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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VANCE & HINES VO2 Cage Fighter Air Intake Kit - Brushed 70366
VANCE & HINES
$329.95A high-flowing intake system directly increases horsepower and throttle response by reducing intake restriction and optimizing air velocity into your engine. The Vance & Hines VO2 Cage Fighter...10102908- SKU:
- 10102908
- Availability:
- Ships Same Business Day
- Weight:
- 3.35 LBS
$329.95 -
FEULING OIL PUMP CORP. Replacement Electric Fuel Injector - Harley-Davidson 9933
FEULING OIL PUMP CORP.
$97.95A failing fuel injector compromises combustion efficiency, lean running conditions, and overall engine reliability—especially critical in high-performance Harley-Davidson applications where precise...10220275- SKU:
- 10220275
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$97.95 -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Chrome Ring 170-0714A
S&S CYCLE
MSRP: $249.95Now: $224.96Was: $249.95Restricted airflow is one of the quickest ways to leave performance on the table. The S&S Cycle Air Stinger Stealth Air Cleaner Kit breaks that bottleneck with a 55% larger filter surface area,...10102958- SKU:
- 10102958
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
MSRP: $249.95Now: $224.96Was: $249.95 -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Chrome Ring 170-0715A
S&S CYCLE
MSRP: $249.95Now: $224.96Was: $249.95If you're running a Harley with a stock or basic air cleaner, you're leaving performance on the table. The S&S Cycle Air Stinger Stealth replaces restrictive factory designs with a high-flow filter...10102959- SKU:
- 10102959
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
MSRP: $249.95Now: $224.96Was: $249.95 -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Black Chrome Ring 170-0716A
S&S CYCLE
MSRP: $249.95Now: $224.96Was: $249.95Stock air cleaners restrict airflow and leave performance on the table. The S&S Cycle Air Stinger Stealth replaces the factory air smoothing stinger with a high-flow filter element, delivering 55%...10102960- SKU:
- 10102960
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
MSRP: $249.95Now: $224.96Was: $249.95 -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Chrome 170-0717A
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95If you're running a Stealth air cleaner system, your engine is only as strong as its ability to breathe. This Air Stinger kit delivers a 55% increase in filter surface area, meaning better airflow,...10102961- SKU:
- 10102961
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
MSRP: $395.95Now: $356.36Was: $395.95Qty in Cart: 0Quantity:Price:MSRP: $395.95Now: $356.36Was: $395.95Subtotal: -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Black 170-0718A
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95Restrictive factory air filters choke your engine's potential and demand frequent replacement. The S&S Cycle Air Stinger Stealth Air Cleaner Kit delivers a 55% increase in filter surface area,...10102962- SKU:
- 10102962
- Availability:
- Ships Same Business Day
- Weight:
- 2.60 LBS
MSRP: $395.95Now: $356.36Was: $395.95Qty in Cart: 0Quantity:Price:MSRP: $395.95Now: $356.36Was: $395.95Subtotal: -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Chrome 170-0719A
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95Intake restriction is one of the easiest performance losses to address, and the S&S Cycle Air Stinger Stealth delivers measurable gains with a simple bolt-on installation. By replacing the factory...10102963- SKU:
- 10102963
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Black 170-0720A
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95Stock air cleaners create unnecessary restrictions that rob your engine of peak breathing efficiency. The S&S Cycle Air Stinger Stealth replaces the factory stinger with a high-flow filter element,...10102964- SKU:
- 10102964
- Availability:
- Ships Same Business Day
- Weight:
- 2.95 LBS
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Chrome 170-0721A
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95If you're running a stock air cleaner on your Harley, you're leaving horsepower and throttle response on the table. The S&S Cycle Air Stinger Stealth replaces the factory air smoothing stinger with a...10102965- SKU:
- 10102965
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
MSRP: $395.95Now: $356.36Was: $395.95Qty in Cart: 0Quantity:Price:MSRP: $395.95Now: $356.36Was: $395.95Subtotal: -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Black 170-0722A
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95Restrictive factory air filters cost you horsepower and throttle response. The S&S Cycle Air Stinger Stealth delivers a measurable 55% airflow increase, allowing your engine to breathe freely while...10102966- SKU:
- 10102966
- Availability:
- Ships Same Business Day
- Weight:
- 2.80 LBS
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Black Chrome Ring 170-0724A
S&S CYCLE
MSRP: $249.95Now: $224.96Was: $249.95Stock air filters restrict your engine's breathing, costing you horsepower and throttle response. The S&S Cycle Air Stinger Stealth delivers a measurable 55% increase in filter surface area, enabling...10102967- SKU:
- 10102967
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
MSRP: $249.95Now: $224.96Was: $249.95 -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Black 170-0725A
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95Restrictive factory air filters waste horsepower and rob your engine of the unrestricted breathing it needs to perform. The S&S Cycle Air Stinger Stealth delivers a 55% airflow increase through...10102968- SKU:
- 10102968
- Availability:
- Ships Same Business Day
- Weight:
- 2.95 LBS
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Air Stinger Stealth Air Cleaner Kit - Black 170-0726A
S&S CYCLE
MSRP: $395.95Now: $356.36Was: $395.95Airflow is the foundation of engine performance, and restrictive stock air cleaners rob your engine of potential. The S&S Cycle Air Stinger Stealth Air Cleaner Kit replaces that limiting factory...10102969- SKU:
- 10102969
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
MSRP: $395.95Now: $356.36Was: $395.95 -
On Sale
S&S CYCLE Replacement Air Stinger Air Filter 170-0723A
S&S CYCLE
MSRP: $59.95Now: $53.96Was: $59.95Keeping your S&S Stinger Air Cleaner running at peak efficiency requires regular filter replacement—this OEM-specification filter ensures consistent airflow, optimal fuel mixture, and reliable...10114648- SKU:
- 10114648
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
MSRP: $59.95Now: $53.96Was: $59.95 -
VANCE & HINES VO2 Rogue Air Intake Kit - Chrome 70371
VANCE & HINES
$549.95If you're running a Vance & Hines 2-into-1 Upsweep exhaust, completing the aesthetic with matching intake styling isn't just about looks—it's about maintaining cohesive airflow design and maximizing...10102970- SKU:
- 10102970
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
$549.95Qty in Cart: 0Quantity:Price:$549.95Subtotal: -
VANCE & HINES Fuelpak 4 Tuning Module - Dyna/Softail/Sportster/Touring/Trike 66045
VANCE & HINES
$399.95Real-time fuel mapping and engine diagnostics put performance tuning in your hands—no guesswork, no dyno visits required. The Fuelpak 4 delivers closed-loop feedback through an intuitive mobile...10203962- SKU:
- 10203962
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$399.95Qty in Cart: 0Quantity:Price:$399.95Subtotal: -
TRASK External Breather Kit - Assault Charge - Twin Cam TM-1020-11
TRASK
$149.95If you're running the Assault Charge Air Cleaner on your Twin Cam engine, you're already committed to maximizing airflow—but recirculating oil mist back through your intake defeats that purpose. The...10120255- SKU:
- 10120255
- Availability:
- Ships Same Business Day
- Weight:
- 1.11 LBS
$149.95 -
TRASK External Breather Kit - Assault Charge - M8 TM-1023-11-B
TRASK
$149.95If you're running a forced-induction M8 with the Assault Charge Air Cleaner, venting crankcase pressure to atmosphere rather than recirculating oil mist through your intake preserves fuel quality,...10120256- SKU:
- 10120256
- Availability:
- Ships Same Business Day
- Weight:
- 1.21 LBS
$149.95 -
FEULING OIL PUMP CORP. Vented Dipstick - Polished - Dyna 3093
FEULING OIL PUMP CORP.
$299.95Excessive crankcase pressure degrades engine performance, increases oil sump levels, and forces blowby contamination into your oil tank—all issues that reduce efficiency and engine longevity. The...10120257- SKU:
- 10120257
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
$299.95
