ANODIZED
- MATERIAL:
- CNC BILLET ALUMINUM
- TYPE:
- VENTED
$89.95 -
On Sale
ARLEN NESS Smooth Sucker 1 - Synthetic Steel - XL 50-334
ARLEN NESS
MSRP: $249.95Now: $209.25Was: $249.95Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware, Standard red filters are pre-oiled, washable and feature four-layers...10101603- SKU:
- 10101603
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- BASE COLOR:
- SILVER
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- STEEL
- UNITS:
- KIT
- DESIGN:
- SMOOTH
- PRODUCT NAME:
- AIR CLEANER KIT
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- CHROME
- FEATURES:
- COMPATIBLE WITH OEM AIR CLEANER COVER
- FEATURES:
- WATER RESISTANT
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
MSRP: $249.95Now: $209.25Was: $249.95 -
ARLEN NESS Smooth Sucker 1 - Black - Synthetic Steel - '93-'99 Evolution 50-337
ARLEN NESS
$249.95Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware, Standard red filters are pre-oiled, washable and feature four-layers...10101606- SKU:
- 10101606
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
- COLOR/FINISH:
- WRINKLE
- PRODUCT NAME:
- AIR CLEANER KIT
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- ROUND
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- STEEL
- MODEL:
- BIG SUCKER
- COLOR/FINISH:
- BLACK
- FEATURES:
- COMPATIBLE WITH OEM AIR CLEANER COVER
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- DESIGN:
- SMOOTH
$249.95 -
On Sale
ARLEN NESS Smooth Sucker 1 - Synthetic Steel - Black - XL 50-339
ARLEN NESS
MSRP: $249.95Now: $209.25Was: $249.95Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware, Standard red filters are pre-oiled, washable and feature four-layers...10101607- SKU:
- 10101607
- Availability:
- Ships Same Business Day
- Weight:
- 3.15 LBS
- COLOR/FINISH:
- WRINKLE
- DESIGN:
- SMOOTH
- FEATURES:
- COMPATIBLE WITH OEM AIR CLEANER COVER
- PRODUCT NAME:
- AIR CLEANER KIT
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- ROUND
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- STEEL
- MODEL:
- BIG SUCKER
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- UNITS:
- KIT
MSRP: $249.95Now: $209.25Was: $249.95 -
ARLEN NESS Synthetic Stage-1 Air Cleaner - Black - FLH 50-570
ARLEN NESS
$209.95Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware, Standard red filters are pre-oiled, washable and feature four-layers...10101758- SKU:
- 10101758
- Availability:
- Ships Same Business Day
- Weight:
- 2.65 LBS
- DESIGN:
- STAGE I
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- AIR CLEANER KIT
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- ALUMINUM
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
$209.95 -
On Sale
ARLEN NESS Synthetic Stage-1 Air Cleaner - Chrome - Twin Cam 50-515
ARLEN NESS
MSRP: $219.95Now: $181.95Was: $219.95Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware, Standard red filters are pre-oiled, washable and feature four-layers...10101759- SKU:
- 10101759
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
- BASE COLOR:
- SILVER
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- CHROME
- FEATURES:
- COMPATIBLE WITH OEM AIR CLEANER COVER
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- ALUMINUM
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
- DESIGN:
- STAGE I
- PRODUCT NAME:
- AIR CLEANER KIT
MSRP: $219.95Now: $181.95Was: $219.95 -
On Sale
ARLEN NESS Synthetic Stage-1 Air Cleaner - Black - Twin Cam 50-571
ARLEN NESS
MSRP: $209.95Now: $172.85Was: $209.95Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware, Standard red filters are pre-oiled, washable and feature four-layers...10101760- SKU:
- 10101760
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MODEL:
- BIG SUCKER
- BASE COLOR:
- BLACK
- MATERIAL:
- ALUMINUM
- FEATURES:
- COMPATIBLE WITH OEM AIR CLEANER COVER
- FEATURES:
- WATER RESISTANT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- DESIGN:
- STAGE I
- PRODUCT NAME:
- AIR CLEANER KIT
MSRP: $209.95Now: $172.85Was: $209.95
