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 Beveled Monster Air Cleaner - Black 81-003
ARLEN NESS
MSRP: $499.95Now: $491.35Was: $499.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide efficient engine...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: $491.35Was: $499.95 -
ARLEN NESS Deep-Cut Monster Air Cleaner - Black 81-004
ARLEN NESS
$499.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide efficient engine...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
$499.95 -
On Sale
ARLEN NESS Monster Air Cleaner - Black 81-005
ARLEN NESS
MSRP: $349.95Now: $318.45Was: $349.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the injector/carb to provide efficient engine...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: $318.45Was: $349.95 -
On Sale
ARLEN NESS 10-Gauge Monster Air Cleaner - Black 81-007
ARLEN NESS
MSRP: $499.95Now: $491.35Was: $499.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide efficient engine...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: $491.35Was: $499.95 -
On Sale
ARLEN NESS Beveled Monster Air Cleaner - Black 81-008
ARLEN NESS
MSRP: $499.95Now: $491.35Was: $499.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide efficient engine...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: $491.35Was: $499.95 -
On Sale
ARLEN NESS Deep-Cut Monster Air Cleaner - Black 81-009
ARLEN NESS
MSRP: $499.95Now: $491.35Was: $499.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide efficient engine...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: $491.35Was: $499.95 -
ARLEN NESS Monster Air Cleaner - Black 81-010
ARLEN NESS
$349.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the injector/carb to provide efficient engine...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
$349.95 -
ARLEN NESS Monster Air Cleaner - Chrome 81-011
ARLEN NESS
$349.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the injector/carb to provide efficient engine...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
$349.95 -
ARLEN NESS 10-Gauge Monster Air Cleaner - Black 81-012
ARLEN NESS
$499.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide efficient engine...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
$499.95 -
ARLEN NESS Beveled Monster Air Cleaner - Black 81-013
ARLEN NESS
$499.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide efficient engine...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
$499.95 -
ARLEN NESS Deep-Cut Monster Air Cleaner - Chrome 81-029
ARLEN NESS
$499.95Monster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance, Hidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide efficient engine...10102125- SKU:
- 10102125
- Availability:
- Ships Same Business Day
- Weight:
- 5.25 LBS
- BASE FINISH:
- CHROME
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MATERIAL:
- CNC BILLET ALUMINUM
- MODEL:
- MONSTER SUCKER
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- FEATURES:
- REUSABLE
- FEATURES:
- WATER RESISTANT
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- CONE
- DESIGN:
- DEEP CUT
- UNITS:
- KIT
$499.95 -
On Sale
ARLEN NESS Stage-1 Big Sucker - Steel Chrome - M8 18-307
ARLEN NESS
MSRP: $239.95Now: $200.15Was: $239.95Each 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,...10102210- SKU:
- 10102210
- Availability:
- Ships Same Business Day
- Weight:
- 2.80 LBS
- MODEL:
- BIG SUCKER
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- FEATURES:
- REUSABLE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- DESIGN:
- SMOOTH
- FEATURES:
- PRE-OILED
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- STEEL
- UNITS:
- KIT
MSRP: $239.95Now: $200.15Was: $239.95 -
On Sale
ARLEN NESS Slot Stage-1 Big Sucker - Black - M8 18-308
ARLEN NESS
MSRP: $319.95Now: $272.95Was: $319.95Each 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,...10102211- SKU:
- 10102211
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- FEATURES:
- PRE-OILED
- MATERIAL:
- CNC BILLET ALUMINUM
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- MODEL:
- BIG SUCKER
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- DESIGN:
- SLOT TRACK
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
MSRP: $319.95Now: $272.95Was: $319.95 -
On Sale
ARLEN NESS Beveled Stage-1 Big Sucker - Black - M8 18-309
ARLEN NESS
MSRP: $319.95Now: $272.95Was: $319.95Each 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,...10102212- SKU:
- 10102212
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- FEATURES:
- PRE-OILED
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- DESIGN:
- BEVELED
- RIDING STYLE:
- STREET
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- MODEL:
- BIG SUCKER
MSRP: $319.95Now: $272.95Was: $319.95 -
On Sale
ARLEN NESS Beveled Stage-1 Big Sucker - Chrome - M8 18-314
ARLEN NESS
MSRP: $319.95Now: $272.95Was: $319.95Each 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,...10102213- SKU:
- 10102213
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- CHROME
- FEATURES:
- PRE-OILED
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- FEATURES:
- WASHABLE
- MODEL:
- BIG SUCKER
- BASE COLOR:
- SILVER
- DESIGN:
- BEVELED
- FEATURES:
- REUSABLE
- RIDING STYLE:
- STREET
MSRP: $319.95Now: $272.95Was: $319.95 -
On Sale
ARLEN NESS 10-Gauge Stage-1 Big Sucker - Black - M8 18-315
ARLEN NESS
MSRP: $319.95Now: $272.95Was: $319.95Each 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,...10102214- SKU:
- 10102214
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- CHROME
- DESIGN:
- 10 GAUGE
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- FEATURES:
- PRE-OILED
- MATERIAL:
- CNC BILLET ALUMINUM
- FEATURES:
- REUSABLE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- MODEL:
- BIG SUCKER
MSRP: $319.95Now: $272.95Was: $319.95 -
On Sale
ARLEN NESS 10-Gauge Stage-1 Big Sucker - Chrome - M8 18-316
ARLEN NESS
MSRP: $319.95Now: $272.95Was: $319.95Each 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,...10102215- SKU:
- 10102215
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
- BASE COLOR:
- SILVER
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- ROUND
- FEATURES:
- PRE-OILED
- MATERIAL:
- CNC BILLET ALUMINUM
- COLOR/FINISH:
- CHROME
- DESIGN:
- 10 GAUGE
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MODEL:
- BIG SUCKER
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
MSRP: $319.95Now: $272.95Was: $319.95 -
On Sale
ARLEN NESS Scalloped Stage-1 Big Sucker - Black - M8 18-340
ARLEN NESS
MSRP: $319.95Now: $272.95Was: $319.95Each 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,...10102216- SKU:
- 10102216
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- COLOR/FINISH:
- BLACK
- DESIGN:
- SCALLOPED
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- MODEL:
- BIG SUCKER
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- CHROME
- FEATURES:
- PRE-OILED
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $319.95Now: $272.95Was: $319.95 -
On Sale
ARLEN NESS Scalloped Stage-1 Big Sucker - Chrome - M8 18-341
ARLEN NESS
MSRP: $319.95Now: $272.95Was: $319.95Each 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,...10102217- SKU:
- 10102217
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
- FEATURES:
- WASHABLE
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- FEATURES:
- PRE-OILED
- FEATURES:
- REUSABLE
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- MODEL:
- BIG SUCKER
- DESIGN:
- SCALLOPED
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- UNITS:
- KIT
MSRP: $319.95Now: $272.95Was: $319.95 -
On Sale
ARLEN NESS Method Sucker Air Cleaner - Black - M8 18-960
ARLEN NESS
MSRP: $499.95Now: $436.75Was: $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...10102369- SKU:
- 10102369
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
- BASE COLOR:
- BLACK
- UNITS:
- EACH
- COLOR/FINISH:
- MACHINED
- FEATURES:
- REUSABLE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- ROUND
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- MATERIAL:
- CNC BILLET ALUMINUM
- DESIGN:
- CLEAR COVER
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- POLYCARBONATE
- MODEL:
- METHOD™
MSRP: $499.95Now: $436.75Was: $499.95
