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
-
VANCE & HINES VO2 X Air Intake Kit - Black Contrast 42341
VANCE & HINES
$549.95A properly engineered intake system is one of the most effective ways to unlock your engine's potential without extensive modifications. The Vance & Hines VO2 X delivers measurable gains in airflow efficiency and throttle response by replacing...10102922- SKU:
- 10102922
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
$549.95 -
PERFORMANCE MACHINE (PM) Replacement Jet Air Cleaner Air Filter 0206-0154
PERFORMANCE MACHINE (PM)
$44.95A quality air filter directly impacts engine efficiency and throttle response—dirty or degraded filters force your engine to work harder and pull less precise air mixture into the combustion chamber. The PM Replacement Jet Air Cleaner filter keeps your...10114617- SKU:
- 10114617
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$44.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-068
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner eliminates the clutter of external breather hoses while delivering measurable airflow improvements to your intake system. By drawing air from all directions through its inverted design, this cleaner maximizes...10102833- SKU:
- 10102833
- Availability:
- Ships Same Business Day
- Weight:
- 6.25 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-069
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner delivers cleaner, more efficient intake airflow by eliminating external breather lines and reducing parasitic drag on your engine. Its inverted filter design pulls air from all sides, maximizing volumetric...10102834- SKU:
- 10102834
- Availability:
- Ships Same Business Day
- Weight:
- 5.70 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-070
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner delivers a cleaner, more efficient intake path by eliminating external breather hoses and hardware—giving your engine unrestricted airflow without the clutter. The inverted filter design pulls air from all sides,...10102835- SKU:
- 10102835
- Availability:
- Ships Same Business Day
- Weight:
- 5.55 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-071
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95If you're running a performance intake system, your air cleaner is doing the heavy lifting—and a poorly designed one will throttle your gains before they ever reach the cylinders. The Arlen Ness Monster Sucker eliminates external breather lines and...10102836- SKU:
- 10102836
- Availability:
- Ships Same Business Day
- Weight:
- 5.50 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-072
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner delivers unrestricted airflow to your engine while eliminating the clutter of external breather hoses and hardware. Its hidden breather design pulls air from all sides through an inverted top, maximizing intake...10102837- SKU:
- 10102837
- Availability:
- Ships Same Business Day
- Weight:
- 6.35 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-073
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner streamlines your intake system by eliminating external breather hoses and hardware while delivering measurable airflow gains. Its hidden breather design breathes efficiently at the throttle body, allowing your...10102838- SKU:
- 10102838
- Availability:
- Ships Same Business Day
- Weight:
- 5.85 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-074
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The Arlen Ness Monster Sucker Air Cleaner delivers unrestricted airflow to your engine while eliminating the clutter of external breather lines. Its integrated design reduces parasitic losses and simplifies installation, giving you measurable performance...10102839- SKU:
- 10102839
- Availability:
- Ships Same Business Day
- Weight:
- 5.55 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-075
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95A quality air intake system directly impacts engine efficiency and throttle response, and the ARLEN NESS Monster Sucker Air Cleaner delivers both without the complexity of external breather lines. The hidden breather design routes intake air and...10102840- SKU:
- 10102840
- Availability:
- Ships Same Business Day
- Weight:
- 5.80 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Chrome 600-076
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95A properly engineered air intake is fundamental to maximizing engine efficiency and throttle response. The ARLEN NESS Monster Sucker Air Cleaner eliminates parasitic losses caused by restrictive stock intakes and external breather plumbing by integrating...10102841- SKU:
- 10102841
- Availability:
- Ships Same Business Day
- Weight:
- 6.65 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Chrome 600-077
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner eliminates bulky external breather plumbing while delivering cleaner, more efficient air intake to your engine. Its hidden breather technology integrated directly into the throttle body gives you the breathing...10102842- SKU:
- 10102842
- Availability:
- Ships Same Business Day
- Weight:
- 5.90 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Chrome 600-078
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner delivers a cleaner, more efficient intake path by eliminating external breather hoses and hardware that restrict airflow. The hidden breather design exits directly through your throttle body, allowing your engine...10102843- SKU:
- 10102843
- Availability:
- Ships Same Business Day
- Weight:
- 6.00 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Chrome 600-079
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner delivers a cleaner, more efficient intake path by eliminating external breather hoses that restrict airflow and complicate engine bay layouts. Its inverted-cone filter design pulls air from all sides, maximizing...10102844- SKU:
- 10102844
- Availability:
- Ships Same Business Day
- Weight:
- 6.00 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-080
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95A clean, efficient intake system is fundamental to maximizing engine performance and reliability. The ARLEN NESS Monster Sucker Air Cleaner eliminates common intake complications by integrating hidden breather technology directly into a single,...10102845- SKU:
- 10102845
- Availability:
- Ships Same Business Day
- Weight:
- 6.35 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-082
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95A high-flow intake system demands an air cleaner that matches its capabilities. The Arlen Ness Monster Sucker delivers hidden breather technology that optimizes engine breathing without the clutter of external hoses or hardware, allowing your engine to...10102847- SKU:
- 10102847
- Availability:
- Ships Same Business Day
- Weight:
- 6.05 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-083
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner delivers unrestricted airflow to your engine while eliminating the clutter of external breather hoses. Its hidden breather design channels air efficiently through the throttle body, improving intake response and...10102848- SKU:
- 10102848
- Availability:
- Ships Same Business Day
- Weight:
- 5.85 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-084
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner eliminates intake restrictions while maintaining a clean engine bay—no external hoses, no rain sock needed. Its inverted filter design pulls air from all directions, maximizing volumetric efficiency for...10102849- SKU:
- 10102849
- Availability:
- Ships Same Business Day
- Weight:
- 6.45 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-085
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner delivers efficient engine breathing without the clutter of external hoses or hardware. By routing hidden breathers directly through the throttle body, this design maximizes airflow while maintaining a clean,...10102850- SKU:
- 10102850
- Availability:
- Ships Same Business Day
- Weight:
- 5.90 LBS
MSRP: $499.95Now: $454.95Was: $499.95 -
On Sale
ARLEN NESS Monster Sucker Air Cleaner - Black 600-086
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95The ARLEN NESS Monster Sucker Air Cleaner delivers a cleaner intake path with hidden breather technology that optimizes airflow without cluttering your engine bay with external hoses. By routing breathable air directly through the throttle body with...10102851- SKU:
- 10102851
- Availability:
- Ships Same Business Day
- Weight:
- 5.80 LBS
MSRP: $499.95Now: $454.95Was: $499.95
