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 Rogue Air Intake Kit - Chrome 70375
VANCE & HINES
$549.95The VO2 Rogue Air Intake Kit delivers measurable gains in airflow and throttle response while maintaining the clean aesthetic of your Vance & Hines exhaust system. A CNC-machined billet cover and high-flow filter element work together to reduce...10102899- SKU:
- 10102899
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
$549.95 -
VANCE & HINES VO2 Rogue Air Intake Kit - Chrome 70381
VANCE & HINES
$549.95The VO2 Rogue air intake kit delivers measurable airflow improvements by replacing restrictive factory intake components with a high-flow design that allows your engine to breathe more freely. A CNC-machined billet cover paired with race-spec hardware...10102900- SKU:
- 10102900
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
$549.95 -
VANCE & HINES VO2 Cage Fighter Air Intake Kit - Black Contrast 40369
VANCE & HINES
$329.95The VO2 Cage Fighter Air Intake Kit directly increases volumetric efficiency by optimizing air velocity and flow dynamics into your engine. This bolt-on system delivers measurable power gains while maintaining durability through premium...10102901- SKU:
- 10102901
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
$329.95 -
VANCE & HINES VO2 Cage Fighter Air Intake Kit - Black Contrast 40366
VANCE & HINES
$329.95The VO2 Cage Fighter Air Intake Kit delivers measurable power gains by optimizing air velocity and volume into your engine. Its aggressive Force Velocity Stack design increases intake charge density, translating to improved throttle response and...10102904- SKU:
- 10102904
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
$329.95 -
VANCE & HINES VO2 Blade Air Intake - Black Contrast 40389
VANCE & HINES
$549.95The VO2 Blade Air Intake delivers measurable airflow improvements for V-twin engines, translating directly to better throttle response and peak power output. A CNC-machined billet cover paired with race-spec hardware ensures long-term durability under...10102909- SKU:
- 10102909
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
$549.95 -
VANCE & HINES VO2 Blade Air Intake - Black Contrast 40391
VANCE & HINES
$549.95Maximizing airflow is fundamental to V-twin performance, and restrictive factory intakes leave horsepower on the table. The Vance & Hines VO2 Blade Air Intake delivers measurable gains in air delivery while adding visual presence to your engine bay—all...10102910- SKU:
- 10102910
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
$549.95 -
VANCE & HINES VO2 Blade Air Intake - Black Contrast 40393
VANCE & HINES
$549.95Unrestricted airflow is the foundation of V-twin performance, and the Vance & Hines VO2 Blade Air Intake delivers measurable gains in both horsepower and throttle response. The CNC-machined billet construction paired with a K&N Xstream high-flow filter...10102911- SKU:
- 10102911
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$549.95 -
VANCE & HINES VO2 Blade Air Intake - Black Contrast 40395
VANCE & HINES
$549.95The VO2 Blade Air Intake delivers measurable horsepower and torque gains by replacing restrictive stock airboxes with a high-flow K&N Xstream filter and optimized intake tract. The CNC-machined billet construction and aggressive styling make this a...10102912- SKU:
- 10102912
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
$549.95 -
VANCE & HINES VO2 Blade Air Intake - Black Wrinkle 42351
VANCE & HINES
$549.95A high-flow air intake directly impacts your V-twin's breathing efficiency, translating to measurable gains in horsepower and throttle response. The Vance & Hines VO2 Blade delivers this performance through precision engineering—CNC-machined...10102914- SKU:
- 10102914
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
$549.95 -
VANCE & HINES VO2 Blade Air Intake - Black Wrinkle 42355
VANCE & HINES
$549.95The VO2 Blade Air Intake delivers measurable airflow improvements over stock designs, feeding your V-twin engine the unrestricted air it needs for optimal combustion efficiency. Vance & Hines engineered this intake with CNC-machined precision and...10102916- SKU:
- 10102916
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
$549.95 -
VANCE & HINES VO2 Blade Air Intake - Chrome 70393
VANCE & HINES
$549.95The VO2 Blade Air Intake maximizes airflow to your V-twin engine while delivering the aggressive styling that separates premium builds from stock setups. By pairing a CNC-machined billet cover with a high-flow K&N filter element, you're gaining...10102919- SKU:
- 10102919
- Availability:
- Ships Same Business Day
- Weight:
- 3.95 LBS
$549.95 -
VANCE & HINES VO2 Blade Air Intake - Chrome 70395
VANCE & HINES
$549.95The VO2 Blade Air Intake delivers measurable airflow improvements by pairing a CNC-machined billet design with K&N's proven high-flow filtration technology—translating directly to throttle response and power delivery on your V-twin. Beyond performance,...10102920- SKU:
- 10102920
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
$549.95 -
VANCE & HINES VO2 X Air Intake - Black Contrast 42343
VANCE & HINES
$549.95A quality air intake is foundational to maximizing engine performance—it directly improves throttle response, horsepower, and fuel efficiency by feeding your engine cleaner, denser air. The Vance & Hines VO2 X delivers measurable gains through...10102923- SKU:
- 10102923
- Availability:
- Ships Same Business Day
- Weight:
- 3.96 LBS
$549.95 -
VANCE & HINES VO2 X Air Intake - Black Wrinkle 42359
VANCE & HINES
$549.95A stock air intake is costing you horsepower. The VANCE & HINES VO2 X Air Intake eliminates airflow restrictions with a CNC-machined billet design and high-flow filtration, delivering measurable gains in power and throttle response. Built with race-spec...10102925- SKU:
- 10102925
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
$549.95 -
VANCE & HINES VO2 X Air Intake - Black Wrinkle 42365
VANCE & HINES
$549.95Maximizing airflow is fundamental to unlocking your engine's true potential, and the Vance & Hines VO2 X delivers measurable gains in both power and throttle response. This intake system combines precision engineering with high-flow filtration to...10102928- SKU:
- 10102928
- Availability:
- Ships Same Business Day
- Weight:
- 3.82 LBS
$549.95 -
VANCE & HINES VO2 X Air Intake - Chrome 72339
VANCE & HINES
$549.95A high-flow air intake directly impacts horsepower, throttle response, and engine efficiency—especially critical for forced induction applications where unrestricted airflow is non-negotiable. The Vance & Hines VO2 X delivers measurable performance gains...10102929- SKU:
- 10102929
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
$549.95 -
VANCE & HINES VO2 X Air Intake - Chrome 72341
VANCE & HINES
$549.95A high-flow air intake is one of the most effective bolt-on modifications for extracting measurable horsepower and throttle response without sacrificing reliability. The Vance & Hines VO2 X delivers increased volumetric efficiency by reducing intake...10102930- SKU:
- 10102930
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
$549.95 -
VANCE & HINES VO2 X Air Intake - Chrome 72343
VANCE & HINES
$549.95A stock air intake restricts your engine's breathing potential, leaving horsepower on the table. The Vance & Hines VO2 X delivers measurable gains through precision engineering and high-flow filtration, giving you the intake velocity and volume your...10102931- SKU:
- 10102931
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$549.95 -
MIKUNI HSR Carburetor Flange Adapter - 42 mm HS42/062-42K
MIKUNI
$35.70If you're running a spigot-type carburetor and need a reliable, tunable intake solution, this MIKUNI HSR flange adapter delivers the flexibility to fit multiple manifold configurations without custom fabrication. The oval mounting holes accommodate...10130166- SKU:
- 10130166
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$35.70 -
MIKUNI HSR Carburetor Flange Adapter - 45 mm HS42/062-45K
MIKUNI
$35.70If you're running a carbureted engine with a non-standard manifold setup, intake manifold compatibility becomes a real problem—one that costs you time and money. The MIKURI HSR 45mm Carburetor Flange Adapter solves this by bridging the gap between your...10130167- SKU:
- 10130167
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$35.70
