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
-
COLONY Gas Tank Bolt Nut Kit 3475-8
COLONY
$17.95Gas tank mounting bolt and nut kit, Made in the U.S.A.07040021- SKU:
- 07040021
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- MOUNTING KIT
- COLOR/FINISH:
- CADMIUM PLATED
- TYPE:
- FUEL TANK
- UNITS:
- KIT
$17.95Qty in Cart: 0Quantity:Price:$17.95Subtotal: -
COLONY Gas Tank Bolt Nut Kit 3478-10
COLONY
$19.95Gas tank mounting bolt and nut kit, Made in the U.S.A.07040024- SKU:
- 07040024
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME PLATED
- PRODUCT NAME:
- MOUNTING KIT
- RIDING STYLE:
- STREET
- TYPE:
- FUEL TANK
$19.95Qty in Cart: 0Quantity:Price:$19.95Subtotal: -
GOODRIDGE Fuel Line Rebuild Kit HDFL5-KIT
GOODRIDGE
$5.95Upgrade over the stock kit, Flex lines are clear or black PVC coated stainless steel braided, Chrome steel hard line and fittings, Components are all resistant to chemicals found in gasoline07060228- SKU:
- 07060228
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- TYPE:
- FUEL LINE
- UNITS:
- KIT
$5.95Qty in Cart: 0Quantity:Price:$5.95Subtotal: -
GOODRIDGE Fuel Line - Clear - FLT HDFL-001EFI/CL
GOODRIDGE
$74.95Upgrade over the stock kit, Flex lines are clear or black PVC coated stainless steel braided, Chrome steel hard line and fittings, All components are resistant to all chemicals found in gasoline07060297- SKU:
- 07060297
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- BASE FINISH:
- NATURAL
- LENGTH METRIC:
- 197 MM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- CLEAR-COATED
- LENGTH IMPERIAL:
- 7-3/4'
- PRODUCT NAME:
- FUEL LINE
- COLOR/FINISH:
- STAINLESS STEEL
- BASE FINISH:
- CLEAR-COATED
- MATERIAL:
- STAINLESS STEEL
- STYLE:
- BRAIDED
$74.95 -
DRAG SPECIALTIES Left Side Gas Cap with LED Light DRAG009
DRAG SPECIALTIES
$128.70User-programmable to light the LED at any pre-set fuel level, Push-in installation and wiring harness included, Fits all bikes with a left-side analog gas gauge, Low-fuel LED warning light built in, Made in U.S.A. for Drag Specialties by Namz Custom...07030510- SKU:
- 07030510
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- BILLET ALUMINUM
- OUTSIDE DIAMETER IMPERIAL:
- 2-3/4'
- OUTSIDE DIAMETER METRIC:
- 69.9 MM
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- FEATURES:
- WITH LED
- PRODUCT NAME:
- FUEL CAP
- TYPE:
- LEVEL
- BASE FINISH:
- CHROME
- UNITS:
- EACH
$128.70Qty in Cart: 0Quantity:Price:$128.70Subtotal: -
CYCLE CRAFT Keihin Pilot Jet - #50 22748
CYCLE CRAFT
$18.30Precision-made in Japan, Individual jets sold to dealer in five-packs; sold to consumer eachDS289310- SKU:
- DS289310
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- COLOR/FINISH:
- BRASS
- MODEL:
- BUTTERFLY
- JET SIZE:
- 50
- PRODUCT NAME:
- JET
- UNITS:
- 5 PACK
- MATERIAL:
- BRASS
- BASE COLOR:
- BRASS
- RIDING STYLE:
- STREET
- TYPE:
- PILOT
$18.30 -
ARLEN NESS Bar Gas Cap - Chrome 701-009
ARLEN NESS
$74.95CNC 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...07030856- SKU:
- 07030856
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MATERIAL:
- CNC BILLET ALUMINUM
- TYPE:
- VENTED
- BASE COLOR:
- SILVER
- STYLE:
- BAR
- PRODUCT NAME:
- FUEL CAP
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$74.95Qty in Cart: 0Quantity:Price:$74.95Subtotal: -
On Sale
ARLEN NESS 10-Gauge Air Cleaner - Black - FLT 18-941
ARLEN NESS
MSRP: $479.95Now: $436.75Was: $479.95Black stainless steel jacketed inverted filters feature an inverted pleated top and 360° of pleated sides to pull in filtered air from every angle, Forged billet aluminum backing plate features patented Big Sucker™ hidden breather technology and a radius...10101503- SKU:
- 10101503
- Availability:
- Ships Same Business Day
- Weight:
- 3.30 LBS
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- CNC BILLET ALUMINUM
- MODEL:
- INVERTED SERIES
- PRODUCT NAME:
- AIR CLEANER
- COLOR/FINISH:
- MACHINED
- DESIGN:
- 10 GAUGE
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- UNITS:
- KIT
MSRP: $479.95Now: $436.75Was: $479.95 -
On Sale
ARLEN NESS Clear Tear Air Cleaner - Black 18-999
ARLEN NESS
MSRP: $449.95Now: $436.75Was: $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...10102561- SKU:
- 10102561
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
- FEATURES:
- REUSABLE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- FEATURES:
- WASHABLE
- AIR CLEANER SHAPE:
- TEARDROP
- DESIGN:
- BREATHER
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- POLYCARBONATE
- MODEL:
- CLEAR TEAR
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- BASE FINISH:
- ANODIZED
MSRP: $449.95Now: $436.75Was: $449.95 -
On Sale
ARLEN NESS Sidekick Air Cleaner - Chrome - Cable 81-305
ARLEN NESS
MSRP: $499.95Now: $454.95Was: $499.95Breather design is o-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary shooter tubes, Air cleaner cover is forged and CNC-machined into a angled shape for excellent leg room,...10102567- SKU:
- 10102567
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- AIR CLEANER SHAPE:
- ROUND
- BASE FINISH:
- CHROME
- DESIGN:
- BREATHER
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
- MODEL:
- SIDE KICK
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
MSRP: $499.95Now: $454.95Was: $499.95Qty in Cart: 0Quantity:Price:MSRP: $499.95Now: $454.95Was: $499.95Subtotal: -
ARLEN NESS 10 Gauge Gas Cap - Orange 701-005
ARLEN NESS
$79.95CNC 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...07030852- SKU:
- 07030852
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- PRODUCT NAME:
- FUEL CAP
- STYLE:
- 10 GAUGE
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- ORANGE
- MATERIAL:
- CNC BILLET ALUMINUM
- TYPE:
- VENTED
- BASE COLOR:
- ORANGE
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
ARLEN NESS Clear Tear Air Cleaner - Gold 18-974
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...10102552- SKU:
- 10102552
- Availability:
- Ships Same Business Day
- Weight:
- 3.55 LBS
- AIR CLEANER SHAPE:
- TEARDROP
- DESIGN:
- BREATHER
- FILTER MEDIA MATERIAL:
- PRE-OILED COTTON
- MATERIAL:
- POLYCARBONATE
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE FINISH:
- ANODIZED
- BASE COLOR:
- GOLD
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- FEATURES:
- REUSABLE
- FEATURES:
- WASHABLE
- MODEL:
- CLEAR TEAR
$449.95Qty in Cart: 0Quantity:Price:$449.95Subtotal: -
ARLEN NESS Replacement Air Filter Stage-1 - Red - Big Twin 18-098
ARLEN NESS
$75.95Each is handmade one at a time in a urethane body that won't crack; four layers of surgical-grade cotton provide optimum air flow and protection, Can also be used with Ness Stage I top cover for an exposed filter high-performance look; no other hardware...21109494- SKU:
- 21109494
- Availability:
- Ships Same Business Day
- Weight:
- 0.96 LBS
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
- BASE COLOR:
- RED
- PRODUCT NAME:
- AIR FILTER
- MODEL:
- BIG SUCKER
- COLOR/FINISH:
- RED
- UNITS:
- EACH
$75.95 -
On Sale
ARLEN NESS 10-Gauge Air Cleaner - Chrome - FLT 18-940
ARLEN NESS
MSRP: $479.95Now: $436.75Was: $479.95Black stainless steel jacketed inverted filters feature an inverted pleated top and 360° of pleated sides to pull in filtered air from every angle, Forged billet aluminum backing plate features patented Big Sucker™ hidden breather technology and a radius...10101502- SKU:
- 10101502
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- FEATURES:
- REUSABLE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- FEATURES:
- WATER RESISTANT
- MATERIAL:
- CNC BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- BASE COLOR:
- SILVER
- BASE FINISH:
- CHROME
- DESIGN:
- 10 GAUGE
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- MODEL:
- INVERTED SERIES
- UNITS:
- KIT
MSRP: $479.95Now: $436.75Was: $479.95 -
DYNOJET Thunderslide Jet Kit - Harley Davidson - 44mm 8732
DYNOJET
$230.02Unique set of lift holes moderate how the slide moves with respect to throttle position; the faster the slide opens, the quicker the throttle response, Revolutionary composite plastic slide provides unparalleled performance gains in both horsepower and...DS290350- SKU:
- DS290350
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- PRODUCT NAME:
- JET KIT 44 MM KEIHIN CARB
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- MODEL:
- STAGE 7 THUNDERSLIDE
$230.02Qty in Cart: 0Quantity:Price:$230.02Subtotal: -
GOODRIDGE Crossover Fuel Line - FLH HDCO-004
GOODRIDGE
$56.95Use with OEM-style tanks, Chrome-plated steel compression fittings07060144- SKU:
- 07060144
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BASE FINISH:
- CLEAR-COATED
- MATERIAL:
- STAINLESS STEEL
- STYLE:
- BRAIDED
- TYPE:
- CROSSOVER
- UNITS:
- EACH
- COLOR/FINISH:
- CLEAR-COATED
- PRODUCT NAME:
- FUEL LINE
- RIDING STYLE:
- STREET
$56.95Qty in Cart: 0Quantity:Price:$56.95Subtotal: -
GOODRIDGE Fuel Line Seals PHDSEALSM-6
GOODRIDGE
$41.50Use with Goodridge Fuel Line Crossovers07060147- SKU:
- 07060147
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- TYPE:
- FUEL LINE
- UNITS:
- 6 PACK
- PRODUCT NAME:
- SEAL
- BASE FINISH:
- CHROME
- MATERIAL:
- STEEL
$41.50Qty in Cart: 0Quantity:Price:$41.50Subtotal: -
DRAG SPECIALTIES Fuel Line Replacement Washers - 6-Pack 500
DRAG SPECIALTIES
$2.88For use with Fuel Tank Crossover Lines07060016- SKU:
- 07060016
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- RIDING STYLE:
- STREET
- TYPE:
- FUEL LINE
- UNITS:
- EACH
- PRODUCT NAME:
- WASHER
$2.88Qty in Cart: 0Quantity:Price:$2.88Subtotal: -
On Sale
ARLEN NESS Beveled Stage-1 Cover - Black 18-779
ARLEN NESS
MSRP: $149.95Now: $127.35Was: $149.95Replacement and optional components for all Ness Billet Sucker and Big Sucker air filter kits, Not For PART #s 1010-0891, 0892, 1014, 1011, 1012, 1013.10140228- SKU:
- 10140228
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BASE COLOR:
- BLACK
- MATERIAL:
- CNC BILLET ALUMINUM
- DESIGN:
- BEVELED
- PRODUCT NAME:
- AIR CLEANER COVER
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $149.95Now: $127.35Was: $149.95 -
On Sale
ARLEN NESS Sucker Stage-1 Cover - Brass 18-765
ARLEN NESS
MSRP: $69.95Now: $63.65Was: $69.95Replacement and optional components for all Ness Billet Sucker and Big Sucker air filter kits, Not For PART #s 1010-0891, 0892, 1014, 1011, 1012, 1013.10140285- SKU:
- 10140285
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- GOLD
- MODEL:
- BIG SUCKER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- DESIGN:
- SMOOTH
- COLOR/FINISH:
- BRASS
- MATERIAL:
- BRASS
- PRODUCT NAME:
- AIR CLEANER COVER
MSRP: $69.95Now: $63.65Was: $69.95Qty in Cart: 0Quantity:Price:MSRP: $69.95Now: $63.65Was: $69.95Subtotal:
